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ORDER NO. ACED041180C7 C4

AUTOMOTIVE AFTERMARKET

CQ-C1401U CQ-C1301U
WMA MP3 CD Player/Receiver with CD Changer Control

Specifications*
General Power Supply DC 12V (11V - 16V), Test Voltage 14.4V Negative Ground Current Consumption Maximum Power Output Tone Adjustment Range Less than 2.2A (CD mode ; 0.5W 4-channels) 50W×4ch (at 1kHz) Bass ; ±12dB at 100Hz Treble ; ±12dB at 10kHz Speaker Impedance Pre-Amp Output Voltage Pre-Amp Output Impedance Subwoofer Output Voltage Subwoofer Output Impedance 4-8 2.5V (CD play mode ; 1kHz 0dB) 200 2.5V (CQ-C1401U) 200 (CQ-C1401U) CD Player Sampling Frequency DA Converter Pick-Up Type Light Source Wave Length Frequency Response Signal to Noise Ratio Total Harmonic Distortion Wow and Flutter Channel Separation FM Stereo Radio Frequency Range Usable Sensitivity 50dB Quieting Sensitivity Frequency Response Alternate Channel Selectivity Stereo Separation Image Rejection Ratio IF Rejection Ratio Signal to Noise Ratio 87.9MHz - 107.9MHz 10.2dBf. (75) 15.2dBf. (75) 30Hz-15kHz(±3dB) 75dB 35dB(1kHz) 55dB 100dB 62dB * Specifications and the design are subject to possible modification without notice due to improvements. ** Dimensions and Weight shown are approximate. · Above specifications comply with EIA standards. Weight** Dimensions** 7"×1-15/16"×6-5/16" (178×50×160mm) 2lbs 14oz (1.3kg) 8 Times Oversampling 1bit DAC System Astigma 3-beam Semiconductor Laser 790nm 20Hz to 20,000Hz (±1dB) 96dB 0.01%(1kHz) Below measurable limits 75dB AM Radio Frequency Range Usable Sensitivity 530 - 1,710kHz 27dB/µV (S/N 20dB)

© 2004 Matsushita Electric Industrial Co., Ltd. All rights reserved. Unauthorized copying and distribution is a violation of law.

CQ-C1401U / CQ-C1301U

CONTENTS
Page
1 ABOUT LEAD FREE SOLDER (PbF) 2 LASER PRODUCTS 3 FEATUERS 4 REPLACING THE FUSE 5 MAINTENANCE 6 NOTES 7 DIMENSIONS 8 WIRING CONNECTION 9 TERMINALS DESCRIPTION 10 PACKAGE AND IC BLOCK DIAGRAM 3 3 3 3 3 3 3 4 5 8 11 PACKING PARTS LIST 12 REPLACEMENT PARTS LIST [CQ-C1401U] 13 EXPLODED VIEW (Unit) [CQ-C1401U] 14 REPLACEMENT PARTS LIST [CQ-C1301U] 15 EXPLODED VIEW (Unit) [CQ-C1301U] 16 CD PLAYER PARTS LIST 17 EXPLODED VIEW (CD Deck) 18 WIRING DIAGRAM 19 SCHEMATIC DIAGRAM 20 BLOCK DIAGRAM

Page
11 12 16 17 21 22 25 26 31 35

2

CQ-C1401U / CQ-C1301U

1 ABOUT LEAD FREE SOLDER (PbF)
Distinction of PbF PCB: PCBs (manufactured) using lead free solder will have a PbF stamp on the PCB. Caution : · Pb free solder has a higher melting point than standard solder; Typically the melting point is 50 - 70°F (30 40°C) higher. Please use a soldering iron with temperature control and adjust it to 700 ± 20°F (370 ± 10°C). In case of using high temperature soldering iron, please be careful not to heat too long. · Pb free solder will tend to splash when heated too high (about 1100°F/600°C) · This lead free solder will be used for the products after serial No. 1,000,001.

3 FEATUERS
· Removable face plate.

· Digital servo for reliable playback. · PLL (Phase Locked Loop) synthesized tuning. · 18-FM, 6-AM presets with preset scan. · MP3/WMA Playback from CD-R/RW. · CD Changer Control. (CQ-C1401U) · The following table describes the differences between 2 models

4 REPLACING THE FUSE
Use fuses of the same specified rating (15amps). Using different substitutes or fuses with higher ratings, or connecting the product directly without a fuse, could cause fire or damage to the stereo unit.

2 LASER PRODUCTS

5 MAINTENANCE
Your product is designed and manufactured to ensure a minimum of maintenance. Use a dry, a soft cloth for routine exterior cleaning. Never use benzine, thinner or other solvents.

6 NOTES
[RADIO BLOCK] Do not align the AM/FM package block. When the package block is necessary, it will be supplied already aligned at the factory. [CD DECK BLOCK] This model has no servo alignment microcomputer controls the servo circuit. points because

7 DIMENSIONS

3

CQ-C1401U / CQ-C1301U

8 WIRING CONNECTION

4

CQ-C1401U / CQ-C1301U

9 TERMINALS DESCRIPTION
9.1.
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54

Main Block
Port Description Radio signal strength Radio station detect Ground Audio control serial clock Audio control data (Conecting to +5V) CD data output CD data input CD clock CD changer data/XM radio TX signal XM radio RX signal CD changer clock CD changer remote LCD data LCD data LCD Clock CD mute CD reset CD strobe PLL data PLL data clock PLL data PLL chip select Ground LCD chip enable Display 5V control Rotary encoder input 1 Rotary encoder input 2 Panel detection Power IC stundby control Illumination control Amp power control I/O I I O O I O O I O I O I O O I O I I O O O O O I I I O O O FM 0 0.3 0 4.9 4.9 4.9 2.1 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 0 4.8 3.7 4.9 4.8 0 0 0 0 0 4.8 4.7 4.6 4.8 4.8 4.8 (V) AM 0 0 0 4.9 4.9 4.9 2.3 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 0 4.8 3.7 -

Pin No. 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Port ANT CNT EXT.MUTE MAIN CNT AMP MUTE AF MUTE RESET RDS CLK (NC) (NC) (NC) RM DATA BATT CDC STB/ XM DET VSS0 VDD1 X2 X1 TEST XT2 XT1 VDD0 AVDD INI A INI B ACC (NC) LEVEL

Description Antenna power control External mute Main power control Amp mute control AF mute control Reset Remote control data Battery voltage detection CD Changer strobe/ XM receiver detection Ground +5V power supply Crystal oscillator Crystal oscillator (TEST terminal) Crystal oscillator Crystal oscillator +5V power supply +5V power supply Mode setting A Mode setting B ACC detection (Connecting to ground) (Connecting to ground)

I/O O O O O O I I I I I I I FM 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2 4.9 4.8 0 4.8 4.9 0 0

IC601 : YESAM276
CD 0 0.8 0 4.9 4.9 4.9 1.7 3.3 4.7 0 4.8 0 4.8 4.8 4.7 4.8 4.8 4.8 3.7 -

(NC) VSM SD/ST AVSS SCL SDA AVREF CD SO CD SI CD SCK CDC DATA/ XM-TX SO XM-RX SI CDC CLK CDC REM BZ OUT (NC) LCD DO LCD DI LCD CLK CD MUTE CD RST CD STB CDC SENS (NC) PLL DO PLL CLK PLL DI PLL CE (NC) (NC) (NC) (NC) (NC) (NC) VSS1 RDS DATA (NC) S-LED (NC) LCD CE LCD 5V CNT (NC) (NC) (NC) (NC) ROTARY 1 ROTARY 2 (NC) (NC) PANEL STBY EEPROM CE (NC) EEPROM SK (NC) EEPROM DI (NC) EEPROM DO (NC) (NC) INV CNT AMP CNT

(V) AM 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2 4.9 4.8 0 4.8 4.9 0 0

CD 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2 4.9 4.8 0 4.8 4.9 0 0

4.9 4.9 4.8 4.8 0 0 0 0 0 0 0 0 4.8 4.7 4.6 4.8 0 0 4.8 4.7 4.6 4.8 -

9.2.
Pin No. 1-35 36-39 40-43 44 45-49 50-54 55 56 57 58 59 60 61 62 63 64

Display Block
Port SEG1-35 NC COM1-4 KS1 KS2-6 Kl1-5 TEST VDD VDD1 VDD2 VSS OSC DO CE CLK DI Description LCD segment data LCD common Not used Key scan Key data (Connecting to ground) +5V power supply VDD1 filter terminal VDD2 filter terminal Ground Oscillator terminal Key data output LCD driver chip enable LCD clock LCD data I/O O O O I O I I I (V) 2.5 2.5 5.0 0 0 5.0 3.3 1.7 0 3.9 5.0 0 4.9 4.9

IC901 : YEAMLC75854T

4.8 4.8 4.8 4.8

5

CQ-C1401U / CQ-C1301U

9.3.
Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57

CD Servo Block
Port CVSS1 CVSS2 DVDD1 A10 A11 A12 A13 A14 A15 /CVDD1 GND GND I/O system (3.3V) power supply Address bus of FLASH ROM Address bus of FLASH ROM Descriptions I/O O O O O O O O O O O I I I I I I I I I O I O I (V) 0 0 3.3 0 3.3 3.3 3.3 3.3 3.3 1.6 0 0 1.6 3.3 3.3 3.3 3.3 3.3 0 3.3 0 3.3 3.3 0 0 0 0 1.6 3.3 1.6 2.6 1.6 0 1.6 3.3 0 1.6 1.6 2.4 3.3 0

IC401 : YESAM275

Pin No. 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117

Port REST SW DATA M C SO /NMI /INT0 /INT1 BLKCK /INT3 CV DD4 SW1 CVSS7 MCLK DVSS4 MLD MDATA

Descriptions Mechanics deck REST SW input AUDIO serial data output Serial data output Subcode block clock pulse input CORE CPU system (1.6V) power supply Mechanics deck SW1 input GND Clock output (To Servo DSP) GND Command load signal output (To Servo DSP) Command data output (To Servo DSP) I/O system (3.3V) power supply GND Clock mode setting (L fixation) Clock mode setting (H fixation) Clock mode setting (L fixation) Mechanics deck SW2 input -

I/O I O O I I O I O I I I I I O O I I I/O I/O I/O I/O I/O I/O O O O O O I/O I/O I/O I/O I/O

(V) 3.3 1.6 1.2 3.3 3.3 3.3 0 3.3 1.6 0 0 3.3 0 3.3 3.3 3.3 0 0 3.3 0 0 3.3 3.3 0 3.3 0 3.3 3.3 0 1.6 0 3.3 0 0 1 3.4 0 0 0 0 0 0 0 3.3 0 0 0 0 3.3 0 0 0 0 0

CORE CPU system (1.6V) power supply DVSS1 GND CVSS3 GND /CVDD2 I/O system (3.3V) power supply READY /PS FLASH ROM selection signal R/W Lead/light signal to FLASH ROM /MSTRB Memory access signal /MSC MUTE Mute signal output (H:Mute on) /HOLD BIO SUBO input MP/MC Operation mode setting (external pullup) DVDD2 I/O system (3.3V) power supply CVSS4 GND BD R1 GND CVSS5 GND DVSS2 GND CLK C M AUDIO bit clock input SCK Clock input LRCK C AUDIO L/R identifying signal input M CDFS Serial frame sink signal input DATA AUDIO serial data input CM SI Serial data input CLK M C AUDIO bit clock output SCK Clock input CVSS6 GND CVDD3 CORE CPU system (1.6V) power supply LRCK M AUDIO L/R identifying signal output C CDFS Serial frame sink signal input DVDD3 I/O system (3.3V) power supply DVSS3 GND

DVDD4 DVSS5 CLK MD1 CLK MD2 CLK MD3 SW2 EMU0 EMU/OF F TDO TDI /TRST TCK TMS CVSS8 GND CVDD5 CORE CPU system (1.6V) power supply HPIENA GND DVSS6 GND CLKENA Oscillation output Cainabl signal X1 Crystal Connection X2/CLKIN Crystal Connection RS Reset signal input D0 Data base of FLASH ROM D1 D2 D3 D4 D5 A16 Address bus of FLASH ROM DVSS7 GND A17 Address bus of FLASH ROM A18 A19 Address bus of FLASH ROM A20 CVSS9 GND DVDD5 I/O system (3.3V) power supply D6 Data bus of FLASH ROM D7 D8 D9 D10

6

CQ-C1401U / CQ-C1301U

Pin No. 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142

Port D11 D12 STAT D13 D14 D15 CVDD6 CVSS10 DVSS8 DVDD6 A0 A1 A2 A3 /RST A4 A5 A6 A7 A8 A9 CVDD7

Descriptions Data bus of FLASH ROM Status signal input Data path of FLASH ROM

I/O I/O I/O I I/O I/O I/O O O O O O O O O O O O -

(V) 0 0 0.4 0 0 0 1.6 0 0 3.3 0 0 3.3 3.3 3.3 3.3 0 3.3 3.3 0 3.3 1.6 0

CORE CPU system (1.6V) power supply GND I/O system (3.3V) power supply I/O system (3.3V) power supply Address bus of FLASH ROM

Reset signal output(To Servo DSP) Address bus of FLASH ROM

143 144 DVSS9

CORE CPU system (1.6V) power supply GND

7

CQ-C1401U / CQ-C1301U

10 PACKAGE AND IC BLOCK DIAGRAM
10.1. Main Block

PA051 : YESAP387

IC201 : C1BB00000543

IC271 : YESAM274

8

CQ-C1401U / CQ-C1301U

IC401 : YESAM194

IC681 : YESAM273 IC650 : YESAM265 (CQ-C1401U)

10.2. Display Block

IC902 : YESAM264

9

CQ-C1401U / CQ-C1301U

10.3. CD Servo Block

IC402 : YESAM271

IC403 : YESAM171

IC404 : YESAM178

IC405 : YESAM270

10

CQ-C1401U / CQ-C1301U

11 PACKING PARTS LIST

· Item numbers listed below should not order regular spare parts. (not available)
Item No. 1 2 3 4 Part No. -- -- -- -- -- -- -- YEP0FZ5698 -- -- -- YEFX0217263 YEFC05657 YESAJ01223 EUR7641010 Part Name & Description Inner Carton Packing Pad (Front) Packing Pad (Rear) Instruction Kit Operating Instructions Installation Instructions Owners Information Card Installation Kit Lock Cancel Plate Mounting Bolt Rubber Bushing Mounting Collar Trim plate Power Connector Remote Control Unit (includes a battery) Q´ty 1 1 1 1 (1) (1) (1) 1 (2) (1) (1) 1 1 1 1 Not Not Not Not Not Not Not Remarks available available available available available available available

5

Not available Not available Not available

6 7 8 9

11

CQ-C1401U / CQ-C1301U

12 REPLACEMENT PARTS LIST [CQ-C1401U]
Notes : 1. Be sure to make your orders of replacement parts according to this list. 2. Important safety notice: Components, identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer´s specified parts. 3. Location keys in the remarks column indicates the general location of the parts shown in the exploded drawing, as in a road map. 4. The marking (RTL) indicates that Retention Time is limited for this item. After the discontinuation of assembly in production, the item will continue to be available for a specific period of time. The retention period of availability is dependent on the type of assembly, and in accordance with the laws governing part and product retention. After the end of this period, the assembly will no longer be available. · Order intake period is basically six months after the first shipment. 5. Reference materials of parts with the "TSN" mark in the remarks column are uploaded in the TSN (Technical Service Navigation) system website. Please download from that website for references.
Ref. Part No. Part Name & Description No. [7210-02-11] MAIN BLOCK IC´s and TRANSITORs IC201 C1BB00000543 IC IC231 YESAM268 IC IC271 YESAM274 IC IC401 YESAM194 IC IC601 YESAM276 IC IC650 YESAM265 IC IC681 YESAM273 IC IC710 YESAM277 IC IC740 YESAM269 IC IC750 YESAM267 IC IC755 YESAM263 IC PA051 YESAP387 Tuner Pack Q052 YESAN082 Transistor Q055 YESAN082 Transistor Q262 YESAN085 Transistor Q266 YESAN085 Transistor Q346 YESAN085 Transistor Q362 YESAN085 Transistor Q366 YESAN085 Transistor Q411 YEAN2SK536TB FET Q660 YESAN081 Transistor Q661 YESAN080 Transistor Q662 YESAN080 Transistor Q681 YESAN084 Transistor Q720 YESAN089 FET Q721 YESAN084 Transistor Q722 YESAN089 FET Q723 YESAN084 Transistor Q730 YESAN089 FET Q731 YESAN084 Transistor Q740 YESAN079 Transistor Q751 YESAN087 Transistor Q761 YESAN090 Transistor Remarks

Ref. No. Q770

Part No. YESAN088

Part Name & Description Transistor

Remarks

DIODEs D270- YESAD146 279 D650 YESAD144 D652 YESAD119 D653 YESAD144 D671 YESAD143 D672 YESAD143 D683 YESAD115 D684 YESAD115 D685 YESAD115 D689 YESAD115 D701 YESAD139 D702 YESAD119 D710 YESAD144 D720 YESAD146 D721 YESAD146 D740 YESAD146 D741 YESAD118 D750 YESAD141 D760 YESAD146 D761 YESAD140 D770 YESAD123 D790 YESAD143

Diode Diode Zener Diode Diode Diode Zener Zener Zener Zener Diode Zener Diode Diode Diode Diode Diode Diode Diode Diode Zener Diode

Diode

Diode Diode Diode Diode Diode

Diode

CPACITORs C051 YECUS1H470JC C053 YECUS1H103KX C055 YECUS1H103KX C059 F1J1H101A025 C061 YESCC318 C062 YESCC318 C065 YECUS1H102KX C067 YECUS1H103KX C203 YESCC314 C204 YESCC191 C208 YESCC199 C210 YESCC228 C220 YESCC375 C235 YESCC284 C236 YESCC319 C237 YESCC284 C261 YESCC372 C263 YECUS1C474KX C265 YESCC372 C267 YECUS1C474KX C268 YECUS1C474KX C269 YECUS1C474KX C271 YECUS1H472KX C272 YECUS1H472KX C276 YESCC366 C277 YESCC229 C278 YECUS1H104KX C279 YESCC368 C280 YESCC191 C281 YESCC191 C291 YECUS1H103KX C292 F1J1H101A025 C303 YESCC314 C304 YESCC191 C308 YESCC199 C309 YESCC366

Ceramic 47pF 50WV Ceramic 0.01µF 50WV Ceramic 0.01µF 50WV Ceramic 100pF 50WV Ceramic 0.027µF 50WV Ceramic 0.027µF 50WV Ceramic 0.001µF 50WV Ceramic 0.01µF 50WV Electrolytic 3.3µF 50WV Ceramic 2.2µF 50WV Ceramic 0.33µF 16WV Ceramic 0.1µF 16WV Electrolytic 2.2µF 50WV Ceramic 0.18µF 50WV Ceramic 0.082µF 50WV Ceramic 0.18µF 50WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.0047µF 50WV Ceramic 0.0047µF 50WV Electrolytic 10µF 16WV Ceramic 1µF 16WV Ceramic 0.1µF 50WV Electrolytic 2200µF 16WV Ceramic 2.2µF 50WV Ceramic 2.2µF 50WV Ceramic 0.01µF 50WV Ceramic 100pF 50WV Electrolytic 3.3µF 50WV Ceramic 2.2µF 50WV Ceramic 0.33µF 16WV Electrolytic 10µF 16WV

12

CQ-C1401U / CQ-C1301U

Ref. No. C310 C320 C325 C339 C345 C361 C363 C365 C367 C368 C369 C371 C372 C375 C378 C380 C401 C402 C403 C405 C411 C412 C413 C417 C425 C430 C602 C605 C628 C631 C634 C635 C650 C660 C672 C681 C682 C701 C710 C711 C740 C741 C751 C752 C753 C755 C756 C770 C771 C790 R771

Part No. YESCC313 YESCC375 YECUS1H221JC YECUS1H103KX YESCC372 YESCC372 YECUS1C474KX YESCC372 YECUS1C474KX YECUS1C474KX YECUS1C474KX YECUS1H472KX YECUS1H472KX YESCC373 YECUS1H104KX YECUS1H104KX YESCC219 F1J1H120A025 YESCC376 F1J1H101A025 YECUS1H103KX YECUS1E223KX ECQV1H224JL2 YESCC371 YECUS1H103KX YESCC313 YESCC378 YECUS1H103KX YESCC228 YESCC229 YECUS1H220JC YECUS1H220JC YECUS1H103KX YESCC375 YESCC377 YESCC228 YECUS1H103KX YESCC374 YESCC284 YECUS1H103KX YESCC369 YESCC379 YESCC370 YESCC365 YESCC377 YESCC228 YESCC380 YESCC367 F1J1H101A025 YECUS1H104KX F1J1H101A025

Part Name & Description Electrolytic 220µF 10WV Electrolytic 2.2µF 50WV Ceramic 220pF 50WV Ceramic 0.01µF 50WV Electrolytic 4.7µF 25WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.0047µF 50WV Ceramic 0.0047µF 50WV Electrolytic 0.47µF 50WV Ceramic 0.1µF 50WV Ceramic 0.1µF 50WV Ceramic 10pF 50WV Ceramic 12pF 50WV Electrolytic 100µF 6.3WV Ceramic 100pF 50WV Ceramic 0.01µF 50WV Ceramic 0.022µF 25WV Plastic Film 0.22µF 50WV Electrolytic 680µF 16WV Ceramic 0.01µF 50WV Electrolytic 220µF 10WV Electrolytic 1000µF 6.3WV Ceramic 0.01µF 50WV Ceramic 0.1µF 16WV Ceramic 1µF 16WV Ceramic 22pF 50WV Ceramic 22pF 50WV Ceramic 0.01µF 50WV Electrolytic 2.2µF 50WV Electrolytic 47µF 6.3WV Ceramic 0.1µF 16WV Ceramic 0.01µF 50WV Electrolytic 01µF 50WV Ceramic 0.18µF 50WV Ceramic 0.01µF 50WV Electrolytic 470µF 16WV Electrolytic 150µF 6.3WV Electrolytic 1000µF 16WV Electrolytic 120µF 10WV Electrolytic 47µF 6.3WV Ceramic 0.1µF 16WV Electrolytic 39µF 6.3WV Electrolytic 100µF 16WV Ceramic 100pF 50WV Ceramic 0.1µF 50WV Ceramic 100pF 50WV

Remarks

RESISTORs J722 YESRG204 J724 YESRG204 J801- YESRG132 821 J823- YESRG132 829 J830 ERJ8GX0R00V J831- YESRG132 835 J837- YESRG132 840 J901 YESRG093 J902 YESRG093

Carbon 560 1/4W Carbon 560 1/4W Chip 0 1/4W Chip 0 1/4W Chip 0 1/4W Chip 0 1/4W Chip 0 1/4W Chip 0 1/8W Chip 0 1/8W

Ref. No. J904 J906 L290 L291 L292 R050 R051 R052 R053 R058 R059 R060 R065 R202 R203 R204 R205 R208 R225 R226 R231 R233 R235 R248 R261 R262 R263 R265 R266 R267 R275 R280 R290 R291 R302 R303 R304 R305 R308 R325 R326 R331 R345 R346 R348 R361 R362 R363 R365 R366 R367 R375 R390 R391 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R412

Part No. YESRG093 YESRG093 YESRG093 YESRG093 YESRG093 YESRG127 YESRG132 YESRG094 YESRG114 YESRG093 YESRG097 YESRG115 YESRG117 YESRG184 YESRG115 YESRG125 YESRG216 YESRG202 YESRG205 YESRG205 YESRG191 YESRG096 YESRG096 YESRG102 YESRG103 YESRG096 YESRG124 YESRG103 YESRG096 YESRG124 YESRG109 YESRG212 YESRG093 YESRG093 YESRG184 YESRG115 YESRG125 YESRG216 YESRG202 YESRG096 YESRG096 YESRG191 YESRG103 YESRG109 YESRG102 YESRG103 YESRG096 YESRG124 YESRG103 YESRG096 YESRG124 YESRG136 YESRG132 YESRG093 YESRG133 YESRG124 YESRG100 YESRG189 YESRG206 YESRG208 YESRG104 YESRG108 YESRG108 YESRG108 YESRG108 YESRG147

Part Name & Description Chip 0 1/8W Chip 0 1/8W Chip 0 1/8W Chip 0 1/8W Chip 0 1/8W Chip 5.6 1/8W Chip 0 1/4W Chip 100 1/8W Chip 330 1/8W Chip 0 1/8W Chip 100k 1/8W Chip 33k 1/8W Chip 3.9k 1/8W Chip 4.3k 1/8W Chip 33k 1/8W Chip 5.6k 1/8W Chip 9.1k 1/8W Chip 18k 1/4W Carbon 1k 1/4W Carbon 1k 1/4W Chip 22k 1/4W Chip 10k 1/8W Chip 10k 1/8W Chip 18 1/8W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 22k 1/8W Chip 130 1/8W Chip 0 1/8W Chip 0 1/8W Chip 4.3k 1/8W Chip 33k 1/8W Chip 5.6k 1/8W Chip 9.1k 1/8W Chip 18k 1/4W Chip 10k 1/8W Chip 10k 1/8W Chip 22k 1/4W Chip 180 1/8W Chip 22k 1/8W Chip 18 1/8W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 100k 1/4W Chip 0 1/4W Chip 0 1/8W Chip 10 1/4W Chip 560 1/8W Chip 1.5k 1/8W Chip 100 1/4W Carbon 2.2k 1/4W Carbon 47k 1/4W Chip 1.8k 1/8W Chip 2.2k 1/8W Chip 2.2k 1/8W Chip 2.2k 1/8W Chip 2.2k 1/8W Chip 4.7k 1/4W

Remarks

13

CQ-C1401U / CQ-C1301U

Ref. No. R413 R414 R417 R418 R601 R602 R604 R605 R608 R609 R610 R611 R612 R613 R614 R615 R616 R617 R618 R619 R620 R621 R622 R623 R624 R625 R626 R627 R628 R629 R630 R631 R634 R650 R652 R653 R655 R656 R660 R661 R662 R668 R671 R672 R673 R674 R676 R677 R678 R679 R680 R681 R682 R686 R690 R691 R692 R693 R694 R695 R696 R697 R698 R699 R701 R703

Part No. YESRG148 YESRG094 YESRG094 YESRG132 YESRG147 YESRG134 YESRG120 YESRG120 YESRG119 YESRG093 YESRG214 YESRG135 YESRG189 YESRG136 YESRG136 YESRG095 YESRG095 YESRG095 YESRG095 YESRG095 YESRG095 YESRG095 YESRG097 YESRG097 YESRG097 YESRG097 YESRG097 YESRG119 YESRG119 YESRG119 YESRG095 YESRG095 YESRG126 YESRG136 YESRG097 YESRG134 YESRG097 YESRG095 YESRG111 YESRG125 YESRG120 YESRG132 YESRG139 YESRG096 YESRG134 YESRG147 YESRG147 YESRG095 YESRG118 YESRG118 YESRG118 YESRG118 YESRG133 YESRG093 YESRG095 YESRG096 YESRG112 YESRG112 YESRG134 YESRG112 YESRG219 YESRG219 YESRG219 YESRG217 YESRG207 YESRG099

Part Name & Description Chip 47k 1/4W Chip 100 1/8W Chip 100 1/8W Chip 0 1/4W Chip 4.7k 1/4W Chip 1k 1/4W Chip 47k 1/8W Chip 47k 1/8W Chip 4.7k 1/8W Chip 0 1/8W Chip 180k 1/8W Chip 10k 1/4W Chip 100 1/4W Chip 100k 1/4W Chip 100k 1/4W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 100k 1/8W Chip 100k 1/8W Chip 100k 1/8W Chip 100k 1/8W Chip 100k 1/8W Chip 4.7k 1/8W Chip 4.7k 1/8W Chip 4.7k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 560k 1/8W Chip 100k 1/4W Chip 100k 1/8W Chip 1k 1/4W Chip 100k 1/8W Chip 1k 1/8W Chip 270 1/8W Chip 5.6k 1/8W Chip 47k 1/8W Chip 0 1/4W Chip 180k 1/4W Chip 10k 1/8W Chip 1k 1/4W Chip 4.7k 1/4W Chip 4.7k 1/4W Chip 1k 1/8W Chip 470 1/8W Chip 470 1/8W Chip 470 1/8W Chip 470 1/8W Chip 10 1/4W Chip 0 1/8W Chip 1k 1/8W Chip 10k 1/8W Chip 2.7k 1/8W Chip 2.7k 1/8W Chip 1k 1/4W Chip 2.7k 1/8W Chip 5.1k 1/4W Chip 5.1k 1/4W Chip 5.1k 1/4W Chip 1.8k 1/4W Carbon 3.3k 1/4W Chip 12k 1/8W

Remarks

Ref. No. R704 R710 R711 R712 R713 R714 R715 R716 R720 R721 R722 R723 R724 R725 R726 R730 R731 R740 R751 R752 R760 R761 R762 R770 R791

Part No. YESRG098 YESRG110 YESRG129 YESRG120 YESRG097 YESRG095 YESRG095 YESRG120 YESRG131 YESRG218 YESRG191 YESRG131 YESRG184 YESRG191 YESRG191 YESRG184 YESRG131 YESRG109 YESRG120 YESRG100 YESRG095 YESRG200 YESRG095 YESRG095 YESRG118

Part Name & Description Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip 11k 1/8W 220k 1/8W 680k 1/8W 47k 1/8W 100k 1/8W 1k 1/8W 1k 1/8W 47k 1/8W 8.2k 1/8W 4.3k 1/4W 22k 1/4W 8.2k 1/8W 4.3k 1/8W 22k 1/4W 22k 1/4W 4.3k 1/8W 8.2k 1/8W 22k 1/8W 47k 1/8W 1.5k 1/8W 1k 1/8W 3.3k 1/8W 1k 1/8W 1k 1/8W 470 1/8W

Remarks

CONNECTORs CN250 YESAE373 CN251 YESAJ07024 CN253 YESAJ07023 CN601 YESAE362 CN650 YESAE374 CN661 YESAE344 CN701 YESAE351

Jack, RCA * 4 RCA Wire (CH-IN) RCA Wire (S.W-OUT) Connector 12P Connector 8P DIN Connector 18P Connector 16P

COILs L051 L052 L401 L402 L680 L701 L710

YESLQ035 YESLQ028 YESLQ017 YESLQ017 YESLQ027 YESLT030 YESLQ012

Inductor Inductor Inductor Inductor Inductor Inductor Inductor

CRYSTALs XL401 YESXL026 XL601 YESXL028 XL602 YESXL027 POSISTOR PH701 YESRTD011

Crystal Crystal Crystal

Posistor

SERGE PROTECTOR VARISTOR Z050 YESRTD013 Serge Protector Z701 YESRTD012 Varistor

[7210-05-11] DISPLAY BLOCK IC´s and TRANSISTORs IC901 YEAMLC75854T IC IC902 YESAM264 IC Q901 YESAN083 Transistor

14

CQ-C1401U / CQ-C1301U

Ref. No. Q902

Part No. B1GDCFJJ0008

Part Name & Description Transistor

Remarks

Ref. No.

Part No.

Part Name & Description

Remarks

INSTALLATION PARTS YEP0FZ5698 DIODEs D901- YESAD125 905 D910- YESAD125 917 D908 YESAD142 D909 YESAD142 D920 YESAD145 D931 YESAD147 LED LED LED LED LED Zener Diode

YEFX0217263 YEFC05657 YESAJ01223 EUR7641010 CR2025/1F

Installation Kit (Lock Cancel Plate, Mounting Bolt, Rubber Bushing) Mounting Collar Trim Plate Power Connector Remote Control Unit Lithium Battery

CAPACITORs C901 YESCC385 C902 YESCC385 C903 YESCC293 C904 YESCC385 C905 YESCC385 C906 YESCC386 C908 YESCC385

Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic

0.1µF 16WV 0.1µF 16WV 560pF 50WV 0.1µF 16WV 0.1µF 16WV 0.001µF 50WV 0.1µF 16WV

RESISTORs R901 YESRG211 R902 YESRG170 R903 YESRG210 R904 YESRG159 R905 YESRG159 R906 YESRG159 R908 YESRG093 R909 YESRG159 R910 YESRG209 R911 YESRG093 R912 YESRG159 R913 YESRG159 R914 YESRG093 R915 YESRG093 R921 YESRG041 R950 YESRG215 R951 YESRG215 R952 YESRG215 R953 YESRG201 R954 YESRG213 R958 YESRG118 R965 YESRG220

Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip

4.7 1/10W 47k 1/10W 470 1/10W 1k 1/10W 1k 1/10W 1k 1/10W 0 1/8W 1k 1/10W 2.2k 1/10W 0 1/8W 1k 1/10W 1k 1/10W 0 1/8W 0 1/8W 270 1/4W 430 1/8W 430 1/8W 430 1/8W 620 1/8W 160 1/8W 470 1/8W 820 1/4W

CONNECTOR CN901 YESAE372

MECHANICAL PARTS MISCELLANEOUS AT001 YESAT01031 AT002 YESAT01031 AT051 YM104C700ZA 1 YESFA01073 2 YESFX005155 4 YESFA05037 5 YESFF01084 7 YESFR01019 20 YESAP388 30 YESFC02156 31 YESFE13214 32 YESFX005150 33 YESFS01089 34 YESFX005156 35 YESFX999064 50 YESSDF0144 51 YESAP390 52 YESFC02157 53 YESFA07012 54 YESFX001033 55 YESFE02022 56 YESFX005138 57 YESFE13219 58 YESFX005152 59 YESFE13217 60 YESFE13216 61 YESFE13215 62 YESFE13218 82 YESFM01080 83 YESFX021140 84 YESFA08033 85 YESFX007027 100 YESJS01189 101 YESJS01188 102 YESJT03074 103 YESJS01190 104 YESJS01187 105 YESJT03075

Earth Terminal Earth Terminal Antenna Terminal Main Chassis Ground Contactor Bottom Cover Heat Sink RCA Cap Main PCB Ass´y Escutcheon Push Button Hook Spring Dust Felt Push Spring Hook Removable Face Plate Unit Display PCB Ass´y Front Cover Ass´y Rear Cover CD Indicator Knob, VOL Knob Spring Rease Button Spring, Open Preset Button Eject/DISP Button BAND/SRC Button TUNE/TRACK Button Laser Seal Regulator Bracket Rear Plate RCA Bush Screw, 2.6 * 4 Bind Screw 2.6 * 5 Bind Screw 2.6 * 8 Screw, 2.6 * 6 Bind Screw 2.6 * 10 Tapping Screw 2 * 8

RTL

RTL RTL

SWITCHes SW901 YESAS122 SW902 K0H1BA000445 -917

SWITCH SWITCH

LCD LD901 YESXDCM021

LCD

Accessories PRINTING -- Operating Instructions TSN

15

CQ-C1401U / CQ-C1301U

13 EXPLODED VIEW (Unit) [CQ-C1401U]

16

CQ-C1401U / CQ-C1301U

14 REPLACEMENT PARTS LIST [CQ-C1301U]
Notes : 1. Be sure to make your orders of replacement parts according to this list. 2. Important safety notice: Components, identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer´s specified parts. 3. Location keys in the remarks column indicates the general location of the parts shown in the exploded drawing, as in a road map. 4. The marking (RTL) indicates that Retention Time is limited for this item. After the discontinuation of assembly in production, the item will continue to be available for a specific period of time. The retention period of availability is dependent on the type of assembly, and in accordance with the laws governing part and product retention. After the end of this period, the assembly will no longer be available. · Order intake period is basically six months after the first shipment. 5. Reference materials of parts with the "TSN" mark in the remarks column are uploaded in the TSN (Technical Service Navigation) system website. Please download from that website for references.
Ref. Part No. No. [7210-02-11] MAIN BLOCK IC´s and TRANSISTORs IC201 C1BB00000543 IC271 YESAM274 IC401 YESAM194 IC601 YESAM276 IC681 YESAM273 IC710 YESAM277 IC740 YESAM269 IC750 YESAM267 IC755 YESAM263 PA051 YESAP387 Q052 YESAN082 Q055 YESAN082 Q262 YESAN085 Q266 YESAN085 Q362 YESAN085 Q366 YESAN085 Q411 YEAN2SK536TB Q660 YESAN081 Q661 YESAN080 Q681 YESAN084 Q720 YESAN089 Q721 YESAN084 Q722 YESAN089 Q723 YESAN084 Q730 YESAN089 Q731 YESAN084 Q740 YESAN079 Q751 YESAN087 Q761 YESAN090 Q770 YESAN088 Part Name & Description Remarks

Ref. No. D270279 D671 D672 D683 D684 D685 D689 D701 D702 D710 D720 D721 D740 D741 D750 D760 D761 D770 D790

Part No. YESAD146 YESAD143 YESAD143 YESAD115 YESAD115 YESAD115 YESAD115 YESAD139 YESAD119 YESAD144 YESAD146 YESAD146 YESAD146 YESAD118 YESAD141 YESAD146 YESAD140 YESAD123 YESAD143

Part Name & Description Diode Diode Diode Zener Zener Zener Zener Diode Zener Diode Diode Diode Diode Diode Diode Diode Diode Zener Diode

Remarks

Diode Diode Diode Diode Diode

Diode

IC IC IC IC IC IC IC IC IC Tuner Pack Transistor Transistor Transistor Transistor Transistor Transistor FET Transistor Transistor Transistor FET Transistor FET Transistor FET Transistor Transistor Transistor Transistor Transistor

DIODEs

CAPACITORs C051 YECUS1H470JC C053 YECUS1H103KX C055 YECUS1H103KX C059 F1J1H101A025 C061 YESCC318 C062 YESCC318 C065 YECUS1H102KX C067 YECUS1H103KX C203 YESCC314 C208 YESCC199 C210 YESCC228 C220 YESCC375 C261 YESCC372 C263 YECUS1C474KX C265 YESCC372 C267 YECUS1C474KX C268 YECUS1C474KX C269 YECUS1C474KX C271 YECUS1H472KX C272 YECUS1H472KX C276 YESCC366 C277 YESCC229 C278 YECUS1H104KX C279 YESCC368 C280 YESCC191 C281 YESCC191 C291 YECUS1H103KX C292 F1J1H101A025 C303 YESCC314 C308 YESCC199 C309 YESCC366 C310 YESCC313 C320 YESCC375 C325 YECUS1H221JC C361 YESCC372 C363 YECUS1C474KX C365 YESCC372 C367 YECUS1C474KX C368 YECUS1C474KX C369 YECUS1C474KX C371 YECUS1H472KX C372 YECUS1H472KX C375 YESCC373

Ceramic 47pF 50WV Ceramic 0.01µF 50WV Ceramic 0.01µF 50WV Ceramic 100pF 50WV Ceramic 0.027µF 50WV Ceramic 0.027µF 50WV Ceramic 0.001µF 50WV Ceramic 0.01µF 50WV Electrolytic 3.3µF 50WV Ceramic 0.33µF 16WV Ceramic 0.1µF 16WV Electrolytic 2.2µF 50WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.0047µF 50WV Ceramic 0.0047µF 50WV Electrolytic 10µF 16WV Ceramic 1µF 16WV Ceramic 0.1µF 50WV Electrolytic 2200µF 16WV Ceramic 2.2µF 50WV Ceramic 2.2µF 50WV Ceramic 0.01µF 50WV Ceramic 100pF 50WV Electrolytic 3.3µF 50WV Ceramic 0.33µF 16WV Electrolytic 10µF 16WV Electrolytic 220µF 10WV Electrolytic 2.2µF 50WV Ceramic 220pF 50WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Electrolytic 4.7µF 25WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.47µF 16WV Ceramic 0.0047µF 50WV Ceramic 0.0047µF 50WV Electrolytic 0.47µF 50WV

17

CQ-C1401U / CQ-C1301U

Ref. No. C378 C380 C401 C402 C403 C405 C411 C412 C413 C417 C425 C430 C602 C605 C628 C631 C634 C635 C660 C672 C681 C682 C701 C710 C711 C740 C741 C751 C752 C753 C755 C756 C770 C771 C790 R771

Part No. YECUS1H104KX YECUS1H104KX YESCC219 F1J1H120A025 YESCC376 F1J1H101A025 YECUS1H103KX YECUS1E223KX ECQV1H224JL2 YESCC371 YECUS1H103KX YESCC313 YESCC378 YECUS1H103KX YESCC228 YESCC229 YECUS1H220JC YECUS1H220JC YESCC375 YESCC377 YESCC228 YECUS1H103KX YESCC374 YESCC284 YECUS1H103KX YESCC369 YESCC379 YESCC370 YESCC365 YESCC377 YESCC228 YESCC380 YESCC367 F1J1H101A025 YECUS1H104KX F1J1H101A025

Part Name & Description Ceramic 0.1µF 50WV Ceramic 0.1µF 50WV Ceramic 10pF 50WV Ceramic 12pF 50WV Electrolytic 100µF 6.3WV Ceramic 100pF 50WV Ceramic 0.01µF 50WV Ceramic 0.022µF 25WV Plastic Film 0.22µF 50WV Electrolytic 680µF 16WV Ceramic 0.01µF 50WV Electrolytic 220µF 10WV Electrolytic 1000µF 6.3WV Ceramic 0.01µF 50WV Ceramic 0.1µF 16WV Ceramic 1µF 16WV Ceramic 22pF 50WV Ceramic 22pF 50WV Electrolytic 2.2µF 50WV Electrolytic 47µF 6.3WV Ceramic 0.1µF 16WV Ceramic 0.01µF 50WV Electrolytic 01µF 50WV Ceramic 0.18µF 50WV Ceramic 0.01µF 50WV Electrolytic 470µF 16WV Electrolytic 150µF 6.3WV Electrolytic 1000µF 16WV Electrolytic 120µF 10WV Electrolytic 47µF 6.3WV Ceramic 0.1µF 16WV Electrolytic 39µF 6.3WV Electrolytic 100µF 16WV Ceramic 100pF 50WV Ceramic 0.1µF 50WV Ceramic 100pF 50WV

Remarks

RESISTORs J801YESRG132 805 J807YESRG132 821 J823YESRG132 829 J830 ERJ8GX0R00V J831 YESRG132 J832 YESRG132 J833 YESRG132 J835 YESRG132 J837YESRG132 840 J901 YESRG093 J902 YESRG093 J906 YESRG093 L290 YESRG093 L291 YESRG093 R050 YESRG127 R051 YESRG132 R052 YESRG094 R053 YESRG114 R058 YESRG093 R059 YESRG097 R060 YESRG115 R065 YESRG117 R202 YESRG184 R203 YESRG115

Chip 0 1/4W Chip 0 1/4W Chip 0 1/4W Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip 0 0 0 0 0 0 1/4W 1/4W 1/4W 1/4W 1/4W 1/4W

0 1/8W 0 1/8W 0 1/8W 0 1/8W 0 1/8W 5.6 1/8W 0 1/4W 100 1/8W 330 1/8W 0 1/8W 100k 1/8W 33k 1/8W 39k 1/8W 4.3k 1/8W 33k 1/8W

Ref. No. R208 R225 R226 R261 R262 R263 R265 R266 R267 R275 R280 R290 R291 R302 R303 R308 R325 R326 R361 R362 R363 R365 R366 R367 R375 R390 R391 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R412 R413 R414 R417 R418 R601 R602 R603 R604 R608 R609 R610 R611 R612 R613 R614 R615 R616 R617 R618 R619 R620 R621 R622 R623 R624 R625 R626

Part No. YESRG202 YESRG205 YESRG205 YESRG103 YESRG096 YESRG124 YESRG103 YESRG096 YESRG124 YESRG109 YESRG212 YESRG093 YESRG093 YESRG184 YESRG115 YESRG202 YESRG096 YESRG096 YESRG103 YESRG096 YESRG124 YESRG103 YESRG096 YESRG124 YESRG136 YESRG132 YESRG093 YESRG133 YESRG124 YESRG100 YESRG189 YESRG206 YESRG208 YESRG104 YESRG108 YESRG108 YESRG108 YESRG108 YESRG147 YESRG148 YESRG094 YESRG094 YESRG132 YESRG147 YESRG134 YESRG120 YESRG120 YESRG119 YESRG093 YESRG214 YESRG135 YESRG189 YESRG136 YESRG136 YESRG095 YESRG095 YESRG095 YESRG095 YESRG095 YESRG095 YESRG095 YESRG097 YESRG097 YESRG097 YESRG097 YESRG097

Part Name & Description Chip 18k 1/4W Carbon 1k 1/4W Carbon 1k 1/4W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 22k 1/8W Chip 130 1/8W Chip 0 1/8W Chip 0 1/8W Chip 4.3k 1/8W Chip 33k 1/8W Chip 18k 1/4W Chip 10k 1/8W Chip 10k 1/8W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 180 1/8W Chip 10k 1/8W Chip 560 1/8W Chip 100k 1/4W Chip 0 1/4W Chip 0 1/8W Chip 10 1/4W Chip 560 1/8W Chip 1.5k 1/8W Chip 100 1/4W Carbon 2.2k 1/4W Carbon 47k 1/4W Chip 1.8k 1/8W Chip 2.2k 1/8W Chip 2.2k 1/8W Chip 2.2k 1/8W Chip 2.2k 1/8W Chip 4.7k 1/4W Chip 47k 1/4W Chip 100 1/8W Chip 100 1/8W Chip 0 1/4W Chip 4.7k 1/4W Chip 1k 1/4W Chip 47k 1/8W Chip 47k 1/8W Chip 4.7k 1/8W Chip 0 1/8W Chip 180k 1/8W Chip 10k 1/4W Chip 100 1/4W Chip 100k 1/4W Chip 100k 1/4W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 100k 1/8W Chip 100k 1/8W Chip 100k 1/8W Chip 100k 1/8W Chip 100k 1/8W

Remarks

18

CQ-C1401U / CQ-C1301U

Ref. No. R627 R628 R629 R630 R634 R660 R661 R662 R668 R671 R672 R673 R674 R676 R677 R678 R679 R680 R681 R682 R686 R690 R691 R692 R693 R694 R695 R696 R697 R698 R699 R701 R703 R704 R710 R711 R712 R713 R714 R715 R716 R720 R721 R722 R723 R724 R725 R730 R731 R740 R751 R752 R760 R761 R762 R770 R791

Part No. YESRG119 YESRG119 YESRG119 YESRG095 YESRG126 YESRG111 YESRG125 YESRG120 YESRG132 YESRG139 YESRG096 YESRG134 YESRG147 YESRG147 YESRG095 YESRG118 YESRG118 YESRG118 YESRG118 YESRG133 YESRG093 YESRG095 YESRG096 YESRG112 YESRG112 YESRG134 YESRG112 YESRG219 YESRG219 YESRG219 YESRG217 YESRG207 YESRG099 YESRG098 YESRG110 YESRG129 YESRG120 YESRG097 YESRG095 YESRG095 YESRG120 YESRG131 YESRG218 YESRG191 YESRG131 YESRG184 YESRG191 YESRG184 YESRG131 YESRG109 YESRG120 YESRG100 YESRG095 YESRG200 YESRG095 YESRG095 YESRG118

Part Name & Description Chip 4.7k 1/8W Chip 4.7k 1/8W Chip 4.7k 1/8W Chip 1k 1/8W Chip 560k 1/8W Chip 270 1/8W Chip 5.6k 1/8W Chip 47k 1/8W Chip 0 1/4W Chip 180k 1/4W Chip 10k 1/8W Chip 1k 1/4W Chip 4.7k 1/4W Chip 4.7k 1/4W Chip 1k 1/8W Chip 470 1/8W Chip 470 1/8W Chip 470 1/8W Chip 470 1/8W Chip 10 1/4W Chip 0 1/8W Chip 1k 1/8W Chip 10k 1/8W Chip 2.7k 1/8W Chip 2.7k 1/8W Chip 1k 1/4W Chip 2.7k 1/8W Chip 5.1k 1/4W Chip 5.1k 1/4W Chip 5.1k 1/4W Chip 1.8k 1/4W Carbon 3.3k 1/4W Chip 12k 1/8W Chip 11k 1/8W Chip 220k 1/8W Chip 680k 1/8W Chip 47k 1/8W Chip 100k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 47k 1/8W Chip 8.2k 1/8W Chip 4.3k 1/4W Chip 22k 1/4W Chip 8.2k 1/8W Chip 4.3k 1/8W Chip 22k 1/4W Chip 4.3k 1/8W Chip 8.2k 1/8W Chip 22k 1/8W Chip 47k 1/8W Chip 1.5k 1/8W Chip 1k 1/8W Chip 3.3k 1/8W Chip 1k 1/8W Chip 1k 1/8W Chip 470 1/8W

Remarks

Ref. No. COILs L051 L052 L401 L402 L680 L701 L710

Part No.

Part Name & Description

Remarks

YESLQ035 YESLQ028 YESLQ017 YESLQ017 YESLQ027 YESLT030 YESLQ012

Inductor Inductor Inductor Inductor Inductor Inductor Inductor

CRYSTALs XL401 YESXL026 XL601 YESXL028 XL602 YESXL027 POSISTOR PH701 YESRTD011

Crystal Crystal Crystal

Posistor

SERGE PROTECTOR VARISTOR Z050 YESRTD013 Serge Protector Z701 YESRTD012 Varistor

[7210-05-11] DISPLAY BLOCK IC´s and TRANSISTORs IC901 YEAMLC75854T IC IC902 YESAM264 IC Q901 YESAN083 Transistor Q902 B1GDCFJJ0008 Transistor

DIODEs D901905 D908917 D920 D931

YESAD125 YESAD125 YESAD145 YESAD147

LED LED LED Zener Diode

CAPACITORs C901 YESCC385 C902 YESCC385 C903 YESCC293 C904 YESCC385 C905 YESCC385 C906 YESCC386 C908 YESCC385

Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic Ceramic

0.1µF 16WV 0.1µF 16WV 560µF 50WV 0.1µF 16WV 0.1µF 16WV 0.001µF 50WV 0.1µF 16WV

CONNECTORs CN250 YESAE373 CN601 YESAE362 CN661 YESAE344 CN701 YESAE351

Jack, RCA * 4 Connector 12P Connector 18P Conector 16P

RESISTORs R901 YESRG211 R902 YESRG170 R903 YESRG210 R904 YESRG159 R905 YESRG159 R906 YESRG159 R908 YESRG093 R909 YESRG159 R910 YESRG209 R911 YESRG093 R912 YESRG159 R913 YESRG159 R916 YESRG093 R921 YESRG041

Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip

4.7 1/10W 47k 1/10W 470 1/10W 1k 1/10W 1k 1/10W 1k 1/10W 0 1/8W 1k 1/10W 2.2k 1/10W 0 1/8W 1k 1/10W 1k 1/10W 0 1/8W 270 1/4W

19

CQ-C1401U / CQ-C1301U

Ref. No. R950 R951 R952 R953 R954 R958

Part No. YESRG215 YESRG215 YESRG215 YESRG201 YESRG215 YESRG118

Part Name & Description Chip Chip Chip Chip Chip Chip 430 430 430 820 430 470 1/8W 1/8W 1/8W 1/8W 1/8W 1/8W

Remarks

CONNECTOR CN901 YESAE372

Connector 12P

Ref. No. 61 62 82 83 84 100 101 102 103 104 105

Part No. YESFE13215 YESFE13218 YESFM01080 YESFX021140 YESFA08034 YESJS01189 YESJS01188 YESJT03074 YESJS01190 YESJS01187 YESJT03075

Part Name & Description BAND/SRC Button TUNE/TRACK Button Laser Seal Regulator Bracket Rear Bracket Screw, 2.6 * 4 Bind Screw 2.6 * 5 Bind Screw 2.6 * 8 Screw, 2.6 * 6 Bind Screw 2.6 * 10 Tapping Screw 2 * 8

Remarks

SWITCHes SW901 YESAS122 SW902- K0H1BA000445 917

Switch Switch

LCD LD901

YESXDCM021

LCD

Accessories PRINTING -- Operating Instructions TSN

INSTALLATION PARTS YEP0FZ5698

YEFX0217263 YEFC05657 YESAJ01223 EUR7641010 CR2025/1F

Installation Kit (Lock Cancel Plate , Mounting Bolt, Rubber Bushing) Mounting Collar Trim Plate Power Connector Remote Control Unit Lithium Battery

MECHANICAL PARTS MISCELLANEOUS AT001 YESAT01031 AT002 YESAT01031 AT051 YM104C700ZA 1 YESFA01073 2 YESFX005155 4 YESFA05037 5 YESFF01084 20 YESAP389 30 YESFC02156 31 YESFE13214 32 YESFX005150 33 YESFS01089 34 YESFX005156 35 YESFX999064 50 YESSDF0145 51 YESAP391 52 YESFC02158 53 YESFA07012 54 YESFX001033 55 YESFE02022 56 YESFX005138 57 YESFE13219 58 YESFX005152 59 YESFE13217 60 YESFE13216

Earth Terminal Earth Terminal Antenna Terminal Main Chassis Ground Contactor Bottom Cover Heat Sink Main PCB Ass´y Escutcheon Push Button Hook Spring Dust Felt Push Spring Hook Removable Face Plate Unit Display PCB Ass´y Front Cover Ass´y Rear Cover CD Indicator Knob, VOL Knob Spring Rease Button Spring, Open Preset Button Eject/DISP Button

RTL

RTL RTL

20

CQ-C1401U / CQ-C1301U

15 EXPLODED VIEW (Unit) [CQ-C1301U]

21

CQ-C1401U / CQ-C1301U

16 CD PLAYER PARTS LIST
Notes : 1. Be sure to make your orders of replacement parts according to this list. 2. Important safety notice: Components, identified by mark have special characteristics important for safety. When replacing any of these components, use only manufacturer´s specified parts. 3. Location keys in the remarks column indicates the general location of the parts shown in the exploded drawing, as in a road map. 4. The marking (RTL) indicates that Retention Time is limited for this item. After the discontinuation of assembly in production, the item will continue to be available for a specific period of time. The retention period of availability is dependent on the type of assembly, and in accordance with the laws governing part and product retention. After the end of this period, the assembly will no longer be available. · Order intake period is basically six months after the first shipment.
Ref. Part No. Part Name & Description No. [3032-14-13] CD Servo Block IC´s and TRANSISTORs IC101 YESAM272 IC IC201 YESAM266 IC IC401 YESAM275 IC IC402 YESAM271 IC IC403 YESAM171 IC IC404 YESAM178 IC IC405 YESAM270 IC Q101 YESAN086 Transistor Q201 YESAN086 Transistor Remarks

CAPACITORs C302 YESCC203 C101 YESCC187 C102 YESCC384 C103 YESCC206 C104 YESCC207 C106 YESCC204 C107 YESCC187 C108 YESCC206 C110 YESCC383 C112 YESCC209 C113 YESCC187 C114 YESCC298 C115 YESCC187 C116 YESCC382 C117 YESCC207 C118 YESCC187 C119 YESCC187 C120 YESCC187 C121 YESCC187 C122 F1H1H101A231 C124 YESCC187 C125 YESCC187 C151 YESCC388 C154 YESCC390 C204 YESCC183 C205 YESCC183 C206 YESCC187

Ceramic 220pF 50WV Ceramic 0.1µF 25WV Ceramic 0.033µF 50WV Ceramic 0.047µF 25WV Ceramic 0.001µF 50WV Ceramic 330pF 50WV Ceramic 0.1µF 25WV Ceramic 0.047µF 25WV Ceramic 0.33µF 10WV Ceramic 0.0033µF 50WV Ceramic 0.1µF 25WV Ceramic 0.015µF 50WV Ceramic 0.1µF 25WV Ceramic 680pF 50WV Ceramic 0.001µF 50WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 100pF 50WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Electrolytic 100µF 16WV Electrolytic 220µF 10WV Ceramic 0.0022µF 50WV Ceramic 0.0022µF 50WV Ceramic 0.1µF 25WV

Ref. No. C210 C212 C251 C252 C253 C301 C303 C304 C305 C306 C307 C351 C352 C353 C354 C401 C402 C403 C404 C405 C406 C407 C408 C409 C410 C411 C412 C413 C414 C415 C416 C417 C418 C419 C421 C422 C426 C427 C451 C452 C453 C454

Part No. YESCC187 YESCC210 YESCC390 YESCC390 YESCC389 YESCC203 YESCC185 YESCC185 YESCC382 YESCC382 YESCC187 YESCC381 YESCC381 YESCC391 YESCC390 YESCC187 YESCC187 YESCC187 YESCC187 YESCC187 YESCC187 YESCC187 YESCC210 YESCC187 YESCC387 YESCC187 YESCC187 YESCC187 YESCC187 YESCC187 YESCC210 YESCC187 YESCC210 YESCC187 YESCC210 YESCC187 YESCC187 YESCC187 YESCC389 YESCC389 YESCC389 YESCC388

Part Name & Description Ceramic 0.1µF 25WV Ceramic 1µF 16WV Electrolytic 220µF 10WV Electrolytic 220µF 10WV Electrolytic 470µF 6.3WV Ceramic 220pF 50WV Ceramic 0.01µF 50WV Ceramic 0.01µF 50WV Ceramic 680pF 50WV Ceramic 680pF 50WV Ceramic 0.1µF 25WV Ceramic 10µF 6.3WV Ceramic 10µF 6.3WV Electrolytic 100µF 16WV Electrolytic 220µF 10WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 1µF 16WV Ceramic 0.1µF 25WV Ceramic 0.47µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 1µF 16WV Ceramic 0.1µF 25WV Ceramic 1µF 16WV Ceramic 0.1µF 25WV Ceramic 1µF 16WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Ceramic 0.1µF 25WV Electrolytic 470µF 6.3WV Electrolytic 470µF 6.3WV Electrolytic 470µF 6.3WV Electrolytic 100µF 16WV

Remarks

RESISTORs J101ERJ8GX0R00V 105 L102 YESRG241 L304 YESRG241 R101 YESRG234 R102 ERJ3GEY0R00V R103 YESRG227 R104 YESRG227 R105 ERJ3GEY0R00V R106 YESRG230 R107 YESRG230 R108 ERJ3GEY0R00V R109 YESRG238 R110 YESRG228 R114 YESRG240 R116 YESRG239 R117 ERJ3GEY0R00V R118 YESRG223 R119 ERJ3GEY0R00V R120 ERJ3GEY0R00V R121 ERJ3GEY0R00V

Chip 0 1/4W Chip, 0 Chip, 0 Chip 4.7 1/10W Chip 0 1/4W Chip 2.2k 1/10W Chip 2.2k 1/10W Chip 0 1/4W Chip 3.3k 1/10W Chip 3.3k 1/10W Chip 0 1/4W Chip 56k 1/10W Chip 22k 1/10W Chip 82k 1/10W Chip 820 1/10W Chip 0 1/4W Chip 10k 1/10W Chip 0 1/4W Chip 0 1/4W Chip 0 1/4W

22

CQ-C1401U / CQ-C1301U

Ref. No. R122 R123 R124 R125 R126 R127 R128 R201 R202 R204 R205 R206 R207 R208 R209 R215 R216 R217 R218 R301 R302 R305 R306 R307 R308 R401 R402 R403 R404 R405 R406 R407 R408 R409 R410 R411 R412 R413 R414 R415 R416 R417 R419 R420 R421 R422 R423 R424 R425 R426 R427 R428 R429 R430 R431 R432 R433 R435 R436 R437 R438 R439 R440 R441

Part No. ERJ3GEY0R00V ERJ3GEY0R00V YESRG224 YESRG226 YESRG226 YESRG226 YESRG226 YESRG225 ERJ3GEY0R00V ERJ3GEY0R00V ERJ3GEY0R00V YESRG231 ERJ3GEY0R00V YESRG233 ERJ3GEY0R00V YESRG237 YESRG237 YESRG222 YESRG237 YESRG229 YESRG229 YESRG222 YESRG222 YESRG233 YESRG233 YESRG223 YESRG223 YESRG223 YESRG233 YESRG232 YESRG226 YESRG230 ERJ3GEY0R00V ERJ3GEY0R00V YESRG223 YESRG226 YESRG230 YESRG232 YESRG232 YESRG232 YESRG232 YESRG223 YESRG226 YESRG236 ERJ3GEY0R00V YESRG224 YESRG235 YESRG235 YESRG223 YESRG223 YESRG222 YESRG222 YESRG222 YESRG222 YESRG222 YESRG222 YESRG227 YESRG221 YESRG221 YESRG221 YESRG221 YESRG221 YESRG221 YESRG221

Part Name & Description Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip Chip 0 1/4W 0 1/4W 100k 1/10W 220 1/10W 220 1/10W 220 1/10W 220 1/10W 1.5k 1/10W 0 1/4W 0 1/4W 0 1/4W 33k 1/10W 0 1/4W 47k 1/10W 0 1/4W 5.6k 1/10W 5.6k 1/10W 1k 1/10W 5.6k 1/10W 330 1/10W 330 1/10W 1k 1/10W 1k 1/10W 47k 1/10W 47k 1/10W 10k 1/10W 10k 1/10W 10k 1/10W 47k 1/10W 4.7k 1/10W 220 1/10W 3.3k 1/10W 0 1/4W 0 1/4W 10k 1/10W 220 1/10W 3.3k 1/10W 4.7k 1/10W 4.7k 1/10W 4.7k 1/10W 4.7k 1/10W 10k 1/10W 220 1/10W 560 1/10W 0 1/4W 100k 1/10W 56 1/10W 56 1/10W 10k 1/10W 10k 1/10W 1k 1/10W 1k 1/10W 1k 1/10W 1k 1/10W 1k 1/10W 1k 1/10W 2.2k 1/10W 100 1/10W 100 1/10W 100 1/10W 100 1/10W 100 1/10W 100 1/10W 100 1/10W

Remarks

Ref. Part No. No. CONNECTORs CN101 YESAE345 CN102 YESAE350

Part Name & Description

Remarks

Connector 18P Connector 16P

COILs L101 L201 L301 L302 L401 L402 L403 L404 L405 L406

YESLQ011 YESLQ034 YESLQ036 YESLQ036 YESLQ014 YESLQ014 YESLQ014 YESLQ033 YESLQ033 YESLQ033

Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor Inductor

CRYSTAL X401 YESXL018

Crystal

RESISTOR NETWORKs RA401 YESXA003 RA402 YESXA003 RA403 YESXB014 RA404 YESXB014 RA405- YESXA003 412

Resistor Resistor Resistor Resistor Resistor

Network Network Network Network Network

56 * 4 56 * 4 0 * 4 0 * 4 56 * 4

MECHANICAL PARTS MISCELLANEOUS 1 YESFX046136 2 YESFX046137 3 YERFS04003 4 YERFS04004 11 YESFX046138 12 YERFX046001 13 YERFX007001 14 YESAK01041 15 YERFX046002 16 YERFX005001 17 YERFX03001 18 YERFX03002 19 YERFX03003 20 YERFX046003 21 YERFW04001 22 YERFW04002 23 YERFX005002 24 YERFW04003 25 YESFX046139 26 YERFX046004 27 YERFX046006 28 YERFW01001 29 YERFX005003 30 YERFX005004 31 YERFX005013 32 YESFX046140 33 YERFX03004 34 YESFX005137 35 YERFS01001 36 YERFS01002 37 YERFX005014 38 YERFX046005

Frame Top Cover Damper F Damper R Chassis Rivet Ass´y Change Plate Rivet Ass´y Clamper Ass´y Spindle Motor Ass´y Clamper Arm Changer Gear Spring Changer Gear 2 Feed Gear Feed Rack M Changer Lock Lever Feed Switch Holder PU Shaft Holder Clamper Sub Spring FD Sub Holder Top Plate Select Lock Arm Slide Hook PU Shaft Clamper Arm Spring Select Lock Arm Spring Suspension Spring Select Arm R Link Plate Link Plate Spring Cushion F Cushion R Feed Spring Plate Trigger Arm

23

CQ-C1401U / CQ-C1301U

Ref. No. 43 44 45 46 61 62 71 72 73 74 75 77 78 79 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 111 112 113 114 115 116 118 121 122 123 124 125

Part No. YERFX046008 YERFX046009 YERFX046010 YERFX046011 YESSZCDM023 YERAS0001 YESAP392 YERAS0002 YESAJ07014 YESAJ07015 YESAJ07016 YERFX999001 YESFX024021 YESFX024022 YERFX03005 YERFX046012 YERFX046013 YESFX046173 YESAK01042 YERFX03006 YERFX03007 YERFX03008 YERFX03009 YERFX03010 YERFX03011 YERFX03012 YESFW05023 YERFX005007 YERFX046015 YERFX005008 YERFX046016 YESFX046174 YERFX005009 YESFX046150 YESJS01175 YERJT01001 YERJT01002 YEJT03117 YERJS01002 YERJS01003 YERJS01004 YESJS01148 YERJW01001 YERJW01002 YERJW01003 YEJE01028 YERJW01005

Part Name & Description

Remarks

Select Plate L Select Plate R Select Piece L Select Piece R Optical Pick-up Ass´y Detect Switch Servo PCB Ass´y RTL Mode Switch LD Wire SW Wire SP Wire Wire Clamper Wire Tube SPM Wire Tube MSW Roller Shaft Ass´y Loading Gear Plate Rivet Ass´y Loading Plate Ass´y Lock Arm Rivet Ass´y Loading/Feed Motor Ass´y Loading Gear 1 Loading Gear 2 Loading Gear 3 Loading Gear 4 Loading Gear 5 Loading Gear 6 Loading Gear 7 Roller Guide Rller Guide Spring Disk Stopper Arm Disk Stop Arm Spring LD Gear Bracket L Slide Plate Loading Plate Spring Loading Roller Collar Screw Tapping Screw 2*3 Tapping Screw 2*4 Tapping Bind Screw 2*4 Camera Screw 1.7*1.8 Camera Screw 2*2 Camera Tapping Screw 1.7*5 Screw 2*4 P Washer 3.5*8*0.3 HL Washer 3.5*8*0.3 Lumilar Washer 3.1*6*0.1 E Ring S 1.5 P Washer 2.1*4*0.3

24

CQ-C1401U / CQ-C1301U

17 EXPLODED VIEW (CD Deck)

25

CQ-C1401U / CQ-C1301U

18 WIRING DIAGRAM
18.1. Main Block (Top View)

26

CQ-C1401U / CQ-C1301U

18.2. Main Block (Bottom View)

27

CQ-C1401U / CQ-C1301U

18.3. Display Block

28

CQ-C1401U / CQ-C1301U

18.4. CD Servo Block (Top View)

29

CQ-C1401U / CQ-C1301U

18.5. CD Servo Block (Bottom View)

30

CQ-C1401U / CQ-C1301U

19 SCHEMATIC DIAGRAM
19.1. Main Block
7210-02-11
YESAN088 8.3 YESAD123 9.0

The following symbols are shown on the schematic diagram.
9V 9V

YESAP387

9.0

3.3V 5V
9V

CQ-C1401U ONLY
L
330

8V 9V

L R

L
C1BB00000543 4.4 4.4 4.4 8.8

YESAN082 8.2 YESAN082 8.3 0.2 8.2 8.3 0.2

L L R R R R

+B Acc 10V 5V 8V 9V RADIO (L,R) CD (L,R) AUDIO (L,R)
R
YESAN085 YESAN085

4.4 4.4 4.4

9V
0

0

4.9 4.4 4.9 0.027 0.027 0 0

L

4.4

9V

0

4.4

L L R R
5V

L L R R
YESAN080 0 0 0

0

L

R

4.4 4.4 4.4

4.4 4.4 4.4 4.4 4.4 0

100P

YEAN2SK536TB 4.4 0 1.8 0.22 0.022 1.3 4.4 4.4

R
0 0 0 0 YESAN085

PA51
FM AM FM AM 1 0 0 14 1.3 1.8 2 0 0 15 0 0 3 16 3.6 3.6 4 17 3.6 3.6 5 0 0 18 0 0 6 1.3 1.3 19 7 0 0 20 0 0 8 0 0 21 0.3 0 9 0 8.2 22 4.8 4.8 10 0 0 23 0 0 11 2.3 2.2 24 0 0 12 8.2 0 25 8.3 8.3 13 8.3 8.3 26 -

R
9V

L

L

R

L
0 0

2.3 0

2.3 0

IC601
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 FM 0 0.3 4.8 0 4.9 4.9 4.9 2.1 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 0 4.8 AM 0 0 4.8 0 4.9 4.9 4.9 2.3 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 0 4.8 CD 0 0.8 4.8 0 4.9 4.9 4.9 1.7 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 4.8 4.8 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FM 3.7 4.9 4.8 0 0 0 0 0 0 0 AM 3.7 4.9 4.8 0 0 0 0 0 0 0 CD 3.7 4.9 4.8 0 0 0 0 0 0 0 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 FM 4.8 4.7 4.6 4.8 4.8 0 0 0 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 AM 4.8 4.7 4.6 4.8 4.8 0 0 0 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 CD 4.8 4.7 4.6 4.8 4.8 0 0 0 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 FM 0 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2.0 4.9 4.8 0 4.8 4.9 0 0 AM 0 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2.0 4.9 4.8 0 4.8 4.9 0 0 CD 0 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2.0 4.9 4.8 0 4.8 4.9 0 0

0 4.8 4.9 0 0 2.3 0 0.2 0 4.8 1.8 100 YESAM268 0.01 4.4 4.4 4.4 0 8.8 4.4 4.4 4.4 4.9 4.8 0 270 5.6K 1.8

9V

R

L

CQ-C1401U ONLY
9V
0

YESAN085 YESAN085 0 0 0 YESAM274

YESAN080 0 0

5V

9V

9V

0

0

YESAN081

5V

YESAM194

1
5V

R

CQ-1401U CQ-1301U
9V 8V 5V 3.3V 5V 5V 3.3V 5V 5V 3.3V 8V

8V 3.3V 5V

L

13.2

13.2

0

0

6.5

4.8

6.4

6.4

0

6.4

8.2

3.4

3.4

0

3.4

3.4

3.4

6.4

0

6.4

6.4

4.6

6.4

0

YESAM265 560 4.8 0 4.8 4.8 0 0 YESAD144

5V 5V 5V 5V 9V

8V

CQ-C1401U ONLY

R L R L

R

0

L

0

4.8 4.0

1
CQ-1401U OTHER
5V
0.1µ YESAD146 YESAD146 YESAD146

5V

0

0

3.3V

10µ16V

RL

YESAD119

560 1K D653 YESAD144

100K

8V

3.3V

5V

9V

YESAD146

8V

YESAM273 4.9 1.0

YESAD146 YESAN090 0 4.8 0 8.2 9.0 YESAM267 YESAD146 YESAD146 13.2 4.7 9.0 YESAD146 YESAD146

5V

1.0 1.8 0

YESAD146

YESAN084 4.8 0 0

2V/DIV,50mS/DIV

9.0

2V/DIV,20mS/DIV

CQ-C1401 ONLY
2V/DIV,0.5mS/DIV
3.3V

YESAM276
9V
YESAD146 YESAM263 3.2 0

0

8V

YESAD146

9V

2V/DIV,1mS/DIV

FR

2V/DIV,1mS/DIV

9V

9V

2V/DIV,50µS/DIV

9V

2V/DIV,20mS/DIV

FL

FL
YESAN089 YESAN089 -0.4 -0.4 13.2 4.5 13.2 13.2 13.2 13.2 YESAD146 13.2 YESAD146

9V
YESAD141 4.9 5.5 4.9 4.9 4.6 13.2 13.2 13.2 13.2 13.2

RL

YESAN089

-0.4 -0.4 13.2

3.3V 8V

5V

YESAN087

3.3V 8V

2V/DIV,50mS/DIV
L

2V/DIV,20mS/DIV

YESAN084 4.7 0 YESAD118 YESAM269 0 0 YESAD146 YESAD139 0 4.8 4.8 YESAN084 0 YESAN084 YESAD143 0

5V

RR

R

FR

IC601

2V/DIV,20mS/DIV

5V

RR

0.47µ 50V

5V

YESAD144

CN661 To 3032-14-13 CN101

5V

4.5

9V

2.4

5V

YESAN079 4.9 4.9 YESAM277 4.8 4.9 0 5.5

12.5

4.9

0

YESAD115

YESAD115

YESAD115

RL
YESAD115

5V
YESAD119

RR FR

9V
YESAD143 YESAD143

9V 5V 5V

5V

5V

9V

CQ-C1401U ONLY

CQ-C1301U/C1401U MAIN
To 7210-05-11 CN901

31

FL

1.0

CQ-C1401U / CQ-C1301U

19.2. Display Block
7210-05-11

1 CQ-C1401U CQ-C1301U 2 CQ-C1401U CQ-C1301U
9V

YEASD142 YESAD125

IC902 YESAM264

2
430 430 430 620

D903-D905 D910-D917 YESAD125

2

1 2
SML-310LT

1

2

2
9V

YESAD125
470

Q901 YESAN083

Q902 B1GDCFJJ0008

5V 5V 5V 5V 5V

IC901 YEAMLC75854T

9V

CN901 To 7210-02-11 CN601

YESAD145

The following symbols are shown on the schematic diagram.
5V 9V

5V 9V
LUC1818A

9V

D931 YESAD147

5V

CQ-C1301U,CQ-C1401U DISPLAY

32

CQ-C1401U / CQ-C1301U

19.3. CD Servo Block
To MAIN BLOCK
SW1 SW2 CD RST CD M UTE CD ON CD SCK CD SO CD SI DC 8V DC 8V GN D(M) GN D(M) S-OUT CD 3.3V Lch GN D(A) GND Rch 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 CN 101

3032-14-13

R427 R428 R429 R430 R431 R432

8V

GN D(M)

VD D3.3 V Lch GN D(A) GND Rch

1k 1k 1k 1k 1k 1k

8V

TP401 SYS 3.3V L401 10u L402 10u

TP402 3.3V(R AM)
3.3V 3.3V

8V

L201

R425 10k

8.2
Vref

16 15 14 13 12 11 10 9

3.2
14 4.4 13 4.0 12 4.2 11 4.2 10 0 9 3.1 8 8.2
8V

FOD J104 0 TP207 FOD TP205 FOD
3.3V

VC C OEb A0b A1b Y0b Y1b Y2b Y3b

IC403 YESAM171 R424 56

A16 N.C. Vss DQ15 DQ7 DQ14 DQ6 DQ13 DQ5 DQ12 DQ4 Vdd DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 OE Vss CE A0

R208 47k

3.2 0 0 0

48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25

7.6

C205 2200p

R218 5.6k

C427 0.1u

3.3V

3.1 3.2 0 0 0 0 0 0 0 0 0 3.2 3.1 0 0 0 0 0 3.1 3.1 3.2 0 3.1 3.1

Q201 YESAN086
8V

3.3V

FF+ TT+

C419 0. 1u

nPS A0

D15 D7 D14 D6 D13 D5 D12 D4

D11 D3 D10 D2 D9 D1 D8 D0

C204 2200p

R217 1k

R426 10k

R206 33k

A16

L

R

C417 0.1u

C454 10uF/16V

TRD

SW1 SW2 RESET M UTE CD FS SCK SO SI

TP206 TP204 TRD TRD

8V

Di gital GND C418 1u

7 0 6 7.0 5 3.2 4 8.2 3 1.6 2 1.6 1 1.6

IC402 YESAM271

DO1+ DO1DO2+ DO2GND M UTE12 PVC C1

GND REGX REG OX RESX IN2 IN1 REF1

OEa A0a A1a Y0a Y1a Y2a Y3a GND

3.3V

IC201 YESAM266

R/W nMSTRB

DO4+ DO4DO3+ DO3GND M UTE4 PVC C2

SVC C IN3 IN4 REF2 IN5 M UTE3 SW 45

A15 A14 A13 A12 A11 A10 A9 A8

C253 47uF/6.3V

3.3V

3.8 15 4.0 16 3.6 17 4.1 18 0 19 0 20 8.2 21

100k

LN109 LN108 LN107 LN106

1u

SL(-) SL(+) REST SW GN D(M) C251 220uF/10V C252 220uF/10V C206 0. 1u

8.2 22 1.4 23 1.6 24 1.6 25 1.6 26 3.1 27 8.2 28

/RST

L403 10u

R423 56

8V

C212

SL(+) SL(-) SP(-) SP(+)

J105 0

RESET
3.3V

Anal og G ND

LN105 LN104 LN103

SW1 SW2 GN D(M)
3.3V

R202 0

R201 1.5k R215 5.6k

J103 0 TVD

J102 0

J101 0

R422

TP201 GN D(M)

TP403 CV DD

C413 0.1u C415 0.1u C412 0.1u C416 1u C414 0. 1u D15 D14 D13 D12 A11 A10 A9 A8 A7 A6 A5 A4 /R ST A3 A2 A1 A0 D11 D10 D9 D8 D7 D6 D5 D4 STAT

C451 47uF/6.3V

TP202 TVD R216 5.6k ECS TP203 ECS

Audio G ND

A18 A17 A7 A6 A5 A4 A3 A2 A1

0 1 A15 3.1 2 A14 3.1 3 A13 3.1 4 A12 0 5 A11 3.1 6 A10 3.1 7 A9 3.1 8 A8 9 N.C. 10 N.C. 3.2 11 WE 3.2 12 N.C. 13 N.C. 14 N.C. 15 N.C. 0 16 A18 3.1 17 A17 0 18 A7 3.1 19 A6 3.1 20 A5 0 21 A4 0 22 A3 0 23 A2 0 24 A1

0 3.1 3.1 3.2 3.2

1 2 3 4 5 6 7 0 8

IC404 YESAM178

3.3V

3.3V

C452 47uF/6.3V

TP416 A20 TP415 A19
3.3V

The following symbols are shown on the schematic diagram.
8V 5V 3.3V

2 4 6 8 2 4 6 8

2 4 6 8

2 4 6 8

0 2
LN102 LN101 SP(-) SP(+)
3.3V

GND Cont. Noi se 4 1.6

1 3 RA 412 5 56 7 1 3 RA 411 5 56 7

1 3 RA 410 5 56 7

1 RA 409 3 56 5 7

3.3V

C210 L3 04 0 DSP DV DD C101 0.1u TP102 Vref

0.1u
3.3V

TP114 PW MSEL Vref TP407 A22 R125 220 CLK _ M_C LRC K_ M_ C DA TA_M_ C C401 0.1u RA 401 56 Di git al GND

Q101 YESAN086 R101 4.7

TP406 A21

1.8 2.4
CN 102 VC C F E LD LD G GND A GND B Vref LPD GND TT+ FF+ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

3.0
Vref C151 10u F/16V L101 100uH

3.3V

DV SS9 A21 CV DD7 A9 A8 A7 A6 A5 A4 HD6 A3 A2 A1 A0 DV DD6 HD S2 DV SS8 HD S1 CV SS10 CV DD6 HD5 D15 D14 D13 HD4 D12 D11 D10 D9 D8 D7 D6 DV DD5 CV SS9 A20 A19

144 0 143 0 142 1.6 141 3.1 140 3.1 139 0 138 3.1 137 3.1 136 0 135 3.1 134 0 133 0 132 0 131 3.1 130 3.1 129 128 0 127 126 0 125 1.6 124 123 0 122 0 121 3.1 120 3.0 119 0 118 0 117 0 116 0 115 0 114 0 113 0 112 3.1 111 0 110 0 109 0

R440

TP106 DSP 3.3V

L

R

1 RA 408 3 5 56 7 1 RA 407 3 5 56 7

C421 1u

C422 0.1u

3.1 3

100

2 4 6 8 2 4 6 8

3.1 1

Vin

Vo

5 1.2

8V 5V 3.3V AUDIO (L,R)

TP104 TE C102 0.033u TP105 FE

R106 3.3k FOD TRD TRV TVD ECS R107 3.3k

20 1.6 19 1.6 18 1.6 17 0 16 3.2 15 0 14 13 3.0 12 11 1.5 10 90 8 7 1.5 6 5 1.4 4 3.2 3 1.6 2 1.5 1 1.6

R103 R104 LD

2.2k 2.2k

C103 0.047u

NA R117 0 NB Vref PD TT+ FF+

C104 100 0p

FE IN TE IN AD PVCC DV SS1 DV DD1 TEST FOM FOP TRM TRP TRV M2 TRV P2 TRVM TRVP SPPOL SPOUT PW MSEL EXT2 EXT1 EXT0

A12 A13 A14 A15 C402 0.1u
3.3V

8 6 4 2

7 5 3 1

R109 56k

C403 0.1u

C106

330p

R401 10k RA 402 56

IC101 YESAM272

CLK2 C125 0. 1u

R413 4.7k

R414 4.7k

C108

0. 047u

R402 10k M CLK M DATA M LD TP109 MC LK TP110 MD ATA TP111 M LD TP112 STAT R403 10k

2V/DIV,0.5µS/DIV

2V/DIV,50mS/DIV

SW2 R411 R410 220 10k

CA GC AR F AV SS2 AR F IN DSLF IREF PLLF PLL FO AV DD2 OU TL AV SS1 AV REF AV DD1 OU TR DV SS2 DV DD2 CSEL TSM ODE IOMO DE NTEST

TP101 RF

R415 4.7k

C426 0.1u

C107 0.1u

/R ST BLK CK STAT M LD M DA TA M CLK

nPS 1 R/W 3 5 nMS TRB 7 M UTE

2 4 6 8

2V/DIV,10mS/DIV

C409 0.1u

C453 47uF/6.3V

2V/DIV,50mS/DIV

2V/DIV,2mS/DIV

R412

3.3k

3.3V

C110 0.33u R124 100k DSP Audi o V DD

2V/DIV,0.5mS/DIV

2V/DIV,10µS/DIV

2V/DIV,0.2mS/DIV

TP405 GND C408 1u

TP404 VD D3.3V

41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60

C404 0.1u

3.3V

1.4 0 1.6 1.6 0.8 1.2 1.2 3.2 1.5 0 1.6 3.2 1.6 0 3.2 0 0 0

1.7

L
3.3V

R

STAT

CV SS5 BC LKR1 HC NTL0 DV SS2 BC LKR0 BC LKR2 BFSR 0 BFSR 2 BD R0 HC NTL1 BD R2 BC LKX0 BC LKX2 CV SS6 HINT CV DD3 BFSX0 BFSX2 HR DY DV DD3 DV SS3 HD0 BD X0 BD X2 IA CK HB IL NMI INT0 INT1 INT2 INT3 CV DD4 HD1 CV SS7 BC LKX1 DV SS4

CLK2

R
DSP AV DD 82k
3.3V

R116 820

C116 680p 1000p

R114

C117

C114

C113

C115 0.1u

L
C119 0.1u

L302 1mH

C352 10uF

R308 47k

C306 680p

C302 220p

C112 3300p

0.1u

C122 100p

0.015u

1mH C303 0.01u C304 0.01u

TP303 RC H C305 680p R435 R436 TP301 GN D(A)
3.3V

C301 220p

C307 0.1u

100 100

C353 100u F/16V

C354 220u F/10V

3.3V

Anal og GND TP103 GND

R302 330

R306 1k TP302 LCH C405 0.1u RA 404 0 2 4 6 8 R404 47k 2 4 6 8 L405 RA 403 0 1 3 5 7 100 R438 100 R407 3.3k C406 0.1u C407 0.1u

C118 C154 0. 1u 220uF/10V

R433 2. 2k

DA TA_M _C L406

LRC K_M _C

R405 4.7k

TP115 AR F

1 3 5 7

CLK _C_M LRC K_C_M DA TA_C_M CLK _M_C

R406 220 M DA TA BLK CK SO M CLK M LD SW1

REST SW

CD FS

SI R437

SCK

3.3V

C351 10uF

R307 47k

0 37 38 39 0 40 1.6 41 3.0 42 1.6 43 2.4 44 1.6 45 46 0 47 1.6 48 3.0 49 0 50 51 1.6 52 1.5 53 2.4 54 55 3.1 56 0 57 3.1 58 1.6 59 1.1 60 61 62 3.1 63 3.1 64 3.1 65 0 66 3.1 67 1.6 68 0 69 0 70 3.1 71 0 72

R301 330

L301

R305 1k

CQ-C1301U/C1401U CD DECK

33

R441 100

TP408 TMS TP410 TRST TP412 TDO TP414 EMU0

TP409 TCK TP411 TDI TP413 EMU

L404

3.3V

C410 0. 47u

R417 10k

LRC K_C_M DA TA_C_M

IC401 YESAM275

2V/DIV,2mS/DIV

R419 220

R110 22k

1.5 1.5 1.6 1.6 1.6 1.6 1.6 0 2.4 2.0 2.0 1.8 1.7 1.8 1.8 2.0 3.2 0 1.8 2.0

21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

CEA RF ENV FE OUT FEN TEN TE OUT VR EF PD LD E F D B C A DC DET RF VDD N.C. RF OUT RF IN

80 GOUT1 79 R126 220 GOUT0 78 1.6 GIO2 77 1.6 GIO1 76 1.6 GIO0 75 C124 0.1u TXTC K 74 TXTD 73 L102 DQSY 0 72 3.2 DV DD2 71 1.5 X1 70 R128 C121 X2 220 0.1u 69 0 DV SS3 68 3.1 NR ST 67 0 BLK CK 66 3.0 STAT 65 3.1 M LD 64 3.1 MDA TA R127 220 63 3.1 MC LK TP108 62 0 FLAG TP107 61 1.6 FLAG TX TX TP113 IOMO DE C120 0.1u R118 10k 3.2

CLK _C_M

1 2 3 4 5 6 0 7 3.1 8 3.1 9 3.1 10 0 11 1.6 12 13 0 14 0 15 1.6 16 17 18 3.1 19 3.1 20 21 22 3.1 23 24 3.1 25 26 0 27 28 29 3.1 30 0 31 3.1 32 3.1 33 0 34 0 35 36

To Optical Pick Up A'ssy

2V/DIV,2mS/DIV

0.5V/DIV,0.2µS/DIV

8 6 4 2

RA 405 56

7 5 3 1

D3 D2 D1 D0

3.3V

0 0 0 3.1 3.1

CV SS1 A22 CV SS2 DV DD1 A10 HD7 A11 A12 A13 A14 A15 CV DD1 HAS DV SS1 CV SS3 CV DD2 HC S HR /W REA DY PS DS IS R/W MSTRB IOSTRB M SC XF HO LDA IAQ HO LD BIO MP/MC DV DD2 CV SS4 BD R1 BFSR 1

1V/DIV,0.2µS/DIV

A18 A17 DV SS7 A16 D5 D4 D3 D2 D1 D0 RS X2/CLK IN X1 HD3 CLK OUT DV SS6 HPIENA CV DD5 CV SS8 TMS TCK TRST TDI TDO EMU/O FF EMU0 TOUT HD2 HPI16 CLK MD3 CLK MD2 CLK MD1 DV SS5 DV DD4 BD X1 BFSX1

108 0 107 3.1 106 0 105 3.1 104 0 103 0 102 0 101 0 100 0 99 0 98 3.1 97 1.0 96 0.7 95 0 94 93 0 92 0 91 1.6 90 0 89 3.1 88 3.1 87 0 86 3.1 85 0 84 3.1 83 3.1 82 81 0.2 80 79 0 78 3.1 77 0 76 0 75 3.1 74 3.1 73 3.1

X401

IC405 YESAM270

CLK ENA R416 4.7k

0 3 GND 0.7 2 A 1 0 OE

1.1 4 Y

2.1 5 Vcc

R420 560

2 4 6 8

RA 406 56

1 3 5 7

A18 A17 A16

R439 100

C411 0.1u

CQ-C1401U / CQ-C1301U

34

CQ-C1401U / CQ-C1301U

20 BLOCK DIAGRAM
20.1. Main Block

35

CQ-C1401U / CQ-C1301U

20.2. CD Servo Block

36

19 SCHEMATIC DIAGRAM
19.1. Main Block
7210-02-11
YESAN088 8.3 YESAD123 9.0 YESAP387

9V

9.0

CQ-C1401U ONLY
L
330

L R

L
C1BB00000543 4.4 4.4 4.4 8.8

YESAN082 8.2 YESAN082 8.3 0.2 8.2 8.3 0.2

L L R R R R

4.4 4.4 4.4

4.9 4.4 4.9 0.027 0.027

L

4.4

4.4

L L R R

R

4.4 4.4 4.4

4.4 4.4 4.4 4.4 4.4 0

100P

YEAN2SK536TB 4.4 0 1.8 0.22 0.022 1.3 4.4 4.4

PA51
FM AM FM AM 1 0 0 14 1.3 1.8 2 0 0 15 0 0 3 16 3.6 3.6 4 17 3.6 3.6 5 0 0 18 0 0 6 1.3 1.3 19 7 0 0 20 0 0 8 0 0 21 0.3 0 9 0 8.2 22 4.8 4.8 10 0 0 23 0 0 11 2.3 2.2 24 0 0 12 8.2 0 25 8.3 8.3 13 8.3 8.3 26 -

R
9V

L

2.3 0

2.3 0

IC601
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 FM 0 0.3 4.8 0 4.9 4.9 4.9 2.1 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 0 4.8 AM 0 0 4.8 0 4.9 4.9 4.9 2.3 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 0 4.8 CD 0 0.8 4.8 0 4.9 4.9 4.9 1.7 0 4.7 0 4.8 0 4.8 4.8 4.7 4.8 4.8 4.8 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 FM 3.7 4.9 4.8 0 0 0 0 0 0 0 AM 3.7 4.9 4.8 0 0 0 0 0 0 0 CD 3.7 4.9 4.8 0 0 0 0 0 0 0 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 FM 4.8 4.7 4.6 4.8 4.8 0 0 0 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 AM 4.8 4.7 4.6 4.8 4.8 0 0 0 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 CD 4.8 4.7 4.6 4.8 4.8 0 0 0 4.8 4.8 4.8 4.8 4.8 4.8 4.8 4.8 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 FM 0 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2.0 4.9 4.8 0 4.8 4.9 0 0 AM 0 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2.0 4.9 4.8 0 4.8 4.9 0 0 CD 0 4.8 4.5 4.8 0 4.8 2.9 2.3 0 2.7 2.0 4.9 4.8 0 4.8 4.9 0 0

0 4.8 4.9 0 0 2.3 0 0.2 0 0 0 4.8 1.8 100 YESAM268 0.01 4.4 4.4 4.4 0 8.8 4.4 4.4 4.4 1.8

9V

5V

9V

YESAM194

1
5V

R

CQ-1401U CQ-1301U
9V 8V 5V 3.3V 5V 5V 5V 3.3V 8V

8V 3.3V 5V

L

YESAM265 560 4.8 0 4.8 4.8 0 0 YESAD144

5V 5V

CQ-C1401U ONLY

R

0

L

0

4.8 4.0

1
CQ-1401U OTHER
5V

5V

0

0

3.3V

8V

1K D653 YESAD144

YESAM273 4.9 1.0 1.0 1.8 0

YESAD119

560

2V/DIV,20mS/DIV

2V/DIV,50µS/DIV

5V

2V/DIV,1mS/DIV

YESAN084 4.8 0 0

2V/DIV,50mS/DIV

2V/DIV,20mS/DIV

2V/DIV,1mS/DIV

CQ-C1401 ONLY
2V/DIV,0.5mS/DIV
3.3V

YESAM276

8V

IC601 R

2V/DIV,20mS/DIV

3.3V 8V

2V/DIV,50mS/DIV
L

2V/DIV,20mS/DIV

CN661 To 3032-14-13 CN101

5V

YESAD115

YESAD115

YESAD115

YESAD115

5V

9V
YESAD143 YESAD143

9V 5V

5V

To 7210-05-11 CN901

9V

33

CQ-C1401U / CQ-C1301U

7210-02-11
The following symbols are shown on the schematic diagram.
9V

3.3V 5V
9V

8V 9V

L
C1BB00000543 4.4 4.4 4.4 8.8

L R R

+B Acc 10V 5V 8V 9V RADIO (L,R) CD (L,R) AUDIO (L,R)
R
YESAN085 YESAN085

4.4 4.4 4.4

9V
0

0

4.9 4.4 4.9 0 0

L

4.4

9V

0

4.4

L L R R
5V

L L R R
YESAN080 0 0 0

0

L

R

4.4 4.4 4.4 4.4 4.4 4.4

4.4 4.4 4.4 4.4 4.4 0

R
0 0 0 0 YESAN085

L

R

L
0 0

9V

R
YESAM268 8.8 4.4 4.4 4.4 4.9 4.8 0 270 5.6K

L

CQ-C1401U ONLY
9V
0

YESAN085 YESAN085 0 0 0 YESAM274

YESAN080 0 0

5V

9V

YESAN081

9V

3.3V

5V

13.2

6.4 13.2

0

0

6.5

4.8

6.4

6.4

0

6.4

8.2

3.4

3.4

0

3.4

3.4

3.4

6.4

0

6.4

4.6

6.4

0

8V

5V

9V

R L R L

0.1µ YESAD146 YESAD146 YESAD146

10µ16V

RL

100K

3.3V

5V

9V

YESAD146

8V

YESAD146 YESAN090 0 4.8 9.0 0 8.2 9.0 YESAM267 YESAD146 YESAD146 13.2 4.7 9.0 YESAD146 YESAD146

5V

9V

YESAD146

0

8V

YESAD146

9V

IV

FR

IV

9V

9V

FL

FL
YESAN089 YESAN089 -0.4 -0.4 13.2 4.5 13.2 13.2 13.2 13.2 YESAD146 13.2 YESAD146

9V

YESAD146 YESAM263 3.2 0

9V
YESAD141 4.9 5.5 4.9 4.9 4.6 13.2 13.2 13.2 13.2 13.2

RL

YESAN089

-0.4 -0.4 13.2

3.3V 5V

5V

YESAN087

YESAN084 4.7 0 YESAD118 YESAM269 0 0 YESAD146 YESAD139 0 4.8 4.8 YESAN084 0 YESAN084 YESAD143 0

5V 5V
4.5 2.4 12.5 4.9 0

RR

FR

RR

0.47µ 50V

9V

5V

YESAD144

YESAN079 4.9 4.9 YESAM277 4.8 4.9 0 5.5

RL
YESAD119

RR FR

9V 5V 5V

5V

CQ-C1401U ONLY

CQ-C1301U/C1401U MAIN

33

FL

1.0

CQ-C1401U / CQ-C1301U

19.2. Display Block
7210-05-11

1 CQ-C1401U CQ-C1301U 2 CQ-C1401U CQ-C1301U
9V

YEASD142 YESAD125

IC902 YESAM264

2
430 430 430 620

D903-D905 D910-D917 YESAD125

2

1 2
SML-310LT

1

2

2
9V

YESAD125
470

Q901 YESAN083

Q902 B1GDCFJJ0008

5V

5V

5V

9V

CN901 To 7210-02-11 CN601

YESAD145

The following symbols are shown on the schematic diagram.
5V 9V

5V 9V

9V

D931 YESAD147

5V

34

7210-05-11

5V 5V

IC901 YEAMLC75854T

LUC1818A

CQ-C1301U,CQ-C1401U DISPLAY

34

19.3. CD Servo Block
To MAIN BLOCK
SW1 SW2 CD RST CD M UTE CD ON CD SCK CD SO CD SI DC 8V DC 8V GN D(M) GN D(M) S-OUT CD 3.3V Lch GN D(A) GND Rch 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
CN 101

3032-14-13

R427 R428 R429 R430 R431 R432

8V

GN D(M)

VD D3.3 V Lch GN D(A) GND Rch

1k 1k 1k 1k 1k 1k

8V

TP401 SYS 3.3V L401 10u L402 10u

8V

L201

TRD C204 2200p R206 33k R217 1k

SW1 SW2 RESET M UTE CD FS SCK SO SI

TP206 TP204 TRD TRD

8V

Di gital GND

L

R

FF+ TT+

Q201 YESAN086
8V

8.2
Vref

7.6 3.2
14 4.4 13 4.0 12 4.2 11 4