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CD CASSETTE DSP RECEIVER
DPX-6020
SERVICE MANUAL
©2001-7 PRINTED IN JAPAN B51-7779-00 (N) 1741
Refer to the service manual D40-1132-05 (B51-7505-00) for CASSETTE MECHANISM ASSY's information.
Knob (CDEJ) (K24-3778-03) Knob (CAEJ) (K24-3779-03)
CD CASSETTE DSP RECEIVER DIGITAL DIRECT
DOLBY B NR
CD EJECT
COMPACT
CASSETTE EJECT
DIGITAL AUDIO
TEXT
ATT
CRSC
ANGLE RTN
VOLUME
DISC
ANGLE
NAME
DISP
USER PRESET
COMP KBS
DBB/SFC POSI SFC LEVEL R.SIZE
PWR OFF
OFF
AUD
SBF SCRL/B NR SCN RDM/BS REP D.SCN M.RDM/MTL
SRC
DSP
EQ
FNC
1
2
3
4
5
6
Panel assy (A64-2427-21) : M (A64-2468-21) : K Bracket assy (J19-5121-04) : K
Knob (SRC) (K24-3777-03)
Badge (B43-1284-04)
Front glass (B10-4088-11)
Escutcheon assy (B07-3046-04)
Screw set (N99-1701-05) : M (N99-1711-05) : K
DC cord (E30-4886-05)
Escutcheon assy (B07-3047-04) : K
Remote controller assy (A70-0900-05)
DPX-6020
SDA SCL
ANT.
BU 5V BU 5V
IC1
CHCON CHCLK REQC REQH DATAC DATAH TEST BEEP PWIC STBY PWIC SVR RESET SDA SCL
AM ANT
FM ANT
CLK DATA CE REQ
FM DET OUT AM DET OUT FSD FM SD
FM : 400mV AM : 160mV
PLL CLK PLL DATA PLL CE PLL REQ
DSP RST DSP PD DSP WRQ DSP WRDY DSP SO DSP CLK MUTE PW MUTE
CD CH TAPE FM AM
: : : :
363mV 114mV 192mV 61mV
CD CH TAPE FM AM
: : : :
342mV 108mV 180mV 58mV
DSP 5V
CD CH TAPE FM AM
: : : :
900mV 283mV 475mV 151mV
AUD +B
HPF AMP
TAPE +15dB OTHER +11dB
SDA SCL
F REEL R REEL PACK DET MODE 1-3 SUB+ SUBMAIN
REFCON P-MODE PM DET OPEN SW
DOLBY FWD/REV MUSIC MSC EQ-MUTE MTL
A OUT
REFCON P-MODE PM DET OPEN SW
2
B.U
CD CH TAPE FM AM
: : : :
1200mV 300mV 400mV 160mV
IC2 E VOL, TONE, NC, MPX ISO INPUT SEL VOL
CD CH TAPE FM AM : : : : +2dB +4dB +0dB +4dB
IC12 TDA7407
FRONT
B. U
PWR AMP FRONT SP OUT
CD CH TAPE FM AM
REAR
MD/CD CHANGER
VOL SOFT MUTE TRE BASS
TAPE +15dB OTHER +11dB
NC. MPX
+6dB
: : : :
3193mV 1593mV 1687mV 537mV
TDA7386 REAR SP OUT
IC15 E2PROM S-24C01AFJA
PON 5V
AUD +B BEEP TEST STBY SVR
CD CH TAPE FM AM
: : : :
1511mV 475mV 798mV 254mV
IC5
MUX
CD CH TAPE FM AM
: : : :
3014mV 1503mV 1592mV 507mV
VOL
MUTE
-0.5dB
FRONT PRE OUT REAR PRE OUT
IC8 IC7 BUFF
-12.4dB
MUTE & LEVEL DOWN
-0.5dB
DSP CXD2726Q
(+2.4-3dB)
FRONT
LPF BUFF
9dB
TDA7435
REAR DSP RST DSP PD DSP WRQ DSP WRDY DSP SO DSP CLK
LPF BUFF
9dB
ANT CON
BLOCK DIAGRAM
FSD FM SD PON 5V AUD +B FM +B AM +B
F/E
SYSTEM u-COM M30622MC-A65FP
BU DET ACC DET SMALL ANT CON P CON P ON FM AM ILLUMI FL PON SC DATA MC DATA CTS RTS SC-CON LED LOGO LED CD LED TAPE CD PACK
N/F or REAR
CD TAPE
: 1200mV : 300mV
ANT CON
2SB1188 P CON
ANT CON
LPF BUFF
9dB
P CON
2SB1188 AMP-CTRL SMALL ACC DET
P CON
CD MECHA
SCL SDA AUDIO OUT SW1-3 AMUTE MRST MSTOP LO/EJ MOTOR SW1-3 AMUTE MRST MSTOP LO/EJ MOTOR BU 5V AUD +B SRV +B
CD CH TAPE FM AM
: : : :
319mV 100mV 169mV 59mV
AMP-CTRL SMALL DET ACC DET BU DET
AMP-CTRL SMALL ACC B. U GND
IC18
DSP(A) 3.3V
BU DET
DSP3.3V AVR
UPC
IC3 SW 14V
DSP(D) 3.3V FM +B
FM8V SW
2SB1188 FM
P ON
CASSET MECHA
DOLBY UNIT (X30-3000-00)
F-IN(L) VREF(L) R-IN(L) F-IN(R) VREF(R) R-IN(R)
AM +B
PANEL MECHA LED DRIVER
MOTOR + MOTOR -
SWITCH UNIT (X25-9100-20)
AUDIO +B BU 5V ILL +B BU 5V
AM8V SW
2SB1188 AM
DSP3.3V AVR
P ON2
A8V AVR D5V AVR
L4943
PLAY HEAD MODE
HA12216F IC1
PON 5V
5V SW
2SB123YK
FWD Lch
REV Lch
FWD Rch
REV Rch
SUB PANEL UNIT (X16-1400-20)
PACK DET MAIN MOTOR DRIVER
2SB
RST SW
CD SRV +B MOTOR +B ILLUMI
SRV +B AVR
2SB1548(P)
TAKEUP REEL
SUPPLY REEL
5V SW CD PACK
BU PON 5V
SW 5V
IC4 PANEL u-COM M30805MG-214GP ED2 VFD
BU 5V
ILL +B
STBY REELT REELS PACK IN
IC5 REMOCON
SW 5V
IC17 KEY MATRIX
MOTOR + MOTOR -
ILL +B AVR
2SB1548(P)
IC2 SUB MOTOR DRIVER
PANEL MOTOR DRIVER
BA5219 +B DC/DC FAC
LB1641
3.3V AVR
DC/DC +B SW
2SB1448(Q,R)
MOTOR +B
MAIN
SUB
M
M
DPX-6020
COMPONENTS DESCRIPTION
Synthesizer Unit (X14-6770-XX)
Ref. IC1 IC2 IC3 IC5 IC7 IC8 IC9 IC10 IC11 IC12 IC13 IC14 IC15 IC16 IC17 IC18 Q1 Q2 Q3 Q5 Q6 Q9 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q22 Q23 Q24 Q25 Q26 Q27 Q28 Q29 Q32 Q33 Q34 Q35 Parts No. M30622MC-A65FP TDA7407 L4943 TDA7435 NJM4565MD CXD2726Q-1 NJM4565MD NJM4565MD NJM4565MD TDA7386 NJM4580MD PST9142NR S-24C01AFJA TC7W32FU BA5219BFP-Y UPC29L33T DTC144EUA 2SC4081 2SC2412K DTC144EUA DTA123JK 2SB1188(R) 2SC4081(S) 2SC4081 DTB123YK DTC124EUA DTC114EUA DTA114EUA 2SB1548(P) 2SC4081 DTC124EUA DTA124EUA 2SB1548(P) 2SC4081 DTC114EUA DTA114EUA 2SB1416(Q,R) 2SC4081(S) DTC124EK CPH3105 DTC124EUA CPH3105 Name System µ-COM E-VOL, HPF, LPF, INV Power Source IC System E'S Buffer IC DSP IC LPF Filter LPF Filter LPF Filter Power Amp Buffer IC E2PROM RESET IC For MUTE Panel mechanism drive IC 3.3V Regulator Surge detection BU voltage detection ACC voltage detection ILLUMI detection AMP CTRL SW ANT CON SW ANT CON SW P-CON Short DET P-ON 5V SW P-ON 5V SW SERVO 7.5V SW SERVO 7.5V SW SERVO 7.5V AVR SERVO 7.5V AVR ILL+B SW ILL+B SW ILL+B AVR ILL+B AVR SW14V SW SW14V SW SW14V AVR SW14V AVR AM+B SW AM+B SW FM+B SW FM+B SW When turned on, P-ON 5V is turned on. When turned on, Q12 is turned on. When turned on, Q15 is turned on. When turned on, Q17 is turned on. When turned on, 7.5V is output. When turned on, Q16 is turned on. When turned on, Q23 is turned on. When turned on, Q25 is turned on. When turned on, ILLMI 10.5V AVR ON When turned on, Q24 is turned on. When turned on, Q27 is turned on. When turned on, Q29 is turned on. When turned on, SW14V AVR ON When turned on, Q28 is turned on. When turned on, Q33 is turned on. When turned on, AM +B is output. When turned on, Q35 is turned on. When turned on, FM +B is output. When turned on, ANT CON is output. When turned on, Q9 is turned on. Surge detection voltage (18.2~18.9V) turns this component on. B.U detection voltage (8.8~9.1V) turns this component on. ACC detection voltage (8.2~8.5V) turns this component on. When small is turned on, this component is turned on. VOL, LOUD, TONE, BAL, FAD, FM NC, MPX Digital : 5V, Audio : 8V, Tuner : 8V AVR, P-CON Function
3
DPX-6020
COMPONENTS DESCRIPTION / MICROCOMPUTER'S TERMINAL DESCRIPTION
Ref. Q36 Q37 Q38 Q41 Q42 Q44 Q45 Q46 Q47 Q48 Q49 Q50 Q51 Q52 Q53 Q54 Q55 Q59 Q60 Parts No. DTC144EUA DTA144EUA DTC144EUA 2SD2114K 2SD2114K DTC143TUA DTC143TUA DTC143TUA DTC143TUA DTC124EUA DTC144EK DTC114YUA DTA124EUA DTC114YK FMC2A FMC2A FMC2A DTA114EUA DTC124EUA Name Panel detection CH12 switching CH12 switching MUTE SW MUTE SW PREOUT MUTE PREOUT MUTE PREOUT MUTE PREOUT MUTE PW IC MUTE PW IC protection SVR Discharge SW RESET detection SW RESET detection SW Switch for LOGO LED Switch for CD LED Switch for TAPE LED MUTE detection MUTE detection From STBY OFF, on within 5 seconds. When turned on, Q52 is turned on. When turned on, RESET When turned on, LOGO LED lights up. When turned on, CD LED lights up. When turned on, TAPE LED lights up. When turned on, MUTE At MUTE detection, Q59 is turned on Panel voltage detection When turned on, A8V is output. When turned on, Q37 is turned on. When turned on, output of IC7 is muted. When turned on, output of IC7 is muted. When turned on, PREOUT MUTE (Rear Rch) When turned on, PREOUT MUTE (Rear Lch) When turned on,PREOUT MUTE (Front Rch) When turned on,PREOUT MUTE (Front Lch) When turned on, PW IC MUTE Function
(X14-)IC1:System µ-com
Pin 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Pin Name DSP RVDT DSP_CLK CHCON1 CHCON2 DATAH DATAC CHCLK BYTE CNVss DSP_REDY DSP_RST Reset Xout Vss Xin Vcc NC SP INT BU DET I/O O O O O O I I/O I I I O I O I I I I I I DSP data output DSP clock output External CH1 selection External CH2 selection External CH data output External CH data input External CH clock input/output External data bus width switching Processor mode switching DSP write request DSP Reset Reset input Main system clock output Power input Main system clock input Power input Not in use Spectrum analyzer reception permission B.U detection H: Power down L: Reset H: CH1, L: Others H: CH2, L: Others Description Processing Operation
4
DPX-6020
MICROCOMPUTER'S TERMINAL DESCRIPTION
(X14-)IC1:System µ-com
Pin 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 Pin Name REQC REQH PANT PCON PON LAMP AMP_CTRL ACC DET BUZZ SCL SDA PN MC DATA * PN SC DATA PN RTS PN CTS PMOT1 PMOT2 REFCON PMDET OPEN SW PM VR PN SCCON MUTE LED CD LED TAPE LED LOGO SP_REQ CD_SW3 CD MOTOR CD_LO/EJ I/O I O O O O O O I O O I/O O I O I O O O I I O O O O O O O I O I/O Description External CH reception request External CH transmission request Power antennal control External amp power control Power control Lamp control External amp control ACC detection Beep ouput IC2 clock ouput IC2 data input/output Panel µ-com communication data output Panel µ-com communication data input Panel µ-com communication control Panel µ-com communication control Panel motor control Panel motor control A/D reference voltage output Panel mechanism detection Panel full-open detection Panel mechanism voltage congrol Panel µ-com communication control line MUTE LED CD display LED TAPE display LED LOGO display SPANA data output request to panel microcomputer CD mechanism SW3 detection CD loading motor control Loading/Eject control H: On L: Loading direction H: Eject direction 50 51 52 53 54 55 56 57 58 59 60 CD_MSTOP CD_MRST CD_AMUTE CD_SW1 CD_SW2 TA DOLBY TA MTL TA_F/R TA MUSIC TP MSC TA EQ MUTE O O I I I O O O I O O CD mecha controller stop CD mecha controller reset CD mute request CD mecha SW1 detection CD mecha SW2 detection Dolby selection SW Metal selection SW Play direction selection SW Between-music detection input SW Casettee between-music selection SW EQ music selection SW H: DOLBY on H: Metal, L: Normal H: RWD, L: FWD L: Music L: FF&REV H: MUTE on L: Stop L: Reset H: Mute request L: Panel full-open H: 5.1V, L: 7.2V H: Panel Microcomputer stop H: MUTE on H: On H: On H: On H: On H: On H: On H: On H: On H: On H: ACC off Processing Operation
5
DPX-6020
MICROCOMPUTER'S TERMINAL DESCRIPTION
(X14-)IC1:System µ-com
Pin 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 Pin Name SEL1 Vec NC Vss SEL2 SEL3 NC PACK_DET TA_MODE1 TA_MODE2 TA_MODE3 TA_SMOTOR1 TA_SMOTOR2 TA_MOTOR NC PLL CLK PLL DATA PLL_CE FMSD PLL_REQ FM+B AM+B PMUTE ILLUMI LINE_MUTE PCON_IN NC PWIC SVR TEST PWIC_STBY F_REEL R_REEL TAPE_DET CD_DET PMODE Avss FSD OUT Vref Avcc DSP_XLAT I/O I O I I O I I I I O O O O O I/O O I O O O O I I I O O O O I I I I I I I I O Description IC2III noise cancellation selection Power input Not in use Power input IC2III noise cancellation selection Location switching Not in use. PACK detection SW Cassette MODE1 detection SW Cassette MODE2 detection SW Cassette MODE3 detection SW Cassette sub motor control 1 Cassette sub motor control 2 Cassette main motor control Not in use. PLL clock ouput PLL data input/output PLL selection FM station detection PLL seek selection FM Power AM Power Power IC MUTE control Illumination detecton External MUTE request External amp peak current control Not in use. Power IC control Power IC control Power IC standby Reel pulse (FWD) detection SW Reel pulse (RWD) detection SW Tape detection CD detection sensor input Panel position sensor input Analog power input S-meter input A-D reference voltage input Analog power input DSP write request H: Station (AD input) H: Station L: In seek H: FM L: AM H: MUTE on L: Dimmer on L: Line MUTE on H: Protection on L: Fixed. H: On L: In test mode H: On Vth: 2.5V Vth: 2.5V H: Tape (A/D input) H: CD (AD input) (AD input) H: On L: Fixed. H: M, L: J L: Fixed. L: PACK L: Fixed Processing Operation
6
DPX-6020
MICROCOMPUTER'S TERMINAL DESCRIPTION
(X25-)IC4:Panel µ-com
Pin 1 2 3 4 5 6 7 8~14 15 16 17,18 19 20 21 22 23 24 25 26 27 28 29 30 31 32~34 35 36 37 38 39 40 41 42 43 44 45 46 47~51 52 53~55 56 57 Pin Name GSO1 GCLK NC REMO GSO2 NC GCLK NC BYTE CNVss NC RESET Xout Vss Xin Vcc NMI NC SP_REQ PN_SCCON SP_INT GCP GLAT GBK NC SP_CLK SP_DATA_IN NC PN_SC_DATA Vcc PN_MC_DATA Vss PN_RTS PN_CTS GSO3 NC GCLK NC NC SEL Vss I/O O O O I O O I O O I O O I O O O O O O I O O I I I O I O O I O I I Destination switching GND terminal H : C-0050W, L : C-0066W Not used. Space analyzer enable output System control communication panel action control Spectrum analyzer data control request output FL dot section gradation generation FL dot section data latch output FL dot section data blanking output Not used. Spectrum analyzer data output clock Spectrum analyzer data output Not used. System control communication data input terminal Power source terminal System control communication data input terminal GND terminal Panel communication request output Panel communication request input FL dot section data output terminal3 Not used. FL dot section clock input terminal Not used. Not used. L : Fixed.. L : Fixed. H : Turned on, L : Turned off L : Fixed. L : Action OK L : Fixed. Power source terminal GND terminal Not used. Reset terminal L : Fixed. L : Reset Description FL dot section data output terminal 1 FL dot section clock output terminal Not used. Remote control signal input FL dot section data output terminal 2 Not used. FL dot section clock input terminal Not used. L : Fixed. L : Fixed. Processing Operation
7
DPX-6020
MICROCOMPUTER'S TERMINAL DESCRIPTION
(X25-)IC4:Panel µ-com
Pin 58 59 60~62 63 64 65~68 69 70,71 72 73 74 75 76 77~85 86~90 91 92 93 94~100 101 102~113 114~118 119~122 123 124~128 129 130 131 132 133 134 135 136 137~139 140 141 142 143 144 NC Vcc NC RD NC NC CS0 NC A20 A19 Vcc A18 Vss A17~A9 NC Vcc A8 Vss A7~A1 NC D15~D4 NC D3~D0 NC KS0~KS4 KR5 Vss NC Vcc NC KR0 PON NC KR1~KR3 Avss KR4 Vref Avcc NC Pin Name I/O O O O O O O O O O O O O O O I/O O I/O O O I O O I O O I I I Power source terminal Not used. Not used. External ROM CE terminal Not used. External bus ADDR 20 External bus ADDR 19 Power source terminal External bus ADDR 18 GND terminal External bus ADDR 17~9 Not used. Power source terminal External bus ADDR 8 GND terminal External bus ADDR 7~1 Not used. External bus DATA 15~4 Not used. External bus DATA 3~0 Not used. Key scan output 0~4 Key return signal input 5 GND terminal Not used. Power source terminal Not used. Key return signal input 0 Power source control terminal Not used. Key return signal input 1~3 GND terminal Key return signal input 4 H : POWER ON L : Fixed L : Fixed. L : Fixed. L : Fixed. L : Fixed. L : Fixed. L : Fixed. Not used. Power source terminal Not used. External memory read request L : Fixed. L : Read L : Fixed. L : Fixed. L : External ROM selection H : Fixed Description Processing Operation L : Fixed.
8
PANEL MECHANISM DESCRIPTION
A. Panel Opening B.
1. When Open button(switch) is pressed, the motor (PM1) rotates. 2. The rotation of the motor is transmitted forward through the rack gear (616) via the gears (620~622) 3. When the rack gear (616) moves, the panel (PA1)goes down.
2
DPX-6020
Closing Behavior
1. The motor rotates in reverse direction. 2. The arm assembly (604) goes up. When the lever (A) goes into the lock position of the rail (612), the arm assembly (604) stops going up.
4 604
3
3 PM1 604 608 609
2
612
1
602
616
620 621
4. (1) The upper side of the panel pushed on the arm assembly (604) by the pin (]2) and the groove of the rail (] 3). (2) The lock on the lever (A) is let go and the arm assembly (604) goes down. (3) When this happens, the planetary gear (603) rotates. 5. When the arm assembly goes down to the open position, the switch (PS1) is turned on. When the switch (PS1) is turned on, the motor stops after 950ms.
3. When the arm assembly (604) stops, by the rotation of the planetary gear (603), the motor rotation pushes the rack gear (616) backward via the gears (620~622). 4. By the close position information of the LPS (VR1), the motor (PM1) stops after 200mS.
PM1 604 608 609
612 3
608
603 620
603
604
620
1 2 2
A
602
616 621
604
3 4
C.
Angle Behavior
1. By the position information of the LPS (VR1), the panel angle is controlled.
PS1
604
9
DPX-6020
PANEL MECHANISM DESCRIPTION
D. Assembly (Close Position)
1. Align the arm assembly with the pin of the planetary gear (603). 2. Assembly these to the sub-chassis (606) along with the rail (612). 3. Align lever (614) hole and the hold of the chassis (601). 4. Lead wires of LPS should be kept in place with a tape so that they would not interfere with rack gear (616).
2
3
614 601
1 604 612 1
PM1
606
VR1
2 1 603 608 609
616 4
VR1
625
10
DPX-6020
TEST MODE / ADJUSTMENT
sHow to enter the text mode
While pressing on 1 and 3 keys, press the RESET key.
sPanel Mechanism Adjustment
The mechanism detects the open/close position of the panel and writes it to the E2PROM.
sStarting on the test mode
Major initial positions · When booted with everything off, the test mode starts up. · The valueof the volume is 40dB (indication is 15). · FL lamps all light up. · The diversity is off. · Position: All. · EQ: Flat · COMPRESSOR: OFF · SPE/ANA: PEAK HOLD
[ How to enter the test mode ]
After entering the above-mentioned test mode, switch over to the tuner mode. Then, press on the TI knob for some time and the unit will go into panel mechanism test mode, which is indicated by STAND-BY display.
Method:
Each time Open/Close key (*key) of the remote controller is pressed, full-open and full-close positions are registered. (There will be OPEN ENTRY/ CLOSE ENTRY display and three beeps are sound.)
sAll display lamps lighting up
Since there are many segments on the display section, bridging with other segments can be confirmed. By track up/down keys, grids and segments can be lighted up individually.
Releasing:
When TI key is pressed, the unit goes back to the previous test mode. Pressing the reset key will take the unit to the initial condition.
sOpening/Closing Time of the Panel Mechanism
When each time the Angle/Retune button is pressed, time is displayed after going into the tuner mode. From the maximum angle to return, it takes about 1.2S.
sDOLBY Adjustment
Using the extension cord (W05-0755-00), separate the mechanism from the unit. Play the TCC-130 and adjust the test round value to 300mV with the VR1, 2 on the X30 Board. (Refer to the PC BOARD.) Balance with FWD and REV.
sCD Mechanism Panel Disk Detection
Sensor behavior for detecting whether there is CD disk or not can be checked. When the sensor is closed off after a disk is inserted, it beeps four times.
sReleasing the Security Code
The unit will go into release mode when Preset 6 is pressed while Preset 1 is being pressed. The character "C" is displayed at the right end of the character display. At this point, input KCAR by using 1, 2, 3, and 4 key of the remote controller. Confirm with PLAY/PAUSE key and the security code will be released.
sFM S-Meter Adjustment (Stop Adjustment and others)
Method:
SG Output: Set to 35dBµ 98.1MHz. (with no modulation) During the above text mode, when Preset 1 and Preset 6. are pressed at the same time, the adjustment begins. When adjustments is completed normally, OK is displayed and there will be one beep of 2kHz. In this case the stop adjustment values will be between 15~25dBµ. When the S-meter value is outside of the standard system control values, NG is displayed and the initial value of the system control is written in the E2PROM.
sSpecifications for the Amplifier Control Terminal
The bass boost function of the amplifier can be remote control from the unit. This is a one-way communication, using one control line. The control is made with pulse widths of the three kinds of communication data. Five cycle pulses are generated from the unit side and when there are three consecutive successes, communication is established. The pulse widths are as shown below and the cycle is 200ms. HI: 100ms LOW: 70ms OFF: 40ms
sAM Stop Adjustment
Method:
SG Output: Set to 35dBµ 999kHz. (with no modulation) During the above text mode, when Preset 1 and Preset 6. are pressed at the same time, the adjustment begins. When adjustments is completed normally, OK is displayed and there will be one beep of 2kHz. In this case the stop adjustment values will be between 30~43dBµ . When the S-meter value is outside of the standard system control values, NG is displayed and the initial value of the system control is written in the E2PROM.
11
DPX-6020
ADJUSTMENT
s Tuner Adjustment
Item FM S-Meter Adjustment 98.1MHz 0dev 35dBµ (ANT Input) FM 98.1MHz Enter the test mode and select a FM source. When Preset #6 is pressed while pressing Preset #1 in the test mode, adjustment is started. When adjusted properly, OK is displayed and 2kHz beep is sounded once. The stop adjustment value at the time will be within15~25dBµ. If the S-meter value is outside of the system computer standard values, NG is displayed and the default values of the system computer is writting to the E2PROM. AM Seek Stop Level Adjustment 999kHz 0%Mod 35dBµ (ANT input) AM 999kHz Enter the test mode and select AM source. When Preset #6 is pressed while pressing Preset #1 in the test mode, adjustment is started. When adjusted properly, OK is displayed and 2kHz beep is sounded once. The stop adjustment value at the time will be within 30~43dBµ. If the S-meter value is outside of the system computer standard values, NG is displayed and the default values of the system computer is writting to the E2PROM. Note : For frequency of the input side SG, choose a frequency with no broadcast station. Input Side (SG) Tuner Setting Adjustment Method Setting
How to enter the test mode
Press [RESET] while pressing the Preset #1 and Preset #3.
12
A
B
C
D
E
F
G
H
I
J
1
PC BOARD (COMPONENT SIDE VIEW)
SYNTHESIZER UNIT X14-6770-XX (J74-1228-12)
J1
W1
X14-6770-XX IC Q Address 5E 4G 4B 4F 6G 6F 5F 5F 5G 3B 6G 6D 6E 7G 5C 1
R95
R94 C120
IC
Q 9 10 11 12 13 15 16 22 23 24 28 32 33 35 50 59 60
Address 3C 3C 3D 5C 5C 5B 5B 5B 5B 5B 5B 3D 3E 2E 4C 7E 7E
A2
J3
1 2 3
1 C1
24
5 7
C218
2
16 8
C221
9 1 C2 12 8 4
8 9 10 11
J2
R66 R70 R67 R68 C86
C85 C87
D12
Q35
C67 L4
D37
Q33
R69
Q32
24 25
C234
L9
C7
R50
R51
C88
R10
C63
BE
D38
D50
C69
C211
C212
C213
13 11 7 3 10 6 2 5 1 9
C210 24
12 13 15 16 17 18
D1
C6
BE BE
2
D9
R65
D7
C222
R8 R14 E B B E
R12
EB EB
C76
R9
R49
IC12
3
Q10 R27 Q11
B
D4 Q5
R5
Q4
1 23
R63
R7
C5
CN2
Q9
4D 4D 3D
E R41 C230
R204
R201
R198 R203 R202
C229
D5
15 14 C113 C100
C116
R18
C121
R96
2 5
TH1
2
1
C233
R200
22 23
C109
C117 C119 C118
12 11
Refer to the schematic diagram for the values of resistors and capacitors.
Q50
R208 R207 R197 C14
BE
IC5
C232
C231
C114 C110
C101
IC2
33 34 1
D10
C13 C102
4
14
15 C17
44
C112
IC3
D2
R24 R23 C15
R2
R1
Q1
C103
Q2
R238 R307 R312 R223 R217
C19
C21
C22
R42
C3
R210
R265
L29
C9
CP14 C256
R314
R43
C183
R214
D24
1
EB
IC10
R219
Q16
I G O
EB
R264
E
R212
C27
81 80
C184
IC18
R248
C196
EB
IC9
Q15
C32
R308 100 1
R225
IC11
CP10
C182
C26
Q12
CP9
1
8
1
8
C185
2
D11
CP4
1 8 5 R161
R135
21
E
Q22
IC1
B
C23
C151
C150
C243
C244 R221 X2
R272
CP11 R279
R270
R281
R277
R274
C171
C144
C172 C155
C173
C145
C190 C92 1
Q23 B
Q24
E
E B
R31
B
C90
C191
E
Q13
C167
C170
R218
R137
5
CP3
4 R268 R134 C174 C175
5
4
5
4
Q28 22
R136 C176 C177
R160 C192 C193
C107
C12
C240
R213 R247 CP6
R3
C125
C122
D3
E BE
B
CP16
C105
C104 C187 C123 C108 C198
C124
C186
L30
28
1
C95
C154 X1
C148
R227 R226 R251 1 4
CP12
R76
B
CN3
R112
L10
R306
R318
30 31 CP5 CP13
R317
C149
C34
51 50 CP7 R313 CP8
R252
IC13
C168
8 5
C96
C91
R111 R110
4
L28
R301
C254 R305 C264
C263
R241
C39
R242
L1
R240
R220
R259
C246
R239
CP2
C140
6
D35
C135 C134
C133
51
30
R253
IC16
1 4
CP1
IC7
C132 5 8
C126
8
1
5
8
L12
2
50
31
4 1
D51
Q60 Q59
A1
C146
B E
1
30
C164
1
C251
B E
9
R40
1 14
80 81 C165 100
1
25
L27
IC17
1 C56 13
7
D18
13
14
C268
D41
CN5
C252
C41
5
C159
IC8
8
CN1
C127
IC15
K
L
M
N
O
P
Q
R
S
T
1
PC BOARD (FOIL SIDE VIEW)
SYNTHESIZER UNIT X14-6770-XX (J74-1228-12)
D13
C217 R191 R187 R183 C216 R190 R186 R182 C215 R189 C214
C66 D23
X14-6770-XX IC 14
R188 R184 R185
R48 R47 R46 C64
Q
Address 7O
IC
Q 41 42 44 45 46 47 48 49 51 52 53 54 55
Address 6M 6M 2N 2M 2M 2M 4R 3R 7O 5O 6P 6P 6P
D28
3 6 14
3O 3O 5Q 5Q 5Q 6Q 5Q 5Q 2O 7M 3M 3M
R60
R62
R64
R61
C219
C75
R181
R180
C70
2
C266
R45
R53
17 25
L5 L7
Q45
Q47
Q46
BE BE
C84
BE
C68
L8
C72
C73
26 27
Q44
Q34
BE
EB
L6
C83
D26
R52 C77
29
C220 R4
C71
D27
D29
C82
R71
34 36 37 38
C81
BE
R16
Q38
D32
Q37
Q6
R13 BE
R285
D8
R199
3
Q49 R195 D39
D6
C235
C8
EB
R196
D31
D33
Q3
D30
R44 EB R6 C4
Refer to the schematic diagram for the values of resistors and capacitors.
BE BE
R90 R91 C111
C106
Q48
D36
C16
R215 R216 R20 C10 R17
4
R92
R237
R211
C199
C189
C188
C20
D40
R22
R145
R144
R143
C197
R167
R166 R164
R142
R232
R165
R163
C181
R141 R138
R323
5
C195
C194
R162 R139
C179
C178
C180
R140
C245
C262
R311 R316
C31
R326 R325 R222
R315
EB R34
EB EB
C35 R32
R113
C249
C93
C94
R246 R324
R75
L15
R114
R298
D34
R224 R296
R33
C169
L14
R302
R234
R300
C157
L18
C129 R103 R105 C131 C54 C55 C51
C128 R108 R102 R104
R106 R107
L17
L19
L16
R109
R328 R322 C160 C258 R327
C247
R245 R250
Q55
EBE
EBE
R35
C166
Q53
EBE
C130
5 4 Q51
R231
R249 R243
C267
C265 C52 C53
D25
Q36
EB C50
C163
D52
C162
C161
1 3
BE R244
IC14
C36
R36
D21
D15
7
15
16
C40
6
R101
R100
L20
EB
EB
C143
C156 C141
R320
Q42
Q41
C152 C142
C253 R319
Q54
D17
C158
L13
C153
R303
R233
BE
C47
R229 R228 R304
Q26
Q25
D16
R77
R269 R271 C260 C259 R273 R275 R278 R276 R280 R321
C261
C248
R151 R150
R153
R152
C241
Q14
BE C24 R26
D14
R25 EB
C33
C257 R309
R310
R284 R283 R282 R286
BE C242
Q52
Q27 Q29
Q17
C255
R21
C11
R19
C38
U
V
W
X
Y
Z
AA
AB
AC
AD
1
PC BOARD (COMPONENT SIDE VIEW)
SUB CIRCUIT UNIT X16-1400-20 (J74-1265-02)
(FOIL SIDE VIEW)
DOLBY NOISE REDUCTION UNIT X30-3000-00 (J74-0940-22) DOLBY NOISE REDUCTION UNIT X30-3000-00 (J74-0940-22)
SUB CIRCUIT UNIT X16-1400-20 (J74-1265-02)
EB
EB
Q5
CN4
CN4
Q5
R19
2
C22
C22
D1
R19
D1
1
4
R24
R24
4
1
VR1
R5
Q4
C20
10
10
R18
C19
C20
B
E
Q4
R23
R23
E
B R18
R22
R20
R22
R20
D5
R21 C21
J1
R21
PH1
C21
IC2
C23
R17
C23
2
1
C18
1
C18
2
CN3
CN3
R17
1
1
C25
9
D1
8
C16
R14
C17
R14
C17 C16
8 J2
B E Q1
9 R15 R16 J3
R16
R15 J3
J2
B E Q1
BE
Q2
VR1
C13
VR1
BU
C12
C13
4
CN2
R25
BE
Q2
Lch
Lch
GND
R26 J5
J9 C7 20 J6 21 11 W2
R11 R9 C5 R7
R11 R9 C5 R7
R26 J5
C7 21 20 J9 11 W2 J6
GND
C11
1
R25
CN2
C9
C9
C11
J4
J4
2
2
BU
C12
C25
1
31 30
J8
30
IC1
IC1
J8
10
W6 J10
40
5
R13
1 40
R12 R10 C6
C28 R8 W3 L
W3
S1
R5
J10
1
C8
C14
C14
C10
31
10
C10 C8
W6
S1
R5
C26
R12 R10 C6
C28 R8 R13 L
C26
24
R
C27
W9 C2 R2
W5
C27
R27
C4 R4
R6 C15
W8 C3 R3
W7
W8 C3 R3
W7
W9 C2
W5
R27
C4 R4 R2 W4 C1 5 1
1
Rch VR2
VR2 Rch
C15
R
J7
J7
24
R2
23
23
C1 R1 1
W4 5
R1
CN1
R6
6
6
CN1
CN1
X30-3000-00 IC 1 2 1 Q Address 5X 3Y 4Y IC Q 2 4 5 Address 4Y 2X 2X
X30-3000-00 IC 1 2 1 Q Address 5AA 3Z 4AA IC Q 2 4 5 Address 4Z 2AA 2AA
Refer to the schematic diagram for the values of resistors and capacitors.
7
17
18
R3
R1
D8
D4
3
W1
W1
D2
IC2
D2
J1
C19
R4
D2
D3
SWITCH UNIT X25-9100-20 (J74-1271-12)
AF
PC BOARD (COMPONENT SIDE VIEW)
R50
Q5 Q4 Q3
C22 R25 R31 R49
C24
C23
W1 W2 W3 W4 R36 R42 R41
C21
C27 C20 C29 7 R35 R34
R51
C26 1 R46 R73 R84
Q6
Q7
R26
Q1 IC1
R40
R22 R28 R60
R61 R74 8
R80
E B
R85 14
R89 R90
R72 R33 R39 R75 R62
1
CN1
24
R52
5 BE BE 1
4 3
B
E R27
W5
E B EB EB EB
IC2 Q8 Q2
CP10
C28
SWITCH UNIT X25-9100-20 (J74-1271-12)
D23
R23 R24 R29 R30
R86 R65
R63 R64
16 R53
9
AK
(FOIL SIDE VIEW)
IC3
D25
CP12 R66
D24
L31
R67 CP11 CP13 CP15 R92 C35 144 R102 R99
CP14 R100
R45 R32 R37 R44 R38 R43
1
8
D30
D29
D28
D27
R82
D26
R91
R83
C36
C42
CP22 C33 1 109 CP9 108 CP7 CP6
C38
CP20
R109
C44 CP24
CP16 CP17 CP21
C51
CP19 C54 R104 48 R108
X1 C31
C25
CP8
25 CP5 CP4
R94 R97 R96 R95 R101
32
17 CP26
16 17 R81
1
AL
64
C48
C50
C52
C46
CP2
C37 C30
IC8
R106
CP25
C43 C49
IC4
IC7
IC6
32 C39 C40
R105
C47 49 CP3 36
R87
L32 CP23 73 37 72 CP1 1 24 33 C53
R111 R110
48 C45
Q11
R103
EB W6
R54 1 16
D31
R93
R78
Q10
R59
R56
R57
C34 R88 R98 B E
R58
R77
C32
CP18 R55 W7
AM
R79
R71 R70 R69 R68
C41 R107 BE R76
Q9
X2
S13
S16
S19
DOWN
CD
ENT
ATT
S18
DIR
R12
C11
S14
S15
R11
UP
JOY STICK
D20
C14
R21
R19
1
3 ED1
ED2
4
S12
15
16
S6
R20
R15
S24
SRC
D18
D14
D19
R14
D15
R13
D13
C13
S10
DSP
S9
EQ
TEL
S8
S7
1
S11
2
S2
3
FB
S3
4
25
S4
5
28
S20
FF
S5
6
FM-M
S23
S17
S21
S22
FM
AM
4
ANGLE
1
IC5
MD
S1
S25
RST
3
2
7
C17 R18
6
D16
5
4
3
2
1 AE
D17
C16
C15
D12
C12 R16 C18
D11
R17
AG
D22
C19
D21
AH
IC 5
pacitors.
X25-9100-20 Q
AI
Address
7AF
diagram for the values
of resistors and ca-
Refer to the schematic
19 20
9 8 7 11 6AM 10 7AM 2AK 2AK 6AM
AJ
IC
8
4
3
2
X25-9100-20
Q
6 2AK
1 4AL 6AL 2AK 2AK 2AK
AN
Address
AO
AP
AQ
AR
AS
AT
AU
AV
AW
AX
1
PC BOARD (COMPONENT SIDE VIEW)
CD PLAYER UNIT X32-5030-01 (J74-1161-02)
(FOIL SIDE VIEW)
CD PLAYER UNIT X32-5030-01 (J74-1161-02)
1
28 IC4
2
C41
R78
R81
R72 C43
R83 C45
R73
R71
R77 14 S3 15 LO/EJ MOTOR A.5V /MUTEL /MUTER
R76 +
R82
ECS + LOAD SLED+ SW3 S.+B TRKTRK+ FCSR3 VR
R75
TVD
FOD +
C63
EJECT/SLEDIC5 C51 R44
3
OGI C34 R45
BE
+
Q3 SPDL/MSTOP /MRST Lch
A.GND
1
S.GND
R126 C78
C80 1
C79
Rch
R108
R125
8
C77
R107
IC6
R118 R122
4 C72
5 C71
CP2 SPDL+ CP1 22
R121 R117
D1
R104 C68
R103 C67
BE
W17
C3 C4 C46 R52 C1
R49
4
R47
A.+B
CP3
R102
CN2
R8 R9
FCS+ PD LD
/RST DATA /CLK SW1
D3
Q4 R6 F Vcc Vc 1
C5 R12
E C6 C7
Q1 1
SW2 D.GND D2
D.OUT BU.5V Q2
C21
B
R5 C55 32 C18 R19 1 C15 C19 R18 R15 R20 C20 C17 C14 R21 C13 R16 C33 IC1 100 CLVS 76
16 CN1
Q5
X1
C35
C8
R218
EB
EB
R46
R10 R11 C10 C11
R213
RW D4
75
R17
C16
C12 16 C89 17 C2
5
DQSY
S2
IC2
D B
C
C85 R54 R32 25 26 TOFS C29 51 50 FCLK STLD SMCK ST-O LDCNT C24 C26 R34 R37 R36 C28 C25 R38 Vref
R202
BDO
VDET C23 OFT
S1
TRCRS
IPFLAG FLAG
TBAL A R234 + FBAL TE GCTL - + R233 FE LDON E TR RF TE GND F ARF IOP+ IOP-
/RFDET
6
X32-5030-01 IC 1 2 4 1 Q Address 5AP 5AQ 2AR 4AO X32-5030-01 IC 5 6 Q Address 3AU 4AU 2 3 4 5 5AU 3AU 4AV 5AU
Refer to the schematic diagram for the values of resistors and capacitors.
7
21
22
A
(X32-5030-01)
B
C
D
E
F
G
H
I
J
D5V
D5V BU5V
D5V
1
BU5V
32
R38 220K
BU5V
29 C28 1
36
35
33
34
30
C25 0.015
C29 0.1
C23 1000P
ARF
2.5V 2.5V 2.5V
2.5V 2.5V
5.0V
BU5V
C10 4700P
C12 3300P
R37 28 470
C11 6800P
C13 0.033
0V
27 26
D5V
D5V
D5V
0V 0V
BU5V
D5V
50
49
48
47
46
45
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
C3 4.7
RF
R11 10K R10 10K
C5 R12 15P 9.1K
IPFLAG
FLAG
PCK or DSLB
DVSS2
STLD
ECM
EFM or CK384
TRCRS
VCOF2
CLDCK
STOUT
AVSS2
AVDD2
PLLF2
FOD
ECS
TRD
TVD
PC
SMCK
VCOF
TOFS
FCLK
KICK
TRV
52 53 54
CSEL TEST1 TEST2 IOSEL NRST BCLK LRCK SRDATA SUBC SBCK DQSY DEMPH TX PSEL MSEL SSEL DVDD1 X1 X2 DVSS XSUB1 XSUB2 DVDD2
3.5V C8 1
0V
51
PLLF IREF
25 24
5.0V 0.8Vpp
6 5
3.4V
1.8V
1.4V
C24 0.022
R34 68K
C7 0.1
C6 2P
D5V
R36 C26 150 1
C4 10u6.3 +
19
3
2
1
APC Q1
0.1V
1
16
15
14
13
12
RFIN
RFN
GND
BDO
C.BDO
NRFDET
C.OFTR
C.AGC
OFTR
C.EA
DRF ARF VREF RFENV NC
47
56 57 58 59 60 61 62
R32
22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
0V
100K
2
BU5V
IOPR9 10
TEOUT
GCTL
VREF
VDET
FBAL
TEN
C
D
E
A
21
22
18
19
20
23
25
26
28
29
17
24
D5V
2.4V
R6 2.7K
S1
SW1 20
BU5V X1 16.93MHz
5.0V
66 67 68
FE TBAL FBAL AVDD3 AVSS3 NC NC LDON
C33 0.1
BU5V
R16 22K
3
CP1 100 CLK 19 DATA 18 MECHA 17 NC 16 BU+5V 15
BU5V D5V BU5V
2.5V 3.0V 2.5V 5.0V 0V
12 11 10
BU5V
R3 2.7K
NC
2.4V
SW2 21
65
NC
FE
27
30
32
S2
31
64
BU5V
D.OUT 22
CD SIGNAL PROCESSOR bult in u-COM.
TE
2.5V
B
F
0V
63
NC
FEN
CN2
TBAL
IC2
NC
FEOUT
TEBPF
S2 : 12cm DISC DET.SWITCH S1 : LOAD DET. SWITCH
19
W17
2.5V 2.5V
1.2Vp-p 0V or 5.0V 2.5V
0.8Vp-p
IOP+
D5V
DSLF
RFOUT
3TOUT
VCC
ARF
PD
LD
5.0V
55
5V 0V
10
11
4.8V 0V
9
8
7
4
3
2
RF AMP
2.5V
23
2.5V
IC1
(X92- ) PU1 (T25-0215-05) OPTICAL PICKUP
15
D1 CN1
31 32 1 D 2 B 3 C 4 A 5 GND 6 6 LD 7 PD 8 VR 9 VC
TE
R17 43K R18 3.9K C16 150P R19 51K C18 220P
TE 4
28
29
31
27
30
32
R8 4.7
29 30
1
94 93
70
R20 100K
R21 240K
C21 4.7
VER/HOR
74 75
AMUTE R
73/74SEL
MSTOP
CD-RW
LDCNT
AVREF
AVSS1
OUT R
ICRST
OUT L
ASEL
TEST
CLVS
DATA
PON
SW3
HOT
RST
TES
CLK
5.0V 91
0V
100
BU5V R47 10K
81
92
D5V D5V D5V
82
76
78
79
80
83
85
86
88
89
90
92
93
95
96
98
77
84
87
94
97
99
C1 1
Q4
10
11
D.GND 14
BDO
1
C2 1
NC
AVDD1
D.5V SW
AMUTE L
SEARCH
NC
MECHASEL
5.0V
RFDET OFT
3 2
C15 0.047
R202 100K
R15 820K
73
C17 4700P
5V 0V
VDET
0V 0V 0V 0V
4
47
C19 0.1
C20 0.1
72
D5V
5.0V
12
92
71
C89 2200P
69
15
FE
R218 47K
C14 4700P
6
1 R5 360
10 VCC 11 F 12 E 13 FCS+ 14 TRK+ 15 TRK16 FCS-
R233 6.2K
R234 10K
4.8V
R46 1K
5.0V 0V
BU5V
R213 100K
CP3 100 MUTE R 13 87 86 MUTE L 12 CP2 100 MRST 11 MSTOP 10 89 91
5.0V 5.0V 5.0V
5.0V
5.0V
27 28 27
R52 100K
BU5V
C46 R54 0.047 100K C85 0.1 89
BU5V
R49 4.7K
+5V
4
D3
GAIN CONTROL SW D4
D5V
2 1 26
86
91
87
93
D2
22K 22K
22K
to X14CN3
MOTOR SW Q5
BU5V
BU5V
94 C35 0.1
30
29
R75 33K
R73 47K
R71 10K
TVD
34
35
PON SW
22K
Q2
R44 5.1K
A.8V SW Q3
A8V
5V AVR
IC5
A8V
5.0V 2.0V
+5V
R76 6.2K
R72 1K
C43 0.015 12
LOAD SLED+
(X92- ) DM2 M
IC1 IC2 IC4 IC5 IC6 Q1 Q2,5 Q3,4
: : : : :
AN22000AA MN662773KF1 BA5917AFP TA78L05F NJM4565MD
A.+8V 9
R45 10K
C34 0.1
C63 10u16
C51 3.3
+
C55
11 4.0V
12 4.0V
2.5V
0.1
IN OUT GND
12
11
A8V
5.0V
D5V
TRK+
11
8.0V
0V
BTL DRIVER
14 13
2.5V
5 4 3 2 1
4.0V 4.0V
2 1 TRKEJECT SLED-
: MCH6101 : DTC124EUA : 2SA1362(Y) : DAN202U : DA204U
SL.IN
SLED-
SLED+
MUTE
TR.IN
Lch 8 C79 2200P
R107 330
7
8
6 5
R121 20K C71 470P
R117 20K SPDL+ OP.IN+ OP.INR103 5.6K R101 3.3K
OP.OUT
TRK+
TRK-
GND
GND
IC6 (1/2)
C77 68P
FIN
NC
NC
NC
NC
20K
+5V
5
2.5V
IC4
10
R125
9
8
7
6
LOADING & SLED MOTOR
D1,2,4 D3
SPDL-
+B
VREF
FC.IN
FCS-
FIN
21
A.GND 7
2.5V
+5V
15
16
18
19
20
22
23
25
26
R102 3.3K
17
R83 1K 24
R104 5.6K
2.0V 2.0V 4.0V
4.0V
R81 33K 2.5V
2.5V
Rch 6 C80 2200P
R108 330 2.5V
C68 1
27
28
GND
VCC
VCC
NC
NC
ACTIVE FILTER
FCS+
SIGNAL LINE +B LINE
SP.IN
C67 1
1
3 2 4 C78 68P R122 20K R126 20K C72 470P
C45 0.015
FCS+
R82 12K
A7.5V
17
18
IC6 (2/2)
R118 20K
ECS
4.0V 4.0V
27 26 SPDLFCS18 17
(X92- ) DM1 M
6
LO/EJ 5 MOTOR 4 S.7.5V 3 S.GND 2 SW3 1
A7.5V
R77 56K
A7.5V
R78 24K
8.0V
A7.5V
SPDL+
SPINDLE MOTOR
CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). ! Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. · DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual instruments or/and units.
33
32
DOWN & LIMIT SWITCH
DAP202U DA204K DA204U DTA114YUA
7
MA142WA MA142WK
02CZ12-X 02CZ18-Y 02CZ3.6-Z 02CZ4.3-X 02CZ5.1-Y 02CZ6.2-X 02CZ6.8-Y
02CZ7.5-X 02CZ8.2-Y
DA227
LB1641
PST9142NR
TC74HC4050AFT
C41 2.2
S3
BA033LBSG
36
UPC29L33T
DPX-6020
K
L
M
N
O
P
Q
R
S
T
F1
(X14-6770-XX)
EXT.AMP CONT ILLUMI
16 8 REQ C DATA C CLK DATA H Lch R66 100 R67 100 R70 100 +8V
15 7
14 6
13 5
12 4
11 3
10 2
9 1 10A
J1
DESTINATION UNIT R276 R277 No. 0-11 YES NO 0-20 NO YES
1
REAR R REAR L
BATT
P CON
AMP CONT
GND
ACC
RL+
RR-
FL+
FR-
RR+
FR+
ANT
B.U
RL-
FL-
ILL
D31
D32
D33
+8V
C2 0.01 C1 4700u16 +
K M
3.3K 1/2W
FR-
RL-
FL-
R69 4.7 R64 1K R65 4.7
C87 0.47u50 + C86 47u6.3 + C85 0.47u50 +8V Q37,38 +
R4
R68 100 CHL CHG CHR
RR+
FR+
RL+
RR-
FL+
D1
+14.4V 13 14
+11V +34V +11V +34V
VIOL/BLK
GRN/BLK
PNK/BLK
VIOL
ORG
13
RST 11 7 3 12 8 4 Rch
10
11
9
GRN
BRN
YEL
9 5 1
10 6 2
Q24
+14.4V
22K 22K
LED POWER REGULATOR
C32 10u16 + C33 0.01
+11V
8 16
7 15
3 11
5 13
4 12
6 14
2 10
1 9
A GND
R63
C88
BLU
BLU/WHT
WHT
RED
WHT/BLK
GRY/BLK
GRY
BLK
0.1
C81 0.1
R216 100K
+34V
+14.4V
90
89
88
86
CH CON
GND
BU
9
R13 47K
C8 0.1
2.2K R312 4.7K
R314 4.7K
R223 1K
ANT CONT
FRONT R
FRONT L
C82 0.1
P.CONT
ACC
R12 820
R225
R60 100
21 20 6 7 22
94 R310
R18
10K
93
92
91
90
89
88
87
86
85
84
99
98
97
96
95
83
+14.4V
ILLUMI
PCON IN
PMODE
PWIC STBY
PWIC SVR
R REEL
F REEL
FSD OUT
CD DET
TAPE DET
DSP XLAT
PMUTE
VREF
AVCC
AVSS
TEST
NC
5
11
Q27 Q26
10K
10K 10K
Q29
R34 1K
C47 2.2
D7
DC CORD (E30-4886-05)
PME(PANEL MECHA.) (D40-1131-35) CN1
1 VR1 10K(B) 2 3 4 REFCON GND P MODE GND PM DET GND OPEN SW PMOTOR+ PMOTORPMOTOR1 PMOTOR+ 2 OPEN SW 3 GND 4 PM DET 5 GND 6 P MODE 7 GND 8 REF CON 9
R27
27K
C7 0.1
RST MUTE
D50
R10 47K
5V 0V
CP6 470
82 AM+B 81 FM+B
+14.4V
+16V
100
CP9 1K PLL REQ FMSD PLL CE 80 79 78 77 80 79 78 77 R264 1K R265 4.7K
C83 1
C84 1
D29
D26
D27
D28
86
Q11
0.047
+16V
3.3K
R41
10K
R44 47K
+14.4V
+14.4V
Q26,27
2 3 4
R247 470 R213 100 R248 4.7K R210 100 CP3 100
5V 0V
PLL CLK TA MOTOR TA SMOTOR2 TA SMOTOR1 76 75 74 73 72 71 70 69 68
2 3 4 5
DSP CLK CHCON1 CHCON2 DATAH
C248
1
DSP RVDT
1500P
P CON DETECT SW
C34 1u50 + C35
D17
R33 1.8K
100
0V
1
PLL DATA
76 74 73 CP10 4.7K 72 71 70 69 68 C261 R284 0.01 470 R269 100K C260 0.01 R283 470
EXTERNAL AMP CONTROL SW
39 38 95 37 40 Q36
R16
+5V
0.01
3
S1
3
5 6 7 8
D15
0.022 C52
23
NC 26 84
C39 100u16 + C40
PANEL MECHA DRIVE VOLTAGE CONTROL SW Q36
47K 47K
CD1
OUT1
24 22
Q6
2.2K
IC17 1 C53 0.1 7.2V 2
R9 1K
DC/DC POWER CONTROL SW
+34V
10
47K
560
D6
25
A1
VIN GND 8 7 6 5 +B
L1 22uH
5
0.22
C55
R237 100K
21 20
+14.4V
7.2V 4 VR 0/5.0V 5
35 6 IN1 GND
22K R36 33K
Q5
47K
R7
NC FAC C38 0.01 C/T FAC
4 3 2 1
C41 120u63 + R35
ILLUME DETECT SW
C5 0.022
10K 14
6 7 R238 100K R211 10K 10 11
6 7 8 R323 1K 9 10 11 12
DATAC CHCLK BYTE CNVSS DSP REDY DSP RST RESET
0V
TA MODE3 TA MODE2 TA MODE1 PACK DET
R268 2.2K R270 2.2K R272 2.2K R274 2.2K
VO1
9
+14.4V +8V
M M1
D18
C36
C265 1000P
D21
7 GND 8 19 36 IN2 GND 9 14.4V 18 7.2V 10 17 VCC1 +16V 16 R40 11 VCC2 15 12 4.7 1W OUT2 14 7.2V 13 CD2
47K
R214 470 R212 2.2K
0.1
1000P
C268
27
Q3
C4 0.022 R6 10K
R5 22K D4
5V 0V 5V
5V 0V
0.22
13
C54
7 8
C242
D OUT
1
D5
+5V
SW2 2 SW1 3 CLK 4 DATA 5
54 53 IC3 L10 10uH +5V
ACC DETECT SW
19
0.1
CN3
12 C243 20P C244 R218 1K X2 10MHz
C56 33u16 +
C50 0.022
SERVO POWER REGULATOR
C26 100u10 + C27
R2 22K R1 18K
13 14 15 +5V 16 17
R271 100K XOUT VSS XIN VCC NMI 67
Q16 D2
+5V
+14.4V
0V 10MHz
C259 0.01
R282 470
C51
0.1
100K
D14
+16V
C24 1
R26
AMUTE R 10
IC3
+8V
52 51 50 +8V CDL CDR 49 48 +7.5V 47 V1FEED STCAP BU 5V 1.25V V2FEED 1.25V 14 R20 10K F CAP 1.25V 15
C9 100P C12 10u16 + R19 5.49K C11 0.047 R21 1K R17 3.57K
Q1
47K
+14.4V
D GND 9 AMUTE L 11 MRST 12 MSTOP 13 A8V 14 Lch 15 AGND 16 Rch 17 LO/EJ 18 MOTOR 19 SERVO 7.5V 20 SERVO GND 21 SW3 22
+8V
+8V
B.U DETECT SW
D3
10K 10K
C245 0.01
+5V
4
CD MECHA (X92-4100-01)
NC 7 VDD 8
+5V +8V
PANEL MECHA MOTOR DRIVER
C3 0.022
NC 6
R3 15K
Q15 Q14
10K 10K
0.01
POWER SUPPLY
Q2
R273 100K
20P +5V R326 1K
47K
R25 470
Q17
5V
IC1
SYSTEM u-COM
SEL3 66 65
5V 0V
C262 0.01
R286 470
R275 100K
+7.5V
R278
R324 100K
C249
25
+5V
21 22
R246 100 R224 2.2K R227 1K R226 2.2K R251 4.7K R228
21 22 23 24 25 26 27
REQH PANT PCON PON LAMP AMP CTRL ACC DET
+14.4V
R280
SEL1
61
1.25V
13 12 14.4V 11
C10 0.047 R22 2.2K C13 470u16 + +5V
47K
47K
+16V
R281
0.01
+14.4V +5V +16V
SERVO POWER CONTROL SW
+5V
BU DET REQC
+5V
20
R222 100
20
63
5V
VCC
62
+B
47K
19
VSS
R279 47K
Q14,15
R219 100K
64
89
28
88
90
R197 5.1K
+14.4V
+5V
23 24 25 26 27
TA EQ MUTE TP MSC TA MUSIC TA F/R
60 59 58 57
R277 47K
CP11 4.7K
R276 47K
R221 2.2K
60 59 58 57 R285 47K 56 55
TH1
Q49
47K 47K
R198 150K
POWER IC SVR CONTROL SW
R207 22K R208 47K
10K 47K
5.0V
R23 39K
C15 0.022
C14 10u16 + C16
R199 270
0.22
R325
C222 1.2
R204 1K
+7.5V +8V
5
VMEM FEED AUD 8V 8.0V TAB
100K
10 9
+8V
R24 12.4K
R196 39K R195
Q50
2.2K R229 4.7K 28 29 30 CP5 100 5V 0V
TA MTL TA DOLBY BUZZ CD SW2 SCL SDA CD SW1
56 55 54 53 52 R296 2.2K R298 2.2K R300 1K
CP12 4.7K
+8V
Q48
C17 10u10 +
3
22K 22K
22K
C233 100u10 +
28 SCL
8 0V 7 +3V
54 53 52
C221 0.022
C220 1
C19 10u16 + C20
0.22 +3V
CD MOTOR
PN SCCON
CD MSTOP
LED LOGO
R301
LED TAPE
OPEN SW
31 PN-MC DATA
0/5.0V 0/5.0V
RR+
FR+
RL+
RR-
FL+
AGND 23 Lch 22 A8V 21 DOLBY 20 MTL 19 F/R 18 MUSIC 17 +8V 55 56 57 58 59 60 TPL
PGND VS 14.4V
MUTE
6 0V 5 +14.4V
CD SW3
SP REQ
PN CTS
LED CD
PN RTS
PMDET
PMOT1
PMOT2
PM VR
Rch 24
TPR
R234 3.3K
CD LO/EJ
REFCON
FR-
RL-
FL-
Q49 +14.4V
D10
4 3 0V 2
SCL 5 SDA
R318 2.2K
R317 4.7K
R253 2.2K
R252 4.7K
R249 1K
R250 1K
Q48
R201 C229 1K 0.33u50 RL + R200 C230 1K 0.33u50 RR +
8
7
+14.4V
6
14.4V
P CON SGND EN2
R202 C232 1K 0.33u50 FR IN2 + R203 C231 1K 0.33u50 11 FL IN1 + 10 7.2V SVR 9 7.2V OUT1+ 8 0V OGND 7 7.2V OUT16 14.4V VCC +14.4V 5 7.2V OUT2+ 4 5.0V STBY 3 7.2V OUT22 0V C235 OGND 1 1 0V TAB
TEST MODE CONTROL SW POWER IC CONTROL SW
41
32
42
38
39
40
43
45
46
48
33
35
36
37
44
5.0V
VDD TEST
5V 0V
34
47
49
50
C246 0.022
CD 51 MRST
R302 1K 5V 0V
100K
+5V
CN2
PN-SC DATA
DSP 3V 3.0V
D39
0.022
C234
SDA R233 2.2K
CD AMUTE
51 R303 100K R304 470 C253 0.01
5V 0V
CP8 470 R320 100K R259 2.2K
R239 100
R240 100
R241 100
R242 100
C263 0.1
C264
0.1
CP13 2.2K
R305 100K R306 470 +5V +5V C254 0.01
VSS
4.3K
17 7.2V
22 3.3V
19 7.2V
23 7.2V
21 7.2V
16 7.2V
35
36
38
24 0V
18 0V
PACK DET 14
68 69 70 71 91 92
2
3
R327
31
32
41
43
45
46
48
33
44
47
49
MUTE
AGND
OUT4-
OGND
OUT3-
OUT4+
OGND
OUT3+
FREEL 10 RREEL 9 DGND 8 PON5V 7 SMT1 6 SMT2 5 MMT 4 GND 3 SRV+B 2 B.U 1 +7.5V +14.4V +5V
D11
+3V +5V
Q13
22K 22K
PWR IC
24
+7.5V
MODE3 11
SGND
VCC
5V 0V
CD
IN3
IN4
2.2K
+5V
IC12
34
50
MODE2 12
100K
6
25
15
14
13
12
1
+14.4V
MODE1 13
10K
+5V
Q12
+5V
EN1
1
4
1
C22
P ON 5V POWER SW
0V
37
39
40
+5V
20 14.4V
+7.5V +8V
100K
C21 1
A0
A1
R42
A2
EQ MUTE 15
R238
CASSETE MECHA (D40-1132-25)
MSC 16
+5V
5V 0V
R43 8.2K
0V
IC15
E2PROM
CP7 4.7K
R319 2.2K R313
7.2V
23
0V
+5V
100K
+5V
+5V
72 73 74 C23 0.1 +5V +8V +7.5V +14.4V +5V +3V +5V +5V +3V +8V +7.5V +5V +5V +3V +8V +7.5V
L29 4.7uH
+5V +3V +8V +5V
+5V +3V +8V +5V
7
+5V
+14.4V
+5V
B.U SURGE DETECT SW
18 19
R220 1K
18
SP INT
0V
SEL2
+5V
Q28
2.2K
R311
Q10 POWER ANTENNA CONTROL SW
LED POWER CONTROL SW
5V
DC/DC POWER REGULATOR
C257 100P
5V 0V
4.7K
1000P REQ H
R309
Q22,23
5V 0V
R308 160K
1K
2
+5V
1K
R316 100K
R217 1K
100K
C266
D8
R61
3
R14 10K
22K
100K
D16
C31 0.1
R32
47K
47K
R307 22K
+8V
R71
C255 0.01
C256 4700P
84
CP4 4.7K
83
82
81
J2
D30
100K 94
MUTE
22K
+5V
Q9 D9
95 R315
R62 1K
97
92
91
4
CP14 1K
5V 0V
97
Q22
C241 0.01
47K
47K
R215 100K
R31 470
C240 220u6.3
4.7
Q37
Q38
CH CONTROL SW
POWER ANTENNA SW
Q23
Q25
+5V
+5V
+5V
+
U
V
W
X
Y
Z
AA
AB
AC
AD
0.01
C71
IC1 IC2 IC3 IC5 IC7,9-11 IC8 IC12 IC13
: : : : : : : :
M30622MC-A65FP TDA7407 L4943 TDA7435 NJM4565MD CXD2726Q-1 TDA7386 NJM4580MD
IC14 IC15 IC16 IC17 IC18
: : : : :
PST9142NR S-24C01AFJA TC7W32FU BA6219BFP-Y UPC29L33T
Q1,5,36,38 Q2,11,17,25 Q3 Q6 Q9 Q10,29 Q12 Q13,22,34,48,60
: : : : : : : :
DTC144EUA 2SC4081 2SC2412K DTA123JK 2SB1188 (R) 2SC4081 (S) DTB123YK DTC124EUA
Q14,26 Q15,27,59 Q16,24 Q23,51 Q28 Q32 Q33,35 Q37
: : : : : : : :
DTC114EUA DTA114EUA 2SB1548 (P) DTA124EUA 2SB1416 (Q,R) DTC124EK CPH3105 DTA144EUA
L4
+B
D23
Q41,42 Q44-47 Q49 Q50 Q52 Q53-55
: : : : : :
2SD2114K DTC143TUA DTC144EK DTC114YUA DTC114YK FMC2A
D1 D2 D3,16 D4,52 D5,40,41 D6,34 D7-9 D10,12,13,25,51
: : : : : : : :
RM10ZLF HZS7A3L 02CZ12-X 02CZ6.8-Y DAN202U 02CZ6.2-X 1SR154-400 DAN217
D11 D14 D15 D17 D18 D21 D23 D24
: : : : : : : :
DA227 02CZ8.2-Y 02CZ5.1-Y 02CZ18-Y RD6.2F (B2) 02CZ7.5-X 1MSA-6801 02CZ3.6-Z
D26-29 D30 D31-33 D35,37-39 D50
: : : : :
HZM6.8WA DAN202K DA204K DAP202U U1GWJ44
ANT. SIGNAL LINE GND LINE B LINE Rch J3
+11V +34V
W1 PRE OUT REAR Lch Rch FRONT Lch TUNER
A2
1 2
RF GND FM ANT IN
C218 0.1
C219 0.1
+11V +34V
+11V +34V
C214 1000P
C215 1000P
C216 1000P
C217 1000P
FM POWER SW Q35
C72 0.01 C77 1 R51 22K
L6 4.7uH
L5 10uH
3 +8V 4
AM ANT IN FM +B
R188 100
R189
R190 100
R191
100
C63 47u10 +
10K
+5V
AMUTE
10K
4.7K
4.7K
4.7K
C258 0.022
R152 39K
C182 47P
4.7K
IC9
R180 470
C211 R181 22u16 470 +
C212 R182 22u16 470 +
D52
Q59,60
VCC
C213 R183 22u16 470 +
4.0V 1
8 8.0V 7 4.0V ACRL
81
Q34
22K 22K
Q60
22K
C183 47P
R153
+B
MUTE
+8V
C76 1
R49
C170 R134 R140 10u16 3.6K 7.5K +
(BOTTOM R321 VIEW)
83 RST 100K
RR
FR
RL
D51 D41
L28
R50 2.2K
3.3V
8.0V
C174 680P
FL
POWER IC
GND
33uH Q33
C66
22K
6.8
0.01
IC16
22K
C180 470P
4.0V 3 0V 4
6 4.0V 5 4.0V
R145 8.2K
C210 22u16 +
4.0V 2
39K
AUDIO MUTE CONTROL SW
R144 8.2K
FM POWER CONTROL SW
L7 R53 +8V 5 6 7 8 9 R45 1K 10 11 12 13 14 15 16 17 18 19 FM SD OUT FSD OUT FM DET OUT AM DET OUT COM +B IF GND HI UP ADJ AM +B AM LO/DX FM LO/DX IF SELECT RDS OUT REQUEST K2I VTH VCO GND
Q33
D37
D38
R141 7.5K
5 0/5.0V
6 0/5.0V
7 0/5.0V
MUTE
D24
C168 100u10 +
C151 100u16 +
8 5.0V
+5V
C150 0.1
+3.3V C169 0.1
C167 0.1
OUT IN GND
Q44
Q45
Q46
Q47
+8V
IC18
REAR
C186 33u10 + C188 0.022
C181 470P
AM POWER SW AM POWER CONTROL SW
80 79 15
VDD
+3.3V
+3.3V
C252 0.1
0V
C159 0.1
C160 0.1
C251 0.1
43 ACR
C175 680P
R135 C171 3.6K 10u16 +
AUDIO MUTE (R/R)
38
AUDIO MUTE (R/L)
AUDIO MUTE (F/R)
AUDIO MUTE (F/L)
82
Q32
22K 22K
100
10
11
54
52
1
2
GND
R150 39K
C184 47P
C114 0.47u50 SWR + C113 0.47u50 SWL + C112 4.7u50 +
C123 10u16 ACL + C122 10u16 ACR + C124 10u16 ACRR + C125 10u16 ACRL +
L12
L13
CP1 470
CP2 470
+3.3V
IC10
4.0V 1
VCC 8 8.0V 7 4.0V ACL
+34V +11V
+3.3V
+3.3V
12 10 L8 12uH +8V
0/5.0V 3 0/5.0V 2
0/5.0V 1
0V 4
+3.3V C141
C140 0.1
+3.3V 52 1.7V
C185 47P
R151
+3.3V
R322
100K
58 BFOT XRST 57 56 VSS2 55 AVS4 54 REAR/R
53
75
70
69
68
76
67
51
3.3V
C172 R136 R138 10u16 3.6K 7.5K +
SI1
XPLLEN
SO1
SIN
VDD2
VSS3
SI2
SO2
VDD3
XS24
SI3
SO3
REAR/L
XMST
SOUT
LRCK
AVSP
BCK
SCK
RVDT
AVD4
AVD6
REDY
TRDY
XLAT
44
43
42
41
40
39
38
37
36
35
34
3.3V
3
C176 680P
FRONT
CREF
VREF
ACIN RR
ACIN FR
NC
ACOUT R
ACIN RL
ACIN FL
ACOUT L
TAPE R
TAPE L
+5V
AVS6 AVD2
R139 7.5K
50 0V 49 48 0V
3.3V
L14 +3.3V 29
C187 33u10 + C189 0.022
C179 470P
+8V
GND
5 4.0V
0-4.0V
4.0V
0-4.0V
78 77 76
R46 1K R47 1K R48 1K
C75 0.01
C178 470P
4.0V 3 0V 4
6 4.0V
C67 10u16 + C68 0.01
78 3.3V
65 3.3V
3.3V 0V 0V
1.7V
4.0V 2
80 0V
79 0V
77 0V
74 0V
73 0V
72 0V
71 0V
66 0V
63 0V
64 0V
62 0V
61 0V
60 0V
59 0V
+3.3V
R143 8.2K
39K
R142 8.2K
0.1
C73
0.01
ACRR
R52 2.2K
+8V
Q59
+8V
AMUTE
DATA
CLK
Q44
Q45
Q46
Q47
C64
0.01
20 21 22
R184 47K
R185 47K
R186 47K
R187 47K
100
D12
D13
PLL CE PLL DATA PLL CLK
12
82
AVS2
FR
81
C177 680P
FL
PLCLK XECKSTP 0V AVDP 3.3V
R137 C173 3.6K 10u16 +
27
+8V
2 3 4 5 6 7 8
OUT FL OUT FR
C69 10u16 + C70 0.01
C148 47 1.7V 10u16 RREF +
0-4.0V
CHR 0V CHG 0-4.0V INL CHL 1 NC CDR CDR OUT CDGND CDL OUT CDL NC PHONEPHONE+ NC AM NC
33 32 0-4.0V 31 0-4.0V 30 0-4.0V 29 0-4.0V 28 27
L9 4.7uH +5V FL FR RL
23 24
PON 5V D GND
83
INR
C161 0.1
R166 39K
C196 47P
IC11
4.0V 1
VCC 8 8.0V 7 4.0V
R114 1.5M
IC2
ELECTRIC VOLUME
OUT RL OUT RR NC
C142
0.1
C197 47P
R167
4.0V 2 4.0V 3 0V 4
6 4.0V GND 5 4.0V C198 33u10 + C199 0.022
84 85 86 87 88 89 90
0V
VSS4 TD14 TD15 TD16 TD17 TD18 TD19 TD20 TD21 TD22 TD23
RIN AVS8 AVD8
46
C111 0.022
C109 100P
45 0V 44
C194 470P
C110 100u10 +
46 1.7V
C144 4.7u25 +
R165 8.2K
39K
R164 8.2K
+5V
RR L30 4.7uH
D25
CN5
30 FMCOMP 29 DGND +5V R243 100 28 VDD 27 DSP-CLK 26 SP-REQ 25 SP-DATA 24 SP-INT 23 RST 22 SYS CTS 21 NC 20 SYS RTS 19 SCDATA 18 MCDATA 17 SCCON C267 1000P 16 ESD 15 ILLG 14 ILL+B 13 NC 12 NC 11 NC 10 FLGND
0-4.0V
C195 470P
9 10 11
R162 7.5K
L16 +3.3V
0.1
3.3V
43 1.7V 42 0V X1 41 40 R112 1K +3.3V
C152
C192 680P
+8V 8.0V VDD 26 GND 0V 25 NC
CLK 46 DATA
C190 R160 10u16 3.6K +
R163 7.5K
+8V +5V
REAR/ NON-FAD
R244 100
SMUTE
MUX R
LEVEL
MUX L
MP IN
FRONT/R
43
MP OUT
QUEL
NC
NC
R90 100
12
13
Q51,52
92 93 94
C90 10u16 +
C156
RESET CONTROL SW
R232 22K
C118 0.47
XTLO38 AVDX
VCC
SDA
SCL
39 3.3V
L18
7 4.0V
C119 150P
C117 0.1
R96 2.7K
C121
D40
10K 47K
FRONT/L 95 AVD7 VDD4 3.3V AVS7
38 1.7V 37 3.3V +3.3V
38 L17
4.0V 3 0V 4
6 4.0V GND 5 4.0V
10
12
15
18
19
27K
0.033
Q52
R95 4.7K
C116 0.1
+5V
4.0V 2
C91 10u16 + C91 10u16 + R75
0.015
C120
C155 12P
0-4.0V 14
15
DSP IC
0-4.0V 16 17 0-4.0V 18 0-4.0V 19 20 21 22
91
18.934MHz
XTLI38
54
IC13
4.0V 1
8 8.0V
R91 100
+3.3V
+3.3V
IC8
NC
AVSX
C154 12P
52
MPX
C193 680P
R161 C191 3.6K 10u16 +
0-4.0V
SDA SCL
24 23
5V 0V
R245 10K
18 RST 34 33 32 31 41
X25CN1 2/2
A
R94 4.7K
0.1
C153
0.1
+5V
C162 0.1
22K
C94 0.022 C95 33u10 +
R77 390
22K
C92 22u16 + C93
96 97 98 99
D34
0V
AVSD SCLI BIM TSDRAM LIN 35 C145 4.7u25 + Q41
0.022
R231
IC5
C100 0.22u50 + C101 0.22u50 + C102 0.33u50 + C103 0.33u50 + C104 4.7u50 + CP16 100 SCL SDA 15
ELECTRIC VOLUME
HP RROUT HP RLOUT OUT REF HP FROUT HP FLOUT AUX2 OUTL AUX2 OUTR AUX2 INR AUX2 INL AUX1 OUTL AUX1 OUTR CMS 14 13 12 11 10 9 8 7
+5V
Q51
36 0V
1/2 VCC
R76 11K
+11V
+11V
+34V
+34V 8 7
9 FL34V 8 FAC 7 FAC 6 PON5V 5 GND
0.022
C247
0/5.0V
5 4
VDD
OUT
100
C163 0.1
R110
4.7K
4.7K
L15
R111
5.0V
AVDD 3.3V
3.3V 28 AVD3 1.7V 29 NON-FAD/R 3.3V 30 AVD5
4 TD2 0V 5 TD3 0V 6 TD4 0V 7 TD5 0V 8 TD6 0V 9 TD7 0V 10 TD8 0V 11 TD9 0V 12 TD10 0V 13 TD11 0V 14 TD12 0V 15 TD13 0V 16 TST0 0V 17 TST1 0V 18 TST2 0V 19 TST3 0V 20 TST4 0V 21 TST5 0V 22 JPE1 0V 23 JPE2 0V 24 JPE3 3.3V 25 VDD1 0V 26 AVS3 1.7V 27 NON-FAD/L
C143
0.1
VSS
VSS
C149 34 1.7V 10u16 LREF + 33 0V AVS1 32 AVD1 +3.3V 31 0V 3.3V AVS5
1.7V
R113 2.2M
4.7K
HP RR2
D35
+8V
Q42
TPR
AUDIO MUTE (L)
R107 470
AUDIO MUTE (R)
4.0V 16 HP RR1 17 HP RL2 4.0V 18
19 HP RL1 HP FR2 HP FR1 HP FL2 HP FL1
+5V 45
+5V
TPL
Q53
4.0V 4.0V
SWL
4 LED LOGO
Q41
R109 47K
Q42
R106 470
VSS1
46
CDR
4.0V 20
21
TD0
TD1
+3.3V
C135 4.7u16 +
+5V
+5V
R108
47K
IC14
RESET IC
+8V +5V
2
3
0V
CDL
4.0V 22
+11V +34V
+5V
SWR
1
2
3
LED LOGO CONTROL SW
3 LED TAPE 44
C134 4.7u16 +
+3.3V
+34V +11V
IC7
4.0V 1
C131 680P
VCC 8 8.0V 7 4.0V
6 5 4 3 2
X16CN1 2/2
1
C166 0.1
+3.3V
R105 2.4K
C157 0.1
+3.3V C158 0.1
C130 680P
L19
L20
2.4K
4.0V 2 4.0V 3 0V 4
6 4.0V GND 5 4.0V
R104
R103 2.2K C129
RR
+11V
4.0V 23 CREF 0V 24 AGND 0V 25 DGND
26 27 SCL SDA VCC
0V 0V 0V 0V
4.0V 4.0V
RL
Q55 LED TAPE CONTROL SW
+3.3V
+3.3V
+3.3V
R102 2.2K C128 1500P
C127 R101 10u16 10K +
C164 47u6.3 + C165 0.1
L27
29
1500P
5V AUX1 INR 0V
AUX1 INL
+3.3V 27 18
RST
BUFFER AMP
+5V +8V +5V
C133 33u10 + C132 0.022
19
C105 10u16 + C106 0.022
R100 C126 10K 10u16 +
8.0V 28
1
C108 4.0V 2.2u50 INR + C107 4.0V 2.2u50 INL + 43
B
2 LED CD
Q54
+34V +11V +5V +8V +5V +34V +11V +5V +8V +5V 94 1 CD DET
+5V +3V +8V +5V
+5V +8V +5V
+5V +8V +5V
LED CD CONTROL SW
DPX-6020 (1/2)
CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). ! Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. · DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual instruments or/and units.
DPX-6020
AE
AF
AG
AH
AI
AJ
AK
AL
AM
AN
(X25-9100-20)
1
CN1
FM COMP 1 +5V +5V +5V +5V
(X25- ) IC2 IC3 IC4 IC5 IC8 : : : : BA033LBSG TC74HC4050AFT M30805MG-214GP RS-171
CS0
A1
A11
A18
A19 W7
A20
A10
A12
A13
A15
A14
A16
22K
24
23
22
21
20
19
18
17
16
15
14
13
12
11
GCPA
SOA2
SOA1
VDD2
VDD1
CLKA
FAC+
FAC+
FAC+
9
8
7
6
5
4
3
2
LATA
FAC-
FAC-
FAC-
SIA1
SIA2
VSS
VSS
BKA
SIB
NC
NC
NC
NC
NC
NC
NC
A1
BYTE
VSS
CE
A18
A19
A10
A12
A2
A13
A15
A17
A14
A16
NC
A8
A0
A3
A5
A4
A6
A7
A9
SP DATA OUT SP DATA IN
5 6
21
11
12
10
13
15
16
18
19
20
22
23
25
14
17
24
26
27
SP EN 7 RST 8
R64 100 R85 470
28
2 0V
3
C20 1
R32 100
R37 100
R38 100
R43 100
GND
VCC
0V 25 VSS 0V 26 VSS 27 OE
31
32
28
29
30
33
35
36
38
39
40
42
43
45
34
37
PN CLK 11 PN DATA 12
C29 0.01 4
31
10
13
R52
C26 10u16 +
C27 0.1
+5V
PN SCCON 14 ESD 15 ILL GND 16 ILL+B 17 FL +10V 18 FCT +5V 19 FL +23V 20 FL GND 21 FL +50V 22 FAC+ 23 FAC- 24
R67 1K
47K
2
SYS DATA 13
40 27 124
+3.3V L31
OTHER:5V DATA READ:0V
CP17 100 CP20 100
5.0V
R66 100
38
3.3V
+50V
14
15
R65 470
43
10K
1.25V
5
W4
9
CP22 100
CP24 100
44
46
6.8K
41
A
REF
SYS REQ 10
47K
R53
R86 100
3.3V AVR
R27
0V 47 VSS 0V 48 VSS
D10
D12
D13
D14
D15
D11
NC
D0
D8
D1
D9
D2
D3
D4
D5
D6
D7
135
VCC
1/2
PN REQ 9
42
47K
OUT VCC
CTL
IC2
Q1
R44 100
19
Q7
Q8
1
X14CN1
R63 470
+5V
36
C28 2.2u16 +
1
R62 470
26
A11
R84 470
BKB
IC8
ROM
1
SP CLK
4
35
5.0V
10
R61 470
FLASH:5V ROM:OPEN
+5V
ED2
OTHER:5V SELECT F/ MEMORY:0V
0V
A17
A2
A3
A5
A6
A8
A4
A7
A9
BU5V 3
22K
C44 0.1
Q6
23
C42 33u16 +
GND 2
5.0V
: MX23C1610T10-1 : : : : : : 2SC4667 2SC4081(S) DTA124EUA DTC144EUA DTC114YUA DTA114YUA
24
R26 2.2K
5V 0V
Q1,3-5 Q2,8 Q6 Q7,11 Q9 Q10
D11
D12
D13
D10
D14
+B
C36 22u16 +
+5V IC5
D15
RD
D1
D2
D5
D0
D8
D9
D3
D6
D4
D7
D11-13,16,17,21,22 : B30-1564-05(BLUE) D14,18,19 : B30-1566-05(RED) D23 D24,25 : HZM6.8WA D26-31 : HZM6.8WA : DAN202U
+B
B LINE
DTA123JK DTA144EK DTA144EUA DTB123YK DTC114EK DTC114YK DTC114YUA DTC124EK DTC143TUA DTC144EK UN5111 UN5211 UN5216 2SA1362 2SC2412K 2SD1819A 2SD2114K
2SC4081
2
3
5
6
8
4
7
9
DTA114EUA DTA124EUA DTC114EUA DTC124EUA DTC144EUA
REMOTE SENSOR
44
30
10
29
+3.3V
27 R94 47K
C37
0.1
19
26
+50V 23 24
+50V
R51 22
R93 4.7K
5V 0V
W1
+5V
9
D31
31
30
29
X1 20.0MHz
28
R107 S25 470
IC5
7 5 2 1
CP15 100
C40 10u16 +
100K
R96
R45 100
CP13 100
R105 47K
C39 0.01
Q9
R102
10K
2
10K
47K
0V 3
VDD GND GND OUT
4 5.0V
R103 22
Q10
W6
12
16
15
14
NC 13
10
11
24 5.0V R95
9
1K
CN1
110
IC3
+5V
NC
23 5.0V
R99 100
R91
D4
1K
21 0V
+5V
47K
VR1 22K
D5
PN SCCON
SYS REQ
FL EN
REMO
GSO2
INTR/SP REQ
RESET
DARC RST
X OUT
BC LOCK
G CLK
SP EN/SP INT
SP DATA IN
0V
1/2
R4 180
PH1 D3
+B
FC LOCK
SP CLK
GND
VCC
G CLK
FC CK
BL CK
GLAT
GS01
X IN
GCP
VCC
VSS
NC
NC
NC
NC
NC
NC
NC
NC
GBK
NC
X14CN5
3.3V 0V
29
28
27
26
25
22
36
35
33
32
31
30
20
19
18
17
15
14
13
12
34
16
10
11
9
8
7
6
5
4
3
2
1
0V
NC
144 143 142 141 140 139 138 137 136 135 134 133 132 131 130 129
0V R92
1K +5V 0V
1
B
(X16- ) D1,2 : B30-1575-05 D3 : B30-1566-05 D4,5 : DNP1102F (A,B) D8 : DAP202U PH1 : PS1192F (C)
C25 1
LOGO 3 LED MD 4 LED CD 5 CD DET 6
0V
37
13
14
15
R2 750 R1 750
20MHz
1 2
38 SP DATA OUT PNL DATA VCC
D2 D8 D1
NON ACTIVE:5V ACTIVE:0V
5V 0V 0V 5V
VREF KR4 A VSS KR3
C35 0.1
GND 2
R3 820
0V
3.3V
0V 5V
NORMAL:5V RESET:0V
0V 5V
2
3
5
4
6
7
8
A VCC
5.0V
124
3
R5
1K
0.1
R101
PON5V 1
R98
47K
R106 15K
100
(X16-1400-20)
R97
47K
36
35
1
2SB1188
Q11
47K
NJM4565MD S-24C01AFJA
C38
47K
RESET
R100 1K
5V 0V
135
2SB1548
CP12 47K
0V
CP11 1K KR3 KR2 KR1 R80 1K R83 1K KR0 +5V
DAN202K DAN202U
5.0V 39
C34 0.1
5V 0V
40
40
R88 100K
0V 41
42
SYS DATA VSS PNL CLK
0V 5V
5V 0V POWER ON:5V POWER OFF:0V
KR2 KR1 NC P ON KR0
C19 0.01 +B
43
43
NC PNL REQ FL DO TEST1 FL CLK LATCH NC NC NC NC RDY NC HOLD NC SEL KS4 VCC NC VSS KR5
5.0V 0V
R89 47K
4
R17 360
ATT
R87 100K
D22
42
+5V
38
5
KR4
C33
S1
R16 360
S19
44 7
ANG
D21
C18 0.01
45 46 47 48 49
R90 47K
R81 100 44
0.1
TA78L05F
2SB1443
5V 0V
R82 1K
KR5 CP10 1K KS4
+B
+B
S12 SRC
R14 510
D19
R19 510 R21 300
D14
+B
TEL
EQ
128
D30
MD EJ
CD EJ
KR0 RDY
50 51 52 53
S2
S7
S20
5V 0V
KS3
127
D29
KS3
VREF GND VIN
R68 100K
R69 100K 5.0V R71 47K
54 55 56
S14 DIRECT
IC4
0-00:OPEN 0-01:5V
KS2
126
D28
KS2
5
R11 300
UP/ DOWN D11
C11 0.01
u-COM
KS1 125
D16
C15 0.01
3 S3
1
DOWN
D27
KS1
FF
KR1
+B
D17
R12 300 C16 0.01 R20 300
D12
C12 0.01
4 S4
TEL(FNC)
UP
AM
KR2
RD
R59 470
NC RD BHE WR NC NC NC CS0 CS1 CS2 A20
63 64 65 66 67
OTHER:5V DATA READ:0V OTHER:5V DATA WRITE:0V
NC D0 D1 D2 123 122 121 120 119 118 116 115 114 113 112 111 110 109
D23
FM-M
AM/ FM
+B
S8
S15
S21
0V 57 58 59 60 61 62
VSS NC VCC NC TEST2
5V 0V 5.0V
KS0
124
D26
R60 1K
C32 0.1
KS0
D24
D25
68
S9
+B
S16 EQ DIRECT
S22 FM
KR3
CS0
R57 470
69 70
OTHER:5V SELECT F/ MEMORY:0V
C13 0.01
S5
S13
+5V
A20
NC NC D4
D4 D5 D6 D7
6
R13 360
D18
D13
5
71 R54 100 72
NC NC
D3 D2 D1 D0
DSP
SRC
OTHER:5V SELECT DARC IC:0V
D3
OTHER:5V SELECT SRAM:0V
NC
117
CP8 100K CP9 100K
S10
+B
S17 ANG
S23
VCC A18 0V 76 VSS 77 A17 78 A16 VCC VSS A19 A15 A14 A13 A12 A10 NC NC NC NC NC A7 A6 A5 A9 A8
5V 0V
D13 D15 D14 D12 A11 D10 D11
D5 D6 D7
CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). ! Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. · DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual instruments or/and units.
+B
D9
A3
A2
A1
A4
A0
6
R18 820
ENT
101
81
91
102
82
92
103
100
105
106
0V 93
104
KR4
D15
D13
D12
D11
CP1 100
CP2 100 CP3 100
CP4 100
CP5 100
D14
D10
D9
S6
S11
5.0V
107
108
98
73
75
95
79
80
83
85
86
88
89
74
90
94
96
84
87
97
99
5.0V
CP6 100K
S18
A19 A18 A17 A16 A15 A13 A12 A11 A14 A10 A9 A8
CP7 100K
A6
A5
A3
A2
A1
A7
FB
KS1 KS0
2
KS2 KS3
ATT
KR5
A4
A0
+5V
KS4
7
C30
C31
+5V
0.1
0.1
D8
+5V
DSP
FM-M(AUD)
D8
DPX-6020 (2/2)
DPX-6020
AO
AP
AQ
AR
AS
DOLBY NOISE REDUCTION UNIT (X30-3000-00)
33K 4700P
1
R7 430K C5 R9 18K 0.012 VR1 10K C11
P.B
R11 12K
C7 0.33
R26
0.1
C9
IC1 : HA12216F IC2 : LB1641 Q1 Q2 Q4 Q5 : : : : DTC144EK DTA144EK 2SB1443 DTC114EK
3.5V
30 29
3.7V
28
0V
27 26 25
2.2V
24 23 22 21 MS GVS
3.7V
RAI(L)
EQOUT(L)
PBOUT(L)
DET(L)
TAI(L)
NC
NC
NC
3.7V
C27 33u10 32 + C3 820P R3 47K R5 150 31 NFI(L)
MOUT(L)
3.7V
MS GVR MAOUT MSI MSDET VCC 20 C13 R25 1.6K 0.47u50 +
2
34
C1 820P R1 47K
37
C2 820P R2 47K
FIN(R)
25
3.7V
37
IC1
EQ,DOLBY
PLAY : 0V DPSS : 4.7V
MSOUT 15 15
C17 0.039
Q2
A8V
47K
0V
C26 0.1
38
VREF
S/R-MSGV
PLAY : 4.3V 14 DPSS : 0V
Q1
47K 47K
39
3.7V 39
C4 820P R4 47K C28 33u10 + R6 150 40
FWD : 0V REV : 4.7V
RIN(R)
47K
C15 100u10
MTL OFF : 0V MTL ON : 4.7V
14 47 12 R27 F/R 13 13 12 11 A8V +
120/70 11 NR ON/OFF NFI(R) EQOUT(R) PBOUT(R) DET(R)
3.7V
T/R MUTE
MOUT(R)
3
0.2V
BIAS RAI(R) TAI(R)
DB NR OFF : 0V DB NR ON : 4.7V
A8V
C16 0.47
RIN(L) C14 1u50 3.7V 33 RIP + 3.7V 34 FIN(L) 35 GND 36 0V GND
3.7V 32
D1 : AMO1Z D2 : 02CZ4.3-X
+B
19 3.7V C12 18 3.7V 0.01 17 3.7V 16 7.6V R14 220K A8V
SIGNAL LINE B LINE
CN2
1 2 A8V
NC
NC
+14.4V +7.5V
1 2 3
B.U SRV+B GND MMT SMT2 SMT1 PON5V DGND RREEL
1
9
10
2
3
5
6
7
4
8
3.5V
R10 18K C6 0.012 R8 VR2 10K 430K R12 12K
3.7V
R13 18K C8 0.33
3.7V
C10 0.1
2.2V
MUTE OFF : 0V MUTE ON : 4.7V
4 5 6 6 7 +5V
4 5 6 7 8
P.B
9 5
9
IC2
MOTOR DRIVER
0.6V
10 11 12 13
10 FREEL 11 MODE3 12 MODE2 13 MODE1
4
ME1
Lch REV Rch REV HD1 Rch FWD Lch FWD
5 4 3 2 1 2 1 4 3 GND
0.8V
OUT1
1.7V 0V
IN2 VCC1 VCC2 IN1 VZ P1
0.8V
OUT2
S1
P2 14 PACK DET
to X14CN2
1
9
7.9V 7
7.9V 8
10
2
3
5
4
6
PACK IN SW
15 EQMUTE 14 15 13 12 11 16 MSC 17 MUSIC 18 F/R 19 MTL 20 DOLBY 21 A8V 22 Lch 23 AGND
0V
4.2V
C21 0.01 R21 10K R22
10 1W
CN1
5 32 39
R23
+7.5V
37 34 5 R20
+7.5V
A8V
10K
D2
5
C
3 1 2 9
CN3
9 8 7 6 5 6 5 4 4 R16 47K C25 +5V 8 7 11 13 12 7 10
0.6V
C22 0.01 R24 100 10 2
6
5
MODE SW
0.01 C18 10u16
2 C23
680
+
A8V 25
6
24 Rch
94 (TAKE UP)
A C
K
E
Q4
+14.4V
C19 47u16 1
0.01
94 (SUPPLY)
A C 3 3 2 K E 1 2 1
R17 R19 2.2K 120 R15 47K 9
D1
+
R18
+14.4V
6
Q5
10K
0.01
C20
22K
SUB MOTOR M CM2
4 3 2 1
CN4
4 3 2 1 10 2
4
10K
MAIN MOTOR M CM1
+14.4V
7
CAUTION : For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). ! Indicates safety critical components. To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer. · DC voltages are as measured with a high impedance voltmeter. Values may vary slightly due to variations between individual instruments or/and units.
DPX-6020
DPX-6020
EXPLODED VIEW (CD MECHANISM)
A B
18 A B C D E F G H 1 J M1.7x2.5 ¿2x3.5 M1.7x4 M2x2 ¿2x6 WASHER ¿1.2 WASHER ¿1.6 WASHER ¿1.6 M2x2 : N09-4249-05 : N09-4172-05 : N09-4202-05 : N38-2020-46 : N09-4294-05 : N19-2023-04 : N19-2058-04 : N19-2093-04 : N39-2020-46
B
54
2 14 13 53 83 17 66
38
B
51 46
37
F
50
45 16
G
39 65 80
B
46 25 70
51
B
40
54
18 12
26
D
873
G
11 79 72
B
805
J
54
B
Cx2
71 19 77 44
2
B
75 52 7
20 52 69 6 60 1
60
43 DPU1 41 60 3
E H E
Ax2
62 8
61 76 64 82
H
9 60 61
H
35
10 47x2
22
885
3
(X32)
(X32)
S2
63 33
(X32)
49 36
DM2 67 31 32 34 24 78
F
S1
S3
30
(X32-) E E E E
E
DM1
Ex2 E
21 27 29
32
Parts with the exploded numbers larger than 700 are not supplied.
DPX-6020
EXPLODED VIEW (PANEL MECHANISM)
C D
1
PM1
627 606
G
A B C D E F G H J K L
M1.7x2 (BLK) M1.7x6 (BLK) M2x2 (BLK) M2x2 (BLK) M2x2.5 (BLK) M2.6x3 (BLK) M2.6x4 E-RING (1.5) E-RING (2.5) WASHER WASHER
: N09-4343-08 : N38-4303-08 : N09-4341-08 : N09-4358-08 : N38-2025-45 : N38-2630-45 : N32-2604-46 : N29-0516-08 : N29-0517-08 : N19-1135-08 : N19-2143-08
G
631
L B
H
623
C
609 632 PS1
E E
608
621 630
H
613
C
603 604 620
K
612
2
C
607
C
624 617
D
634
616
C
C
625 622
D C
602
615
A D A J J
614 VR1
615
634 633 618
635 635
611
3
F
619 626
601
Parts with the exploded numbers larger than 700 are not supplied.
33
DPX-6020
EXPLODED VIEW (UNIT)
E
M
F
208
D E F G L M N
M1.4 (BLK) M2.6x3.5 M2x3 3x14 3x10 (BLK) 3x5 (BLK) 2x6
: N09-4468-05 : N09-4469-05 : N09-4480-05 : N30-3014-46 : N83-3010-46 : N83-3005-46 : N09-4344-05
N
DC1
1
Mx2 M
774
RM1
DME CME FC1
731
271
211
M M
M M M M 810
210 215
2
M M G 701 M G G G 773 G 727 M M G M M M
M
(X14-) (X14-)
WH1
E
205
J1
F1
L
M E E E
(X14-) (A/2)
E
772
J2 J3
(X14-) (X14-)
E
243
M
3
F
FPC1 244
E M
241 241
Refer to the following page.
F
E
PME
34
Parts with the exploded numbers larger than 700 are not supplied.
DPX-6020
EXPLODED VIEW (DISPLAY)
G H
337
K C
332
707
K K
C C
323
B C C
1
C
332
K
A
322
J
306
339 329 317 354
774 (X25-)
356
J
J
366 324 352 363 319 351 368 353
358
2
360 A B C H J K M1.4 M1.4 (BLK) M2x3 2x6 2x8 (BLK) 2x10 : N09-4465-05 : N09-4466-05 : N09-4467-05 : N80-2006-46 : N80-2008-45 : N80-2010-46 319
J H
367
J
318
364
709 J
365
315
PA1
313
3
320 303 302
314
304
Parts with the exploded numbers larger than 700 are not supplied.
35
DPX-6020
PARTS LIST
New parts Parts without Parts No. are not supplied. Les articles non mentionnes dans le Parts No. ne sont pas fournis. Teile ohne Parts No. werden nicht geliefert. A N DestiRef. No. d e Parts No. Description nation d w Ref. No. C21,22 C23 C24 C26 C27 K M M K K C31 C32 C33 C34 C35 C36 C38 C39 C40 C41 C47 C51 C52 C52 C53 C54,55 C56 C63 C64 C66 C67 C68 C69 C70-75 C76,77 C81,82 C83,84 C85 C86 C87 C88 C90,91 C92 C93,94 C93,94 C95 C96 C100,101 C102,103 C104 C105 C106 C106 C107,108 C109 C110 C111 C111 C112 C113,114 A d d N e w Parts No. CK73EB1E105K CK73GB1C104K CK73FB1C105K C90-2672-05 CK73GB1H103K CK73GB1C104K C90-2554-05 CK73GB1H103K CE04DW1H010M CK73GB1E473K CK73GB1C104K CK73GB1H103K C90-2966-05 CK73GB1H103K C