Text preview for : PANASONIC CQ-RX300W, RX200W, RX105W, RX102W, RX101W.pdf part of PANASONIC PANASONIC CQ-RX300W, RX200W, RX105W, RX102W, RX101W Service Manual
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ORDER NO. ACED080117C3
AUTOMOTIVE AFTERMARKET
CQ-RX300W
CQ-RX200W
CQ-RX105W
CQ-RX102W
CQ-RX101W
AAC WMA MP3 CD Player/Receiver
TABLE OF CONTENTS
PAGE PAGE
1 Service Navigation ----------------------------------------------- 2
2 Specifications ----------------------------------------------------- 3
3 Features ------------------------------------------------------------- 4
4 Technical Descriptions ----------------------------------------- 5
5 Block Diagram----------------------------------------------------11
6 Wiring Connection Diagram ---------------------------------14
7 Schematic Diagram ---------------------------------------------16
8 Schematic Diagram-2 ------------------------------------------23
9 Printed Circuit Board-------------------------------------------24
10 Exploded View and Replacement Parts List -----------28
11 Schematic Diagram for Printing with A4 Size----------48
© 2008 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and distribu-
tion is a violation of law.
1 Service Navigation mum of maintenance. Use a dry, a soft cloth for routine exterior
cleaning. Never use benzine, thinner or other solvents.
1.1. About Lead Free Solder (PbF) 1.5. Notes
Distinction of PbF PCB :
· PCBs (manufactured) using lead free solder will have a PbF [RADIO BLOCK]
stamp on the PCB. Do not align the AM/FM package block. When the package
Caution : block is necessary, it will be supplied already aligned at the fac-
· Pb free solder has a higher melting point than standard sol- tory.
der; Typically the melting point is 50 - 70°F (30 - 40°C) [CD DECK BLOCK]
higher. Please use a soldering iron with temperature control This model has no servo alignment points because microcom-
and adjust it to 700 ± 20°F (370 ± 10°C). In case of using puter controls the servo circuit.
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)
1.2. Laser Products
1.3. Replacing the Fuse
Use fuses of the same specified rating 15 amps. Using different
substitutes or fuses with higher ratings, or connecting the unit
directly without a fuse, could cause fire or damage to the stereo
unit.
1.4. Maintenance
Your product is designed and manufactured to ensure a mini-
2
2 Specifications 2.2. Dimensions
2.1. Specifications*
General
Power Supply DC 12V (11V - 16V)
Test Voltage 14.4V
Negative Ground
Current Consumption Less than 2.1A
(CD mode, 0.5W 4 channels)
Maximum Power Output 50W 4 channels (at 1kHz),
volume control maximum
Power Output 18 W x 4 CH (1kHz,1%, at 4 )
Tone/SQ Adjustment Range SQ Low/Bass:±12dB
(at 60 Hz, 80 Hz, 100 Hz,200Hz)
SQ Mid: ±12 dB
(at 500 Hz, 1 kHz, 2 kHz, 3kHz)
SQ High/Treble: ±12 dB
(at 10kHz, 12kHz, 15 kHz, 18 kHz)
Speaker Impedance 4-8
Pre-amp Output Voltage 2.0 V
(CD mode: 1 kHz, 0 dB)
Pre-amp Output Impedance 200
USB Connector [CQ-RX300W only]
USB Standard Compatibility 1.1/2.0 Full Speed
Maximum Supply Current 500 mA
Front AUX Input
Input Impedance 10 k
Allowable External Input 2.0 V
Connector 3.5 mm Stereo mini-pin
Dimensions (W×H×D)** 178×50×160mm
Weight** 1.2 kg
Disc Player
Sampling Frequency 8 times oversampling
DA Converter 1 bit DAC System
Pick-Up Type Astigma 3-beam
Light Source Semiconductor Laser
Wave Length 790 nm
Frequency Response 20 Hz - 20 kHz (±1 dB)
Signal to Noise Ratio 96 dB
Total Harmonic Distortion 0.01 % (1 kHz)
Wow and Flutter Below Measurable Limits
Channel Separation 85 dB
FM Radio
Frequency Range 87.50 MHz - 108.00 MHz
Usable Sensitivity 6 dB/µV (S/N 30 dB)
Frequency Response 30 Hz 15 kHz (±3 dB)
Alternate Channel Selectiv- 75 dB
ity
Stereo Separation 35 dB (at 1 kHz)
Image Rejection Ratio 70 dB
IF Rejection Ratio 100 dB
Signal/noise Ratio 62 dB
AM Radio
Frequency Range 531 kHz 1 602 kHz
Usable Sensitivity 28 dB/µV (S/N 20 dB)
* 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.
3
3 Features
· SQ3 (3-Band Sound Quality).
· USB Connector [CQ-RX300W only]
· The AUX Input terminal is equipped on the front panel.
· Expansion Module (The optional Hub unit: CY-EM100N)
[CQ-RX300W, CQ-RX200W only].
· The optional adapter (Direct Cable for iPod, CA-DC300N)
allows you to connect the optional iPod® series.
· The optional adapter (Conversion Cable for DVD/CD
Changer:CA-CC30N) allows you to connect the optional
Panasonic CD changer unit (CX-DP880N).
· Hands Free Phone System. (The optional Bluetooth hands-
free kit: CY-BT200N)
· AAC/MP3/WMA Playback from CD-R/RW(CQ-RX300W).
· MP3/WMA Playback from CD-R/RW(Other).
· Anti-Theft System.
· This operating instruction manual is for 5 models CQ-
RX300W, CQ-RX200W, CQ-RX105W, CQ-RX102W and
CQ-RX101W. All illustrations throughout this manual repre-
sent model CQ-RX300W unless otherwise specified. The
following table describes the differences among 5 models.
4
4 Technical Descriptions Pin
No
Port Description I/O
FM
Vol [V]
AM CD
37 CD DMUTE CD mute I 0 0 5.1
4.1. Terminals Description 38 CD LIMIT SWCD limit detection switch I 5.1 5.1 5.1
39 VSS Ground - 0 0 0
4.1.1. Main Block [CQ-RX300W/RX200W] 40 VDD +5V power supply - 4.9 4.9 4.9
IC601 : YESAM461 41 CD MUTE Mute for Pick-up driver O 0 0 0
42 CD S/L CD Sleding/Loading mode O 4.9 4.9 4.9
Pin Port Description I/O Vol [V] switch
No FM AM CD 43 CD F/R CD loading direction: For- O 0 0 0
1 DBGP0 Not used - 0 0 0 ward/Reverse
2 DBGP1 Not used - 0 0 0 44 CD RESET CD reset O 4.9 4.9 4.9
3 DBGP2 Not used - 0 0 0 45 HUB ACC Power supply control for O 0 0 0
4 RDS CLK(NC) Not connected - - - - CNT Hub (External device)
5 RM DATA Remote control data I 4.6 4.6 4.6 46 HUB CNT Hub connection check O 4.9 4.9 4.9
6 CDC STB/ CD changer Strobe; or I 0 0 0 request
SYSID4 Hub connection device ID 47 USB ENBL USB enable (RX300W) O 0 0 0
4 NC Not connected (RX200W) - - - -
7 EVENT Hub event detection I 0 0 0 48 USB SLP USB sleep (RX300W) O 0 0 0
8 RESET System reset I 4.9 4.9 4.9 NC Not connected (RX200W) - - - -
9 XT1 Crystal oscillator 1 I 1.0 1.0 1.0 49 LCD DI Serial data to LCD O 4.9 4.9 4.9
(32.768kHz) 50 LCD DO Serial data from LCD I 4.3 4.3 4.3
10 XT2 Crystal oscillator 2 O 1.4 1.4 1.4 51 LCD CLK Serial clock for LCD O 4.9 4.9 4.9
(32.768kHz)
52 LCD CE Chip enable for LCD CPU O 0 0 0
11 VSS Ground - 0 0 0
53 E-VOL I2C Serial data for Audio sig- O 4.9 4.9 4.9
12 CF1 Ceramic oscillator 1 I 1.4 1.4 1.4 DATA nal processor (volume)
(13.50MHz)
54 E-VOL I2C Serial clock for Audio sig- O 4.9 4.9 4.9
13 CF2 Ceramic oscillator 2 O 1.3 1.3 1.3 CLK nal processor
(13.50MHz)
55 VDD +5V power supply - 4.9 4.9 4.9
14 VDD +5V power supply - 5.0 5.0 5.0
56 VSS Ground - 0 0 0
15 INI A Initialization mode A I 4.9 4.9 4.9
57 E-VOL MUTE Not connected - - - -
(RX200W: Pulled up; Oth-
(NC)
ers Pulled down)
58 POWER CNT System power supply con- O 4.9 4.9 4.9
16 VSM Signal meter intensity I 0 0 0
trol
(Tuner)
59 STBY Standby mode for Power O 4.9 4.9 4.9
17 INI B Initialization mode B I 0 0 0
amplifier
(Pulled down)
60 NC Not connected - - - -
18 USB FLG Thermal shutdown flag I 0 0 0
61 NC Not connected - - - -
from USB regulator
62 SUB CLK Not connected - - - -
(RX300W)
OUT
NC Not connected (RX200W) - - - -
63 NC Not connected - - - -
19 USB RESET USB reset (RX300W) O 0 0 0
64 BEEP Beep tone O 0 0 0
NC Not connected (RX200W) - - - -
65 USB IN USB-in detection I 0 0 0
20 NC Not connected - - - -
(RX300W)
21 SYSID1 Hub connection device ID I 5.0 5.0 5.0
NC Not connected (RX200W) - - - -
1
66 ACC ACC level detection I 5.2 5.2 5.2
22 SYSID2 Hub connection device ID I 5.0 5.0 5.0
67 NC Not connected - 0 0 0
2
68 MODE B Rotary encoder detection I 5.0 5.0 5.0
23 USB MUTE Not connected - - - -
B for volume
(NC)
69 MODE A Rotary encoder detection I 5.0 5.0 5.0
24 CDC DATA Serial data from CD I 0 0 0
A for volume
changer
70 EXT MUTE Not connected - - - -
25 CDC CLK/ Serial clock for CD I 0 0 0
SYSID3 changer; or Hub connec- 71 PANEL IN Front panel detection I 4.9 4.9 4.9
tion device ID 3 72 BATT Battery level detection I 4.6 4.6 4.6
26 CD DI (CD SI) Serial data to CD and USB O 0 0 3.0 73 RDS DATA RDS (Radio Data Sys- I 2.5 0 0
(USB: RX300W) tem) data
27 CD DO (CD Serial data from CD and I 3.2 3.2 2.2 74 CDC REM Remote control for CD O 0 0 0
SO) USB (USB: RX300W) OUT changer
28 CD CLK Serial clock for CD and O 0 0 3.0 75 HUB-TX Transmission data to Hub O 0 0 0
USB (USB: RX300W) 76 HUB-RX Reception data from Hub I 0 0 0
29 CD CE (FS) Chip enable for CD and O 0 0 0.9 77 USB RXD Serial data to USB O 0 0 0
USB (USB: RX300W) (RX300W)
30 NC Not connected - - - - NC Not connected (RX200W) - - - -
31 NC Not connected - - - - 78 USB TXD Serial data from USB I 0 0 0
32 NC Not connected - - - - (RX300W)
33 SUB READY0 Sub ready from CD servo I 5.1 5.1 4.9 NC Not connected (RX200W) - - - -
34 REG READY0 Reg. ready from CD servo I 5.1 5.1 0 79 FM MODE Power supply control for O 4.9 0 0
35 CD SW1 CD detection switch 1 I 4.9 4.9 4.9 FM mode
36 CD SW2 CD detection switch 2 I 4.9 4.9 4.9
5
Pin Port Description I/O Vol [V] Pin Port Description I/O Vol [V]
No FM AM CD No FM AM CD
80 AM MODE Power supply control for O 0 4.9 0 24 CDC DATA Serial data from CD I 0 0 0
AM mode changer
81 MONO(NC) Not connected - - - - 25 CDC CLK/ Not connected - - - -
82 ST FM stereo indication I 5.1 5.1 5.1 SYSID3(NC)
83 DI/DO(NC) Not connected - - - - 26 CD DI (CD SI) Serial data to CD O 0 0 3.0
84 CS(NC) Not connected - - - - 27 CD DO (CD Serial data from CD I 3.2 3.2 2.2
85 SK(NC) Not connected - - - - SO)
86 NC Not connected - - - - 28 CD CLK Serial clock for CD O 0 0 3.0
87 VREG Connected to capacitor - 3.0 3.0 3.0 29 CD CE (FS) Chip enable for CD O 0 0 0.9
88 VSS Ground - 0 0 0 30 NC Not connected - - - -
89 VDD (PLL) +5V power supply - 5.0 5.0 5.0 31 NC Not connected - - - -
90 OSC FM/AM FM/AM local oscillation I 1.4 1.4 1.4 32 NC Not connected - - - -
frequency 33 SUB READY0 Sub ready from CD servo I 5.1 5.1 4.9
91 NC Ground - 0 0 0 34 REG READY0 Reg. ready from CD servo I 5.1 5.1 0
92 FM/AM IFC FM/AM center frequency I 0 0 0 35 CD SW1 CD detection switch 1 I 4.9 4.9 4.9
93 NC Ground - 0 0 0 36 CD SW2 CD detection switch 2 I 4.9 4.9 4.9
94 EO FM/AM phase detection O 2.2 2.2 2.2 37 CD DMUTE CD mute I 0 0 5.1
error 38 CD LIMIT SW CD limit detection switch I 5.1 5.1 5.1
95 SUBPD(NC) Not connected - - - - 39 VSS Ground - 0 0 0
96 SSC SD sensitivity control O 0 0 0 40 VDD +5V power supply - 4.9 4.9 4.9
97 ANT CNT Not connected - 4.9 4.9 4.9 41 CD MUTE Mute for Pick-up driver O 0 0 0
98 AMP CNT Power supply control for O 4.9 4.9 4.9 42 CD S/L CD Sleding/Loading mode O 4.9 4.9 4.9
External amplifier switch
99 AF MUTE Audio signal mute O 0 0 0 43 CD F/R CD loading direction: For- O 0 0 0
100 AMP MUTE Mute for Power amplifier O 4.9 4.9 4.9 ward/Reverse
44 CD RESET CD reset O 4.9 4.9 4.9
45 HUB ACC Not connected - - - -
CNT(NC)
4.1.2. Main Block 46 HUB CNT(NC) Not connected - - - -
[CQ-RX105W/RX102W/RX101W] 47 USB ENBL Not connected - - - -
IC601 : YESAM430 (NC)
48 USB SLP(NC) Not connected - - - -
Pin Port Description I/O Vol [V]
49 LCD DI Serial data to LCD O 4.9 4.9 4.9
No FM AM CD
50 LCD DO Serial data from LCD I 4.3 4.3 4.3
1 DBGP0 Not used - 0 0 0
51 LCD CLK Serial clock for LCD O 4.9 4.9 4.9
2 DBGP1 Not used - 0 0 0
52 LCD CE Chip enable for LCD CPU O 0 0 0
3 DBGP2 Not used - 0 0 0
53 E-VOL I2C Serial data for Audio sig- O 4.9 4.9 4.9
4 RDS CLK(NC) Not connected - - - - DATA nal processor (volume)
5 RM DATA Remote control data I 4.6 4.6 4.6 54 E-VOL I2C Serial clock for Audio sig- O 4.9 4.9 4.9
6 CDC STB/ Not connected - - - - CLK nal processor
SYSID4(NC) 55 VDD +5V power supply - 4.9 4.9 4.9
7 EVENT(NC) Not connected - - - - 56 VSS Ground - 0 0 0
8 RESET System reset I 4.9 4.9 4.9 57 E-VOL MUTE Not connected - - - -
9 XT1 Crystal oscillator 1 I 1.0 1.0 1.0 (NC)
(32.768kHz) 58 POWER CNT System power supply con- O 4.9 4.9 4.9
10 XT2 Crystal oscillator 2 O 1.4 1.4 1.4 trol
(32.768kHz) 59 STBY Standby mode for Power O 4.9 4.9 4.9
11 VSS Ground - 0 0 0 amplifier
12 CF1 Ceramic oscillator 1 I 1.4 1.4 1.4 60 NC Not connected - - - -
(13.50MHz) 61 NC Not connected - - - -
13 CF2 Ceramic oscillator 2 O 1.3 1.3 1.3 62 SUB CLK Not connected - - - -
(13.50MHz) OUT(NC)
14 VDD +5V power supply - 5.0 5.0 5.0 63 NC Not connected - - - -
15 INI A Initialization mode A I 4.9 4.9 4.9 64 BEEP Not connected - - - -
(RX200N: Pulled up; Oth-
65 USB IN Not connected - - - -
ers Pulled down)
66 ACC ACC level detection I 5.2 5.2 5.2
16 VSM Signal meter intensity I 0 0 0
67 NC Not connected - 0 0 0
(Tuner)
68 MODE B Rotary encoder detection I 5.0 5.0 5.0
17 INI B Initialization mode B I 0 0 0
B for volume
(Pulled down)
69 MODE A Rotary encoder detection I 5.0 5.0 5.0
18 USB FLG(NC) Not connected - - - -
A for volume
19 USB RESET Not connected - - - -
70 EXT MUTE Not connected - - - -
(NC)
(NC)
20 NC Not connected - - - -
71 PANEL IN Front panel detection I 4.9 4.9 4.9
21 SYSID1(NC) Not connected - - - -
72 BATT Battery level detection I 4.6 4.6 4.6
22 SYSID2(NC) Not connected - - - -
73 RDS Not connected - - - -
23 USB MUTE Not connected - - - -
DATA(NC)
(NC)
6
Pin Port Description I/O Vol [V]
No FM AM CD
74 CDC REM Not connected - - - -
OUT(NC)
75 HUB-TX(NC) Not connected - - - -
76 HUB-RX Reception data from Hub I 0 0 0
77 USB RXD Serial data to USB O 0 0 0
78 USB TXD(NC) Not connected - - - -
79 FM MODE Power supply control for - - - -
FM mode
80 AM MODE Power supply control for O 0 4.9 0
AM mode
81 MONO(NC) Not connected - - - -
82 ST FM stereo indication I 5.1 5.1 5.1
83 DI/DO(NC) Not connected - - - -
84 CS(NC) Not connected - - - -
85 SK(NC) Not connected - - - -
86 NC Not connected - - - -
87 VREG Connected to capacitor - 3.0 3.0 3.0
88 VSS Ground - 0 0 0
89 VDD (PLL) +5V power supply - 5.0 5.0 5.0
90 OSC FM/AM FM/AM local oscillation I 1.4 1.4 1.4
frequency
91 NC Ground - 0 0 0
92 FM/AM IFC FM/AM center frequency I 0 0 0
93 NC Ground - 0 0 0
94 EO FM/AM phase detection O 2.2 2.2 2.2
error
95 SUBPD(NC) Not connected - - - -
96 SSC SD sensitivity control O 0 0 0
97 ANT CNT Not connected - 4.9 4.9 4.9
98 AMP CNT Power supply control for O 4.9 4.9 4.9
External amplifier
99 AF MUTE Audio signal mute O 0 0 0
100 AMP MUTE Mute for Power amplifier O 4.9 4.9 4.9
7
4.2. IC Block Diagram
4.2.1. Main Block
IC201 : YESAM440
IC671 : YESAM391 (CQ-RX300W,RX200W only)
IC271 : YESAM438 (CQ-RX300W only)
IC271 : C1EA00000041 (Other)
8
IC751 : YESAM424
IC801 : YESAM429 (CQ-RX300W only), YESAM428 (Other)
9
IC852 : YESAM439
IC771 : YESAM426 (CQ-RX300W only)
PA051 : YESAP403
4.2.2. Display Block
IC791 : YESAM344 (CQ-RX300W,RX200W only)
IC901 : YESAM427
IC851 : YESAM437
IC902 : YESAM264
10
5 Block Diagram
5.1. Main-1 Block
RX300W FRONT REAR
ONLY
L R L R
7231-02-11(1/3)
CN250
CN701
BATT
R-CH
R-CH
2 1
IC201 ACC
RX300W/RX200W AUDIO SIGNAL PROCESSOR Q365 Q366
ONLY AMP CNT 4 3
MUTE MUTE
HUB L Q261
5 FR+
SW IC271 6 5
R-CH FR-
CD L 3 POWER AMP
PA51 INPUT
FL FL+
FM / AM TUNER SEL 5 8 7
AUX L 7 16 12 FL-
VOLUME 3
FADER RL
TONE
AT51 1 AM ANT L-CH 16 1 15 10 9
RL+
2 FM ANT 21
R-CH 17 R-CH 14 RL-
23
SCLK
AM VT
FM VT
SDA
12 11
MUTE
STBY
RR+
19 18 R-CH RR-
6 14 11 20 21 22
4 22 14 13
FM / AM OSC
FM / AM IFC
VSM
SD / ST IND
Q401 Q251 ANT CNT
16 15
Q52,602
TU+B POW FM VCC
SW
AM VCC XL602 XL601 BAT DET
POW
SW 32.8KHz 13.5KHz
RX300W
Q55,601 ONLY
94 90 92 16 82 80 79 53 54 9 10 12 13 99 59 100
XT1
XT2
CF1
CF2
AF MUTE
STBY
AMP MUTE
AM MODE
FM MODE
SDA
SCLK
EO
E-VOL
I2C
IC601(1/3) SYSTEM CONTROL
CQ-RX300W/RX200W/RX105W/RX102W/RX101W MAIN (1/3)
11
5.2. Main-2/Display Block
7231-05-11 7231-02-11(2/3)
RX300W/RX200W ONLY
IC901 IC601(2/3)
LCD DRIVE SYSTEM CONTROL HUB L L-CH
CN901 CN971 BEEP 64 R-CH R-CH
336
SEG
134 DI 64 10 10 49 LCD DI HUB TX 75
IC671
LD901 DO 61 11 11 50 LCD DO HUB RX 76
CN671
3942 CL 63 13 13 51 LCD CLK CDC DATA 24 6 5 DATA
COM 1 13 2
14 CE 62 12 12 52 LCD CE CDC REMO 74 3 4 REMO
3 4 5 6
CDC CLK 25 8 9 SCLK
INV 7 8 9 10
VDD5V2 CDC STB 6 12 13 STRB 11 12
4548
KS VDD 54 5 5 11 10
KEY-IN HUB CNT 46 HCNT
36 Q901
MATRIX EVENT 7 2 1 EVENT
P1 1 PWR
SW
5053
KI 6 6 71 PANEL
25 IC701 21 SYS ID1
5V
22 SYS ID2
P2
5 BATT 1 72 BATT
2 CHECK 3 8 RESET IC791
BATT
D901 BATT
1 15V 3 ACC
SOURCE LIMIT
Q902 BAT DET
2
LED IC902 RX300W ONLY HUB ACC 45
DRIVE IR REMO CNT
RECEIVE 1 9 9 5 RM DATA
IC751
POWER SUPPLY BATT
MODE A
8 8 69 MODE A BATT SW5V Q752
9 VCC 1
MODE B
7 7 68 MODE B ACC VDD5V2 VDD5V1
3 ACC 4 POW
SW901 SW
USB AMP CNT
ACC 66 2 COMP 10
Q770
ENBL
AMP CNT 98 11 MODE 2
FLG
L-CH AUD9V DELAY TU+B
2 2 AUX L PWR CNT 58 6 MODE 1 13 START
47 17
CN902 Q751
AUX
POW DSP3.3V
R-CH DSP 12
SW
ILL10V CD+B
15 15 15 ILM CD 7
3 D+ 17 17 IC781 IC771
D+
USB D 1 3 4
2 18 18 D
VBUS BATT
1 20 20 5 POW 4 2 5V 1 RX300W
SW REG
CN903 ONLY
CQ-RX300W/RX200W/RX105W/RX102W/RX101W MAIN(2/3)/DISPLAY
12
5.3. Main-3/CD Interface Block
Optical Pic-up Ass'y 3032-14-53 7231-02-11(3/3)
IC801 RX300W ONLY
RF AMP,SERVO,DSP
CN2 CN1 CN801 IC101
A A L-CH USB CONTROL
EFM
A 7 1 1 5
C
+ DEM
76 CD L
6 DAC R-CH
B B 78 R-CH 28 LRCK
B 9 3 3 7
I-V 27 STCLK UHD+ 38 D+
D
8 FE
E
AMP
3
E
4 4 14 F
- 26 SDAT UHD- 37 D
ADC ST-IN 56 31 ST DATA
F E TE
F 2 2 2 13 - ST-CLK 55 33 ST CK
XL101
ST-REQ 54 46 ST REQ CF1 6
LPD LDS CONT0 52 18 MCLKD
PD 11 8 8 19
Q871 SERVO DO 46 10 CD DATA CF2 7
LD3.3V LD LDO CTL DI 45 9 CD CMD
LIMIT SW
LD 4 21 21 18
DRIVE
X OUT
CL 44 11 CD CLK
X IN
VREF CE 43 15 CE CD DSP
10 6 6 11 VREF
22 23 25 24 32 73 72 48 49 47 50
FDO
TDO
SPDO
SLDO
VCC DSP3.3V
1 22 22
XL801
16.93MHz IC601(3/3)