Panasonic CQVD-5505-W Service manual
ORDER NO. ACED070404C3
AUTOMOTIVE AFTERMARKET
CQ-VD5505W
Dual DIN In-Dash 7” Widescreen Color
LCD Monitor/DVD Receiver
TABLE OF CONTENTS
PAGE P AGE
1 Service Navigation ----------------------------------------------- 2
2 Specifications ----------------------------------------------------- 3
3 Features -------------------------------------------------------------4
4 T ec hnic al Desc ri ptions----------------------------------------- 5
5 Disassembly and Assembly Instr uctio ns---------------10
6 Block Diagram----------------------------------------------------12
7 Wiring Connection Diagram---------------------------------15
8 Schematic Diagram---------------------------------------------16
9 Schematic Diagram-2------------------------------------------20
10 Printed Circuit Board-------------------------------------------21
11 Exploded View and Replacement Parts List -----------28
12 Schematic Diagram for Printing with A4 Size----------42
© 2007 Matsushita Electric Industrial Co., Ltd. All
rights reserved. Unauthorized copying and distribution is a violation of law.
1 Service Navigation
1.1. About Lead Free Solder (PbF)
Distinction of PbF PCB :
• PCBs (manufactured) using lead free solde r will ha ve 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.
1.2. Laser Products
1.4. 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.
1.5. Notes
[RADIO BLOCK]
Do not align the AM/FM package block. When the package
block is necessary, it will be sup pli ed alrea dy alig ned at the factory.
[DVD DECK BLOCK]
This model has no servo alignment points because microcomputer controls the servo circuit.
1.3. Replacing the Fuse
Use fuses of the same s pe cif ied rati ng 15 a mps. Using dif feren t
substitutes or fuses with higher ratings, or connecting the unit
directly without a fu se, could cause fire or dam ag e to the stereo
unit.
2
2 Specifications
2.1. Specifications*
General
Power Supply DC 12V (11V - 16V)
Current Consumption Less than 10A (during disc playback)
Power Output
Maximum Power Output 45 W x 4CH
Compatible Speaker Impedance
Video Input Signal Composite video signal, 1.0 Vp-p (75
Audio Input Sensitivity 2 Vrms
Video Output Signal Composite video signal, 1.0 Vp-p (75
Pre-Amp Output Voltage 2 Vrms
Pre-amp Output Impedance Less than 600 Ω
Dimensions (W×H×D)** 178×100×160mm
Weight** 2.3 kg
FM stereo radio
Frequency Range 87.5 MHz - 108 MHz
Usable Sensitivity 7dB/µV
Stereo Separation 30 dB (at 1 kHz)
S/N ratio 62 dB
Test Voltage 14.4V
Negative Ground
18 W x 4CH (1 kHz, 1 %, at 4Ω)
4 Ω
Ω)
Ω)
2.2. Dimensions
AM Radio
Frequency Range 531 kHz - 1602 kHz
Usable Sensitivity 28 dB/µV
Image Rejection Ratio 50 dB
Audio section
Output Voltage/Impedance 2 Vrms/600 Ω
Frequency Characteristics 20 Hz-20 kHz (±1 dB)
Dynamic Range 96 dB (during CD playback)
S/N ratio 95 dB (during CD playback)
Monitor
Liquid Crystal Panel 7-inch wide
Screen
Dimensions (W×H×D)**
Number of Pixels 336 960 pixels (234 vertical × 480 hor-
Valid Pixel Ratio Over 99.99%
Display Method Transparent color filter format
Drive Method TFT (Thin Film Transistor) active
* 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.
154×87×177 mm
izontal × 3)
matrix format
3
3 Features
• Integration of the monitor, FM/AM radio, DVD Video/Video
CD player and CD/MP3/DivX player.
• Built-in AV Input/Output Terminals.
• SQ3 (3-Band Sound Quality).
• GUI (Graphic User Interface).
• Disc type auto-detection.
• Touch Panel Ope rati on.
• DVD-R, DVD-RW Playback.
•ID code.
• Differences Among 4 Models.
4
4 Technical Descriptions
4.1. Terminals Description
4.1.1. Main Block
IC601 ：：：： C2DBLK000XXB
Pin
No.
1 AVREF0 Reference voltage for A/D
2 AVSS Ground for A/D converter - 0 0 0
3 FREQ_CNT Output for control of fre-
4 TFT_RST RESET of TFT O 3.3 3.3 3.3
5 AVREF1 Reference voltage for A/D
6 MONI_CNT TFT monitor power supply
7 Touch_SW Switch output for touch
8 IC/FLMD0 Flash memory update con-
9 VDD +3.3V power supply - 3.3 3.3 3.3
10 REGC Bypass capacitor terminal
11 VSS Ground - 0 0 0
12 X1 Crystal osillator terminal for
13 X2 Crystal osillator terminal for
14 RESET System reset I 3.3 3.3 3.3
15 XT1 Crystal osillator terminal for
16 XT2 Not connected - - - 17 X+ Transistor SW output for
18 Y+ Transistor SW output for
19 X- Transistor SW output for
20 Y- Transistor SW output for
21 INV_PWR Inverter power supply con-
22 D_SDA I2C clock 2 O 3.3 3.3 3.3
23 D_SCL I2C data 2 O 3.3 3.3 3.3
24 N.C. - - 0 0 0
25 RDS_DATA Not connected - - - 26 RDS_CLK Not connected - - - 27 LED_ON LED control for SW sub-
28 REMO_DATAExternal remote control sig-
29 REMO_OUT Remote control code output O 3.3 3.3 3.3
30 REQUEST I2C communication request
31 NEJECT O utput for compulsion eject O 3.3 3.3 3.3
32 LOADSW Loading SW I 0 0 0
33 EVSS Grand potential for external - 0 0 0
34 EVDD Positive power supply for
35 I2C_DATA I2C bus data output/ACK
36 I2C_CLK I2C bus clock output O 3.3 3.3 3.3
37 BEEP Beep correspondence title
38 CN_DET1 Input 1 for connector con-
Port Description I/O Vol (V)
FM AM DVD
-3.33.33.3
converter
O1.51.51.5
quency of DCDC
-3.33.33.3
converter
O2.52.52.5
control output
O2.82.82.8
panel SW detection
-000
trol
-2.52.52.5
for voltage reg.
I1.21.21.2
Main
-1.31.31.3
Main
I000
Sub
O3.33.33.3
touch panel X respect + pole
O3.33.33.3
touch panel Y respect + pole
O00 0
touch panel X respect-pole
O00 0
touch panel Y respect-pole
O3.33.33.3
trol output for monitor
O3.33.33.3
strate
I3.33.33.3
nal input
O0.10.10.1
(DVD module)
-3.33.33.3
external
O3.33.33.3
detection
O00 0
output
I000
nection confirmation
Pin
No.
39 PLL_CE Chip enable output for
40 PLL_SI Cereal data input for PLL_IC
41 PLL_SO Cereal data output for
42 PLL_CLK Cereal clock output for
43 E_SDA I2C clock 2 O 3.3 3.3 3.3
44 E_SCLK I2C data 2 O 3.3 3.3 3.3
45 MVR_DC PWM output for mechanism
46 PULSE Monitor start-up position
47 DECK_RST Reset output of DVD module O 3.3 3.3 3.3
48 FRG_IN Input for frequency count of
49 SRC_LED SRC button LED O 3.3 3.3 3.3
50 SRC_KEY SOURCE key detection I 3.3 3.3 3.3
51 SD Input for electric field
52 SYS_MUTE System mute signal output O 0 0 0
53 PR4_SI Disc Chucking SW I 3.3 3.3 3.3
54 PR4_SO Inner Limit SW I 0 0 0.35
55 PR4_SCK 8cm Eject SW Output or
56 BATT_SENSEBattery level detection I 3.3 3.3 3.3
57 ACC_SENSEACC level detection I 5.4 5.4 5.4
58 PANEL_DET Input for Detatchapanel
59 SYS_PWR System power control O 3.3 3.3 3.3
60 VideoSW1 SW 1 for VideoSW switch O 3.3 3.3 3.3
61 VideoSW2 SW 2 for VideoSW switch O 3.3 3.3 0
62 FAN_CNT FAN motor power supply
63 REVERSE Reverse detection I 3.3 3.3 3.3
64 EJECT_LED EJECT button LED O 0 0 0
65 SIDE_BRAKEParking brake detection I 0 0 0
66 NC Insertion entrance LED con-
67 AMP_CNT Amplifier control output O 3.3 3.3 3.3
68 ANT_CNT Antenna control output O 3.3 3.3 0
69 BVSS Ground for bus I/F - 0 0 0
70 BVDD Power supply for bus I/F - 3.3 3.3 3.3
71 PUSH_SW Signal input for rotary SW I 3.3 3.3 3.3
72 ROTARY.1 Rotary encoder signal (VOL
73 ROTARY.2 Rotary encoder signal (VOL
74 INIT_DET_2 Destination detection 2 I 0 0 0
75 INIT_DET_1 Destination detection 1 I 0 0 0
76 FLMD1 - - 0 0 0
77 REMO_CUT External remote con trol out-
78 HSD P.IC abnormality detection
79 AMP_STB Built-in power amplifier con-
80 AMP_MUTE Built-in power amplifier mute
81 FRAM_HOLDNot connected - - - -
82 FRAM_CLK Not connected - - - 83 FRAM_DO Not connected - - - 84 FRAM_CS Not connected - - - -
Port Description I/O Vol (V)
FM AM DVD
O00 0
PLL_IC communication
I3.33.33.3
communication
O00 0
PLL_IC communication
O3.33.33.3
PLL_IC communication
O3.73.73.7
control
I5.15.15.1
detection pulse signal input
I1.51.51.5
DCDC
I5.25.24.5
strength detection
I/0 3.3 3.3 3.3
Forced Eject Input
I000
detection
O3.33.33.3
control
O00 0
trol when 2Din opens
I3.33.33.3
UP)
I3.33.33.3
DOWN)
O00 0
put stop signal output
I3.33.33.3
check
O00 0
trol output
O00 0
output
5
Pin
No.
85 FRAM_WP Not connected - - - 86 FRAM_DI F_RAM cereal data input O 3.3 3.3 3.3
87 Tilt_LED Tilt button LED O 3.3 3.3 3.3
88 MA Mechanism control terminalMAO3.33.33.3
89 MB Mechanism control terminalMBO3.33.33.3
90 MC Mechanism control terminalMCO3.33.33.3
Port Description I/O Vol (V)
FM AM DVD
91 CN_DET2 Input 2 for connector con-
nection confirmation
92 POSI_SENSEMonitor position voltage sig-
nal input
93 VSM Tuner S meter input I 2.2 1.3 1.1
94 AD_KEY1 A D_KE Y input 1 I 3.3 3.3 3.3
95 AD_KEY2 A D_KE Y input 2 I 3.3 3.3 3.3
96 AD_KEY3 A D_KE Y input 3 I 3.3 3.3 3.3
97 XG Touch panel X respect-pole I 0 0 0
98 YG Touch panel Y respect-pole I 0.7 0.7 0.7
99 XR Touch panel X respect +
pole
100 YR Touch panel Y respect +
pole
I000
I2.42.42.4
I000
I0.70.70.7
6
4.2. IC Block Diagram
4.2.1. Main Block
IC51 : C1BB00001045
IC382 : C1AB00000084
IC604 : C0JBAC000390
IC201 : C1EA00000041
IC202 : C1BB00001132
IC701 : C0DAZHF00004
IC381 : C1AB00000163
IC702 : C0DBAZC00010
7
IC703 : C0CBABC00160
IC704 : C0EBZ0000035
4.2.2. TFT Block
IC452 : C0FBBD000065
IC451 : C0DBAZA00017
8
4.2.3. DVD Servo Block
IC104 : YESAM370
IC105 : YESAM294
IC107 : YESAM364
IC301 : YESAM405
9
5 Disassembly and Assembly Instructions
5.1. How to Remove the Flexible PCB
10
5.2. How to Disassemble & assemble
First take off the monitor block
and must be as shown above.
Remove the screw on the deck
shield.
How to assemble
How to disassemble
Insert the flat cable of the deck to Sub PCB
CN252
䋨Caution for inserting diagonally䋩
Fasten with the
screw
Lift the deck ass'y and remove the lock on the Sub
PCB CN252䋨Caution for breakage of the lock䋩
Match the deck ass'y with
the 6 circled spots
11
6 Block Diagram
6.1. Main-1/Sub-2 Block
SW
FM VT
PD
X IN
R-CH
Q52
PWR
SW
AM VT
FM/AM
OSC
14
X OUTDODI
CN251
AV1 L
AV2 L
12,21,22
13–16
23–25
26–29
ANT51
CN254
DVD
DECK
TU+B
CN252
AUDIO R
23
AUDIO L
25
DATA
10
DCLK
11
REQUEST
12
NRESET
13
NEJECT
4
5,14,15 SYS5V
6–9
16–18
19–22
VD
28
TU+B
Q53
PWR
2
FM
AM
1
61411 20
Q56
20 17
12
FM
10
AM
24 1 5 3 4 2
IC51
PLL
X602
7.2MHz
R-CH
R-CH
SYS8V
SYS3.3V
2.5V
DVD VD
IFC/
6
IFC
(2/2)
912
AM
VCCFMVCC
ST REQ
FM ST/
MONO
23
Q55LPF
9
MONO
ST REQ
CLK
CE
49
53
30
57
17
18
19
20
11
PA51
FM/AM TUNER
SD
S METER
FM DET
22 21
CN152
(2/2)
12
8
CN DET
31
DECK L
4
D SDATA
44
D SCLK
43
42
DECK RST
41
50
39,40,49
45–48
36–38
32–35
E-3175Aa(1/2)
16
L-CH
17
R-CH
24
SYS5V
SYS8V
IC706
2.5V
31
REG
R-CH
SYS3.3V
9
5
7
11
26
RDS CLK
25
RDS DATA
93
VSM
51
SD
39
PLL CE
42
PLL CLK
41
PLL SO
40
PLL SI
38
CN DET1
22
DSDA
23
DSCL
30
REQUEST
47
DRESET
31
NEJECT
CAR RADIO PROCESSOR
SEL
SDA
SCL
23
22 3
43 44 37
E SDA
E SCLK
IC202
LOUDNESS,
VOLUME,
TONE
(T,M,B)
LINE SEL
Q303
BEEP
AU9V TU+B
VDD5V
PRE FR
PRE RR
R-CH
FL
20
FADER
RL
19
IC601(1/2)
SYSTEM CONTROL
Q51
REG
IC703
64
REG
PRE FL
PRE RL
MUTE
Q211,212
VDD3.3V
CN201
Q301,302
MUTE
CONT
52
SYS MUTE
IC201
POWER AMP
12
14
STBY
MUTE
422
Q213 Q214
79
80
AMP STB
AMP MUTE
AMP CNT
PANEL CNTA
PANEL CNTB
MOTOR CNTA
MOTOR CNTB
POSI SENSE
SYS PWR
FRQ CNT
3
Q713
FREQ
SHIFT
BATT
BATT
5
3
21
23
57
68
67
65SIDE BRAKE
63REVERSE
89
88
87
90
92
59
Q719,720
Q727–729
CURRENT
CHECK
SW5V
SYS8V
VDD5V
AU9V
Q721,724
Q714
Q715
Q716,717
SPEED
PWR
SW
REGULATOR
5
12
4
10
ACC
6
SENS
ANT
7
CTRL
Q703
Q705
IC705
MOTOR DRIVE
1820F
R
VREF
21
CNT
BATT
IC702
DC/DC CONV
9
VCC
2
RT
15
SCP
IC701
CTRL
PWR
SW
7
10
EXT1
ACC
9
5
Q725,726
BATT
BATT
R-CH
14
8
1
3
2
11
SW+B
ILL 10V
Q701,702
PWR
SW
CHECK
SIDE BRAKE
Q722,723
Q706–708
ON/OFF
DRIVE
Q710–712
ON/OFF
DRIVE
BATT
AMP CNT
ACC
ANT CNT
REMOTE
REVERSE
VDD3.3V
SYS3.3V
SYS5V
CN701
FR+
FR-
RR+
RR-
FL+
FL-
RL+
RL-
ACC
CN702
CN602
1
3
5
7
2
4
9
11
POWER
CONNECTOR
15
6
13
8
14
10
12
2
Slide Mechanism Ass'y
(PANEL MOTOR)
1
3
Slide Mechanism Ass'y
(POSITION SENSOR)
1
E-3175Ab(2/2)
CQ-VD5505W MAIN(1/2) / SUB(2/2)
12
6.2. Main-2/SW/TFT/Sub-1/LED Block
E-9143A
RECEIVE
SW560
EJECT
SW558
REW
SW557
SET-UP
SW552
VOL DOWN
SW559
FF
SW551
MUTE
SW553
VOL UP
SW554
DIMMER
SW556
RESET
SW555
SRC
IC551
LIGHT
CN551
449
SW VDD
REMO DATA
10 3
AD KEY1
94
AD KEY2
310
AD KEY3
211
58
85
67
76
11 2
PWR
SW
Q901,902
CN DET
CN903 CN452(2/2)
FAN
66
99
10 10
11 11
44
55
77
31 31
88
24 24
CN255 CN253 CN202
E-3175Ab(1/2)
IC381
V OUT
VIDEO AMP
5
42
SW5V SW5V
V SW1
V SW2
CN251
CN256
1
DVD VD
FAN VCC
AV1 V
AV2 V
1
3
5
IC382
VIDEO SW
B
42
71
A
E-3175Aa(2/2)
IC601(2/2)
FAN CNT
MONI CNT
I2C DATA
INV PWR
SYS5V
V SW2
V SW1
RSTB
I2C CLK
TOUCH
PANEL
YR
X+
XR
XG
X-
CN151(2/2)
+
ILL10V
VDD5V
RESET
Q151,152
PWR
SW
BATT
CN704 CN703
11
22
REMOTE
IC604
IC603
2
BUF
1
IC704
V
21
DET
2
X601
4.1943MHz
+
VDD5V
IC704
BATT
CHECK
Q718
LED
SYS5V
DRIVE
4
16
54
SYSTEM CONTROL
29
REMO
77
REM CUT
28
REMO DATA
94
AD KEY1
95
AD KEY2
96
AD KEY3
12
X1
13
X2
27
LED ON
14
NRESET
49
SRC LED
50
SRC KEY
CN DET2
91
56
BATT SENS
66
INS LED
(1/2)
Y-
62
61
60
35
36
18Y+
100
98YG
20
17
99
97
19
21
655
556
457
754
Q155,156
PWR
SW
4
6
VDD3.3V
Q601
7
VDD3.3V
BATT
Q154,157
CN151
(1/2)
CN152
REMOTE
(1/2)
Q604
TFT RST
I2C SDA
I2C SCL
Q602(1/2)
Q603
(1/2)
Q602(2/2)
Q603(2/2)
38–40
PWR
SW
32–34
SYS5V SYS5V
SYS3.3V SYS3.3V
CN452
22
1159
21 21
20 20
23 23
17 17
13 13
15 15
19 19
16 16
12 12
14 14
18 18
30 30
(1/2)
CAMERA
AV VIDEO
Y+
YR
YG
Y-
38–40
32–34
INV+B
E-9942A
IC802
5
EEPROM
6
IC452
D/A CONV
6
SDA
7
SCL
TFT5V
X801
27MHz
SYS5V
IC401
DC/DC CONV.
EXT2
40
EXT3
STBY
DC/AC INVERTER
1
2
3
3
14
4
17
5
21
12
92
93
28
29
30
ON/OFF
4
47
8
VSW
SYS5V
FLICKER
IC451
OVP
ENA
DIM
RT
PDRA
NDRB
NDRD
PDRC
VDDA
FB
IC801
VIDEO PROCESS
SEL DEM MATRIX
SYNC
SEP
XTALI
XTALO
TIMING
CONTROL
LCD CONTROL
RSTB
SIGNALS
SDA
SCL
Q404
DRIVE
2
19
20
11
12
9
ON/OFF
DRIVE
IC402
2.5V
15
REG
SYS5V
Q403
INB+B
INB+B
Q451
Q452
SYS5V
STH1
UD
VCOM
TFT2.5V
Q405
ON/OFF
DRIVE
Q805–810
68
65
62
49
50STH2
44OEH
52CPH1
53CPH2
54CPH3
40STV1
41STV2
42GOE
43GCK
38LR
39
61
45
FLICKER
TFT3.3V
Q401,402
PWR
SW
+15V
T451
AMP
VCOM
DRIVE
3
TFT5V
-10V
CN901
VR
VG
VB
STHR
STHL
STVD
STVU
OEV
CKV
LRC
UDC
IC901
CN451
HV
LV
CN902
Y+
YR
YG
Y-
X+
XR
XG
X-
18
19
20
16
29
28
22
23
24
4
10
7
6
27
5
15
11
12
17
3
13
1
2
8
7
3
4
6
5
1
2
LCD
PANEL
MONITOR
LCD
PANEL
MONITOR
TOUCH
PANEL
E-3175Ac
CQ-VD5505W MAIN(2/2) / SW / TFT / SUB(1/2) / LED
13
6.3. DVD Servo Block
3036-14-01
SPINDLE
MOTOR
Ass'y
LD
MOTOR
OPTICAL
PICK-UP
Ass'y
1
4
3
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
30
29
28
27
23
22
21
18
16
14
12
10
9
8
7
6
5
4
2
1
CN202
INNERSW
VH +
VH -
HW +
HW HV +
HV HU +
HU -
COILW
COILV
COILU
SL2 +
SL2 SL1 +
SL1 -
LD +
LD -
CN201
FO+
TR+
TRFO-
VCC5
T2
T1
CD LD+
DVD LD+
HFM
RF
TB
TA
TC
TD
F1
F2
IMON
CD VR
DVD VR
P5V
S5V
IC301
COIL/MOTOR DRIVE
7
HB
5
HW +
6
HW 3 HV +
4
HV 1
HU +
2
HU -
18
W
11
V
9
U
35
SL02 +
34
SL02 -
37
SL01 +
36
SL01 -
50 LDO +
49
LDO -
46
FCO +
TKO +
48
TKO -
47
FCO -
45
Q202,205
PWR
SW
Q212
SW
Q211
SW
LDIN
CTL2
Q203
26
23
PWR
SELECT
LD IN
Q201,206
PWR
SW
S5V
Q204
Q102
RESET
INNERSW
TRYDRV
DRIVEMUTE1
VIN 10
VIN 9
LPCO2
LPCO1
HFM
IC102 IC103
FLASH
MEMORY
FDT0-FDT15
FADR0-FADR20
81
91
80
CE,WE,OE
MA0-MA11
SDRAM
DQ0-DQ15
NCSM,NRAS,NCAS,
NWE,DQM0
MCK,DQM1,BA0,BA1
66, 67, 73, 74, 75
IC101
RF AMP
VIN4
VIN7
DSP
VIN8
LPC1
LPC2
DVR4
129
130
126
124
86
114 137 138 135 136 133 134 123 125 87 162 163
VIN2
VIN1
RF INP
VIN3
X101
SW3
SW1
SW4
SW2
SW6
15
13
166
168
169
167
78
77
251
156
173
183
181
72
84
12EJECT
8EJECT
DOWN SW
LOAD SW
DISC SW
OSD OSD
NEJECT NEJECT
IC105
AUDIO D/A CONVERTER
DACCK
SRCK
ADOUT3
LRCK
4
RESETOUT
DAC4OUT
IECOUT
VDI00
VDI02
REQUEST
NRST
MCLK
BICK
SDTI
LRCK
DAC-CSN
DAC-SDCK
DAC-SD0
PON
1
2
3
4
6
7
8
5
RESET
CLK
AUDIO
Data
I/F
UP
I/F
Q101
DAC
IC106
RESET
AOUT L
11
AOUT R
10
IC107
VIDEO
AMP
S5V
1.2V
3.3V
S5V
P5V
P8V
I2C-SDA (DATA)
I2C-SCL (DCLK)
IC104,Q207
1.2V
REG
CN101
L-ch
R-ch
V OUT
IEC958
REQUEST
N RESET
U2.5V
S3.3V
S5V
P5V
P8V
40
37
16
18
To
13
SUB
BLOCK
11
31
30
29
28
19
20
21
22
23
24
25
26
27
36
32
33
34
35
14
CQ-VD5505W DVD Servo Block
7 Wiring Connection Diagram
DVD Deck
FAN
LED P.C.B
[E-3175Ac]
CN451
1 2
CN253
1 3
CN256
SUB P.C.B
[E-3175Ab]
CN704
CN902
CN252
CN251
1 3
TFT P.C.B
[E-9942A]
8 1
CN255
1 40
1 60
CN903
12 1
CNP2
40 1
CN452
CN901
30 1
Video Input Terminal (AV1-IN)
Video Input Terminal (AV2-IN)Video Output Terminal
CN254
CNP1
Flat Cable
Jig Part No.
YESFZS2071
AP1
Flat Cable
Jig Part No.
YESFZS2071
ACC
External Amplifier Control Power
Side Brake Connection
Motor Antenna Relay Control
4
Front SP
/
4
/
Rear SP
DVD Servo P.C.B
40P
CN101
CN201
30P
Ground
Battery
Power
Reverse
[3036-14-01]
(Top View)
CN202
20P
CN301
20P
SW P.C.B
[E-9943A]
Extension Bord
+ Flat Cable
Jig Part No.
YESFZS2070
1 12
CN551
LCD PANEL MONITOR
TOUCH PANEL
Extension Bord
+ Flat Cable
Jig Part No.
YESFZS2069
Power Connector
16
15
14
13
CN701
CN702
2P
12
MAIN P.C.B
[E-3175Aa]
Camera Input
Remote-Out
CN152
CN201
CN202
59 1
60 2
CN703
39 1
1 2
40 2
Slide Mechanism Ass'y
Motor
CN151
Pre-Out (front)
Pre-Out (rear)
3 1
CN602
15
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