17.3. Main-3 Block
E-3043A
CQ-VD7001U MAIN (3/3)
C5BA00000121
B0ADCJ000025
B0ADCJ000025
B1GBHBEA0003
B1GBHBEA0003
B0ACCK000005
B0ACCK000005
27k
C0ABBB000105
27k
47k
47k
C0ABCB000051
47k
47k
B0ECKL000001
6.3V 100
4.7k
C1EA00000043
B1GBNCEJ0001
B1GBNCEJ0001
B1GBCFJN0009
B1GBCFJN0009
B1GDCFNN0007
B1GDCFNN0007
B0ACCK000005
B0ACCK000005
B1GBCFJN0009
B1GBCFNN0009
B1GBCFNN0009
B0ADCJ000025
B0ADCJ000025
B1GDCFJJ0008
B1GBHBEA0003
B1GBHBEA0003
B1GBHBEA0003
B1GBHBEA0003
B1GBHBEA0003
B1GBHBEA0003
C0ABBB000105
C0ABBB000105
C0ABCB000051
100p
100p
C0ZBZ0000770
B0BC5R60010
C0FBBD000065
PA51
FM/AM TUNER
FOR RADIO DSP
Q201,301
MUTE
Q202,302
MUTE
Q702
FAN DRIVE
IC200
POWER AMP
Q622,703
POWER SW
Q623,704
POWER SW
Q203.303
MUTE
IC500
RADIO / AUDIO DSP
IC303
E-VOL
IC612
DAC
IC203
V REF
0
0
0
2.2
2.1
2.2
0
0
0
0
0
0
0
2.1
2.7
2.7
9.5
4.7
4.7
4.7
4.7
4.7
4.7
4.7
0
4.7
4.7
4.7
4.7
4.7
4.7
9.5
4.7
4.7
4.7
4.7
4.9
0
5.1
4.9
3.2
0
0
0
6.2
5.1
6.2
6.2
13.1
6.2
0
6.2
6.2
6.2
0
6.2
6.2
6.0
6.2
0
6.2
13.1
6.2
9.4
6.2
0
13.1
13.0
13.0
13.0
13.0
13.0
0
0
0
0
0
0
3.0
0
0
0
0
3.4
3.4
3.4
3.4
3.4
9.4
0
0
0
0
13.0
0
0
0
2.5
2.5
0
0
0
2.1
2.1
2.7
2.7
2.7
2.7
2.7
2.7
0
2.7
2.7
2.7
2.7
0
0
5.6
0
0
0
5.1
5.1
5.1
0
9.5
4.7
4.7
4.7
4.7
9.5
4.7
4.7
4.7
4.7
0
4.7
4.7
4.7
4.7
4.7
4.7
9.5
4.7
4.7
4.7
4.7
4.7
4.7
4.7
0
0
0
0
0
0
0
0
0
0
0
0
0
0.8
0.8
0.8
0.8
0.8
0
0.8
0.8
1.3
0
0
0
3.3
0
0
0
0.8
0
0
0
0
1.8
3.3
0
3.3
0
0
1.8
0
1.6
1.6
1.6
3.2
0
3.3
1.6
1.6
1.6
1.6
3.2
0
3.2
1.6
1.6
3.3
1.8
0.6
1.6
1.6
1.6
1.6
1.6
3.3
3.3
0
1.6
1.6
1.6
1.5
1.6
1.6
1.6
1.6
1.6
1.8
0
0
0
1.8
0
0
0
2.9
3.2
1.3
0
0
3.3
0
0
1.7
0
0
0
0
1.8
3.3
3.2
1.8
0
0
0
0.9
1.8
0
0.3
1.5
1.5
0
3.3
2.9
0
1.3
1.5
3.3
4.1
0
0
1.8
3.3
3.3
0
0
0
0
0
0
0
0
1.6
1.6
10V
8V
5V
3V
1.8V
+B
Acc
10V
8V
5V
3V
1.8V
RADIO
NAVI VOICE
AUDIO (L,R)
The following symbols are
shown on the schematic diagram.
5V
3V
3V
3V
1.8V
1.8V
1.8V
3V
3V
1.8V
1.8V
1.8V
1.8V
5V
5V
10V
10V
10V
5V
5V
5V
5V
5V
10V
10V
10V
3V
3V
3V
3V
3V
3V
3V
3V
3V
3V
1.8V
1.8V
1.8V
1.8V
3V
1.8V
1.8V
1.8V
3V
3V
3V
10V
10V
10V
1.8V
8V
3V
1.8V
10V
10V
10V
10V
5V
5V
5V
5V
5V
10V
1.8V
1.8V
3V
1.8V
3V
5V
5V
8V
10V
L
L
L
L
R
R
R
R
R
R
L
L
R
L
R
L
R
L
L
R
R
L
R
L
R
R
L
L
R
L
R
L
L
L
R
R
R
R
L
L
R
L
L
L
L
R
R
R
L
R
R
R
L
R
L
R
L
CQ-VD7001U
49
Summary of Contents for CQVD7001U - CAR A/V DVD NAV
Page 4: ...7 WIRING CONNECTION 4 CQ VD7001U ...
Page 5: ...8 DISASSEMBLY INSTRUCTIONS 8 1 How to Remove the Flexible PCB AP1 5 CQ VD7001U ...
Page 6: ...8 2 How to Disassemble assemble 6 CQ VD7001U ...
Page 12: ...IC303 C0ZBZ0000770 IC602 C3GBCC000001 IC612 C0FBBD000065 12 CQ VD7001U ...
Page 13: ...IC609 IC610 C0JBAZ001166 IC611 C0JBAZ000525 IC754 C0DBAMG00015 13 CQ VD7001U ...
Page 15: ...IC451 C0DBAZZ00095 IC801 AN2526FH 15 CQ VD7001U ...
Page 16: ...IC421 C3EBDC000049 IC802 IC803 IC863 C0JBAR000155 IC861 C1AB00001825 16 CQ VD7001U ...
Page 17: ...IC804 C0ZBZ0000432 IC941 C0ABBB000069 IC951 C0DBAZA00013 IC902 C0ABBB000105 17 CQ VD7001U ...
Page 34: ...13 EXPLODED VIEW Unit 34 CQ VD7001U ...
Page 39: ...15 EXPLODED VIEW DVD Deck 39 CQ VD7001U ...
Page 45: ...16 6 DVD Servo Block Top View 45 CQ VD7001U ...
Page 46: ...16 7 DVD Servo Block Bottom View 46 CQ VD7001U ...
Page 52: ...17 6 DVD Servo Block 1 CQ VD7001U 52 ...
Page 53: ...17 7 DVD Servo Block 2 CQ VD7001U 53 ...
Page 54: ...THIS PAGE IS JUST FOR THE PAGE LAYOUT USE ONLY ...
Page 71: ...17 6 DVD Servo Block 1 CQ VD7001U 52 ...
Page 72: ...52 ...
Page 73: ...17 7 DVD Servo Block 2 53 ...
Page 74: ...CQ VD7001U 53 ...
