Pin
No.
Port
Description
I/O Vol
(V)
71
TFT SO/
TFT COM
Serial communications
data input for the main
CPU
I
0.6
72
TFT SI/
TFT DATA
Serial communications
data output for the
main CPU
O
0.4
73
Touch SW Switch output for touch
panel SW detection
O
4.1
74
NC
NC(OPEN)
-
-
75
NC
NC(OPEN)
-
-
76
NC
NC(OPEN)
-
-
77
NC
NC(OPEN)
-
-
78
NC
NC(OPEN)
-
-
79
NC
NC(OPEN)
-
-
80
BUS KILL
For connected
confirmation of self
adjustment treatment
device
I
0
9.3. DVD Servo Block
IC501 : C1AB00002402
Pin No.
Port
Descriptions
I/O
Vol (V)
1
VDDIO
I/O pad power (3.3V)
-
3.3
2
MD10
SDRAM data bus
I/O
0
3
MD11
SDRAM data bus
I/O
0.6
4
VDD
Core power (1.8V)
-
1.8
5
MD12
SDRAM data bus
I/O
0
6
VSSIO
I/O pad ground
-
0
7
MD13
SDRAM data bus
I/O
0.7
8
MD14
SDRAM data bus
I/O
0.5
9
MD15
SDRAM data bus
I/O
0
10
VDDIO
I/O pad power (3.3V)
-
3.3
11
/DQM1
SDRAM data byte enable
O
0
12
MA9
SDRAM address bus
O
0
13
MA8
SDRAM address bus
O
0
14
VSSIO
I/O pad ground
-
0
15
MA7
SDRAM address bus
O
2.3
16
MA6
SDRAM address bus
O
1.9
17
VSS
Core ground
-
0
18
MA5
SDRAM address bus
O
1.1
19
VDDIO
I/O pad power (3.3V)
-
3.3
20
MA4
SDRAM address bus
O
2.0
21
MA3
SDRAM address bus
O
2.3
22
MCLK
SDRAM clock
O
1.7
23
VSSIO
I/O pad ground
-
0
24
CKE
SDRAM clock enable
O
3.3
25
MA2
SDRAM address bus
O
2.3
26
MA1
SDRAM address bus
O
1.0
17
Summary of Contents for CQ-VD6503W
Page 6: ...6 DIMENSIONS 7 WIRING CONNECTION 6...
Page 7: ...8 DISASSEMBLY INSTRUCTIONS 8 1 How to Remove the Flexible PCB AP1 7...
Page 8: ...8 2 How to Disassemble assemble 8...
Page 9: ...9 TERMINALS DESCRIPTION 9 1 Main Block IC601 C2DBLK000114 9...
Page 11: ...RESET 11...
Page 22: ...IC203 IC301 IC302 C0ABBB000105 IC608 C0JBAB000255 IC303 C0ZBZ0000770 IC610 C0JBAZ001166 22...
Page 23: ...IC611 C0JBAZ000525 IC612 C0FBBD000065 23...
Page 24: ...IC754 C0DBAMG00015 24...
Page 25: ...IC602 C3GBCY000001 IC710 C0CBCYG00004 25...
Page 26: ...IC711 C0GBG0000032 IC751 AN8065S E1V 10 2 Sub Block IC101 C0ABBB000090 IC102 C0JBAA000102 26...
Page 27: ...IC252 C0ABBB000105 IC253 C0JBAS000081 IC351 C1AB00001604 IC752 IC753 IC755 C0DBEKG00001 27...
Page 29: ...IC403 405 408 C0JBAA000115 IC502 C0DBAZC00010 IC503 C0CBAAF00009 IC504 C0DBEKG00001 29...
Page 30: ...IC805 C1AB00001604 IC806 C1ABBB000069 10 4 DVD Deck Block IC101 AN8703FH V 30...
Page 31: ...IC311 C0GBY0000012 IC271 C0JBAA000372 31...
Page 32: ...IC275 IC561 C0JBAZ001014 IC321 C0GBH0000006 IC411 C0CBADC00084 32...
Page 33: ...IC441 MN13821JP IC631 IC641 C0JBAH000082 IC651 C3GBCA000001 33...
Page 53: ...Ceramic 10 F 16WV 53...
Page 55: ...Chip 0 1 F 16WV 55...
Page 62: ...FB355 J0JGC0000029 Coil T 62...
Page 94: ...15 WIRING DIAGRAM 15 1 IF Block 15 2 Main Block Top View 15 3 Main Block Bottom View 94...
Page 96: ...96...
Page 97: ...97...
Page 98: ...18 2 Main 2 Sub 2 Block 98...
Page 99: ...99...
Page 100: ...100...
Page 101: ...18 3 Main 3 IF Sub 3 Block 101...
Page 102: ...102...
Page 103: ...103...
Page 104: ...18 4 TFT 1 Block 104...
Page 105: ...105...
Page 106: ...106...
Page 107: ...18 5 TFT 2 SW R SW L Block 107...
Page 108: ...108...
Page 109: ...109...
Page 112: ...17 SCHEMATIC DIAGRAM 2 17 1 Main 1 Block 51...
Page 113: ...CQ VD6503W 51...
Page 114: ...17 2 Main 2 Block CQ VD6503W 52...
Page 115: ...52...
Page 116: ...17 3 Sub Block 53...
Page 117: ...CQ VD6503W 53...
Page 118: ...17 4 TFT Block 1 CQ VD6503W 54...
Page 119: ...54...
Page 120: ...17 5 TFT Block 2 55...
Page 121: ...To Touch Panel CQ VD6503W 55...
Page 122: ...C0JBAA000372 CQ VD6503W...
Page 123: ...C0CBADC00084 CQ VD6503W...
Page 124: ......
Page 125: ......
Page 126: ......
Page 127: ......
Page 128: ......
Page 129: ......
Page 130: ......
Page 131: ...To Touch Panel...
Page 132: ......
Page 133: ......
Page 134: ......
Page 135: ......
Page 136: ......
Page 137: ......
Page 138: ......
Page 139: ......
Page 140: ......
Page 141: ......
Page 142: ...17 6 DVD Servo Block 1 CQ VD6503W 56...
Page 143: ...C0JBAA000372 CQ VD6503W 56...
Page 144: ...17 7 DVD Servo Block 2 C0CBADC00084 57...
Page 145: ...CQ VD6503W CQ VD6503W 57...