C (11/15) - Sony VPL-CX85 Service Manual

1
MCLK_G
(TO P10)
DA_G
(TO P10)
2
PDRV_SCLK
(TO P1)
IC1601
TC7WH34FU(TE12R)
BUS BUFF
PDRV_SENB
(TO P1)
PDRV_SDAT
(TO P1)
3
C1600
0.1
10V
B
1005
3LINESBUS
(TO P12,P13)
TG_G
(TO P10)
4
TG
(TO P10,P12,P13)
17V
PQ20WZ1UJ00H
1
5
+17V
A B
3.3V-2
+3.3V C1602
L1600
47
1uH
6.3V
RGTX_3.3
(TO P10)
C1603
0.1
10V
B
G
36 35 34 33 32 31
G[9]
P37
37 D_IN9
G[8]
P38
38 D_IN8
G[7]
P39
39 D_IN7
G[6]
P40
40 D_IN6
G[5]
P41
41 D_IN5
G[4]
P42
IC1602
42 D_IN4
CXA7005R-T4
G[3]
P43
LCD_DRIVER
43 D_IN3
G[2] P44
44 D_IN2
G[1] P45
45 D_IN1
+3.3V G[0] P46
46 D_IN0
P47
47 DGND
P48
48 DGND
1 2 3 4 5
7 5 3 1
RB1600
22
8 6 4 2
1/16W
R1605
XX
1/16W
CHIP
15.5V
15.5V
TP1600
JL1603
C1604
IC1600
0.1 IC1603
50V
TK11900MTL
B
15.5V REG
13.5V REG
2012
NOISE
VIN
BYPASS
SHUT
2 3 4 5 GND
DOWN
+15.5V
FEED
VOUT
BACK
R1601 R1602
15k
1k
1/16W 1/16W
RN-CP RN-CP
R1603 R1604
R1600 C1601
15k 150k
3.3k
47
1/16W 1/16W
1/16W
25V
CHIP CHIP
RN-CP
C

C (11/15)

C (11/15)
JL1600
C1607 C1609
47
0.1
R1609
50V 25V
10k
B
1/16W
2012
CHIP
L1602
L1601
1uH
1uH
C1610
+15.5V
47
25V
30 29 28 27 26 25
C1611 0.1
50V B 2012
R1610
100
1/16W
RB1601 CHIP
P24 22
SIF_OUT 24
P23
PVCC 23
VID_G[1]
P22
SIG_OUT1 22
VID_G[2]
P21
SIG_OUT2 21
VID_G[3]
P20
SIG_OUT3 20
P19
RB1602
PGND 19
22
P18
PGND 18
GREEN P17 VID_G[4]
SIG_OUT4 17
P16 VID_G[5]
SIG_OUT5 16
P15 VID_G[6]
SIG_OUT6 15
P14
PVCC 14
VCOM_OUT_G
P13
VCOM_OUT 13
C1612
0.1
50V
B
2012
6 7 8 9 10 11 12
+15.5V
R1606 R1608 JL1602
10k 10k
1/16W
CHIP
CHIP
R1607
10k
1/16W
CHIP
+15.5V
13.5V-2
+13.5V
C1605
0.1
50V TP1601
B
13.5V
2012
JL1604
C1608
0.1
C1606
50V
B
47
25V 2012
6-18 6-18
D E
Q1601
HN1B01FU-TE85R
+15.5V
BUFFER
R1612
2.2k
C1613
1/16W
0.1
CHIP
50V
B
2012
R1613
10
1/16W
CHIP
C1618
0.1
50V
B
TP1603
2012
Q1600
HN1B01FU-TE85R
BUFFER
VCOM_OUT_G
JL1605
R1614
TP1604
10
1/16W
CHIP
JL1601
VID_G[1]
R1611
2.2k VID_G[2]
1/16W
CHIP
VID_G[3]
VID_G[4]
VID_G[5]
0.1
C1616
VID_G[6] B 2012
DCK1_G
DCK1X_G
DCK2X_G
DCK2_G
HCK2_G
HCK1_G
RGTX
(TO P10)
HST
C1617
47
25V
ENB
G
VCK
VST
+13.5V
DWN
R1615 0
(TO P10,P12,P13) CLR CHIP
PCG
C1619
0.1
50V
5V-2
B
2012
R1616
XX
R1617
GCFB_G
47
10:7B
1/16W
CHIP
+15.5V
C1614 C1615
47 0.1
TH1600
25V
50V
B
PANEL_TEMP
2012
(TO P1)
C
(11/15)
(LCD DRIVER (G))
B-SX1768-C-11
F G
CN1600
32P
1 N.C.
2 VCOMR
3 PSIG
4 VSSGR
5 VSIG1
6 VSIG2
7 VSIG3
8 VSIG4
9 VSIG5
50V
10 VSIG6
11 HVDD
12 DCK2
13 DCK2X
14 DCK1X
15 DCK1
16 HCK
LCD
17 HCKX
(G)
18 RGT
19 HST
20 HVSS
21 VSSGL
22 VVSS
23 ENB
24 VCK
25 VST
26 DWN
27 CLR
28 PCG
29 SOUT
30 VVDD
(TO P10)
31 VCOML
32 GCFB
GND
TP1602
VPL-CX85
H