C (13/15) - Sony VPL-CX85 Service Manual

3.3V-2
1
C1800
L1800
47
1uH
6.3V
+3.3V
C1801
0.1
10V
B
MCLK_B
(TO P10)
B
DA_B
2
(TO P10)
B[9]
P37
37 D_IN9
B[8]
P38
38 D_IN8
B[7]
P39
39 D_IN7
B[6]
P40
40 D_IN6
B[5]
P41
41 D_IN5
B[4]
P42
42 D_IN4
B[3]
P43
43 D_IN3
B[2]
3 P44
44 D_IN2
B[1]
P45
45 D_IN1
B[0]
P46
46 D_IN0
P47
47 DGND
P48
48 DGND
4
RB1800
22
+3.3V
3LINESBUS
(TO P11,P12)
TG
(TO P10,P11,P12)
5
A B
15.5V
JL1800
RGT_3.3
(TO P10,P12) C1802
0.1
R1804
50V
10k
C1803
B
1/16W
47
CHIP 2012
25V
L1801
1uH
36 35 34 33 32 31 30 29 28 27 26 25
P24
SID_OUT 24
P23
PVCC 23
P22
SIG_OUT1 22
P21
SIG_OUT2 21
P20
SIG_OUT3 20
P19
IC1800
PGND 19
CXA7005R-T4
P18
LCD_DRIVER
PGND 18
BLUE
P17
SIG_OUT4 17
P16
SIG_OUT5 16
P15
SIG_OUT6 15
P14
PVCC 14
P13
VCOM_OUT 13
1 2 3 4 5 6 7 8 9 10 11 12
+15.5V
7 5 3 1
R1803
XX
1/16W
CHIP
8 6 4 2
R1801 R1802
10k 10k
1/16W
1/16W
CHIP CHIP
R1800
XX
1/16W
CHIP
C

C (13/15)

C (13/15)
+15.5V
L1802
1uH
C1804
47
25V
C1805
0.1
50V
B
2012
R1805
100
1/16W
RB1801
CHIP
22
+15.5V
VID_B[1]
VID_B[2]
R1807
2.2k
VID_B[3] 1/16W
CHIP
RB1802
22
C1807
0.1
50V
VID_B[4] B
2012
VID_B[5]
VID_B[6]
HN1B01FU-TE85R
VCOM_OUT_B
C1806
0.1
R1806
50V
2.2k
B
1/16W
2012
CHIP
B
JL1801
6-20 6-20
D E
TP1804
TP1805
VCOM_OUT_B
VID_B[1]
VID_B[2]
VID_B[3]
VID_B[4]
Q1801
VID_B[5]
HN1B01FU-TE85R
BUFFER
C1810
VID_B[6]
13.5V-2
DCK2_B
DCK2X_B
R1808
10
DCK1X_B
1/16W
CHIP
DCK1_B
HCK1_B
HCK2_B
Q1800
BUFFER RGT
(TO P10,P12)
R1809 HST
10
1/16W C1811
CHIP 47
25V
ENB
VCK
TG_B
VST
(TO P10)
DWN
(TO P10,P11,P12) CLR
R1810
PCG 0 CHIP
5V-2
R1811
XX
GCFB_B
(TO P10)
+15.5V
C1808
47
C
25V
(13/15)
(LCD DRIVER (B))
B-SX1768-C-13
F
C1812
0.1
50V
CN1800
B
32P
2012
1 N.C.
2 VCOMR
JL1803
3 PSIG
4 VSSGR
JL1802
5 VSIG1
6 VSIG2
7 VSIG3
8 VSIG4
9 VSIG5
0.1 50V
B
2012
10 VSIG6
11 HVDD
12 DCK2
13 DCK2X
14 DCK1X
15 DCK1
16 HCK
LCD
(B)
17 HCKX
18 RGT
19 HST
20 HVSS
21 VSSGL
22 VVSS
23 ENB
24 VCK
25 VST
26 DWN
27 CLR
28 PCG
C1813
0.1
50V
29 SOUT
B
2012
30 VVDD
31 VCOML
32 GCFB
R1812
47
1/16W
CHIP
C1809
0.1
TP1803
50V
B
2012
VPL-CX85
G H