Sony VPLL-CT10, Руководство по обслуживанию

Страница: 152 / 196

7-2
VPL-PS10/PX10/PX15
7-2
2
3
4
5
A B C D E F G H
1
Frame (1/3) Frame (1/3)
7-1. Frame Schematic Diagram
A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9
A10 B10 A11 B11 A12 B12 A13 B13 A14 B14 A15 B15 A16 B16 A17 B17 A18 B18 A19 B19 A20 B20 A21 B21 A22 B22 A23 B23 A24 B24 A25 B25
1 2 3 4 5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
A1 B1 A2 B2 A3 B3 A4 B4 A5 B5 A6 B6 A7 B7 A8 B8 A9 B9
A10 B10 A11 B11 A12 B12 A13 B13 A14 B14 A15 B15 A16 B16 A17 B17 A18 B18 A19 B19 A20 B20 A21 B21 A22 B22 A23 B23 A24 B24 A25 B25
1 2 3 4 5
A1 A2 A3 A4 A5 A6 A7 A8 A9
A10 A11 A12 A13 A14 A15 A16 A17 A18 A19 A20 A21 A22 A23 A24 A25 A26 A27 A28 A29 A30 A31 A32 A33 A34
B1 B2 B3 B4 B5 B6 B7 B8 B9
B10 B11 B12 B13 B14 B15 B16 B17 B18 B19 B20 B21 B22 B23 B24 B25 B26 B27 B28 B29 B30 B31 B32 B33 B34 A35 B35
1
2
3
4
5
6
7
1
2
3
4
5
6
7
1
2
3
4
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
1 2 3 4 5 6 7 8
1
2
3
1 2 3 4 5 6 7 8 9
10 11 12
1 2 3
1 2 3
1
2
3
1
2
3
1
2
3
4
5
6
7
8
1
2
3
4
5
6
CN811
CN307
CN801
CN20
CN1107
CN1104
CN1108 CN1102
CN1001
CN1002
CN502
CN812
CN701
CN601
CN510
CN509
CN1101
5P
50P
50P
50P
50P
3P
12P 3P
3P
3P
70P
6P
8P
4P
7P
7P
8P
GND GND GND GND GND GND GND GND CVBS CVBS S-Y S-Y S-C S-C N.C. N.C. GND GND GND GND GND A+5V(5V-3) A+5V(5V-3) V AUDIO-L V AUDIO-R N.C. N.C. N.C. N.C. N.C. U-DA U-CL REQ GND SUB+3.3V SUB+3.3V SUB+3.3V SUB+3.3V N.C. N.C.
SUB+5V(5V-1) SUB+5V(5V-1) SUB+5V(5V-1) SUB+5V(5V-1)
SIRCS-U GND GND GND VIDEO/RGB
A/B(IN A/CE)
GND
LAMP CONT LAMP PROT
GND
NC
POWER_PROT
POWER_PROT
FAN-CONT1
FAN-CONT1
FANPROT CE
FAN-PROT
FAN-PROT
FANPROT CE
CE-ON
CE-ON
POEWR CONT
POEWR CONT
GND
GND
GND
GND
SUB+5V
SUB+5V
SUB+5V
SUB+5V
GND
GND
GND
GND
D+3.3V
D+3.3V
D+3.3V
D+3.3V
GND
GND
D+5V(5V-2)
D+5V(5V-2)
GND
GND
GND
GND
A+6V
A+6V
A+6V
A+6V
GND
GND
GND
GND
A+16.5V
A+16.5V
A+16.5V
A+16.5V
FAN-CONT2
FAN-CONT2
SCAN CONVERTER
TG
CPU
REG
GND GND GND GND GND GND GND GND
CVBS CVBS
S-Y S-Y S-C S-C
N.C. N.C. N.C. N.C. N.C.
GND GND GND GND GND
A+5V(5V-3) A+5V(5V-3)
V AUDIO-L V AUDIO-R
N.C. N.C. N.C. N.C. N.C. U-DA U-CL
REQ GND
SUB+3.3V SUB+3.3V SUB+3.3V SUB+3.3V
N.C. N.C.
SUB+5V(5V-1) SUB+5V(5V-1) SUB+5V(5V-1) SUB+5V(5V-1)
VIDEO/RGB
SIRCS-U
A/B(INPUTA/CE)
INPUT TERMINAL
(VIDEO/USB/MOUSE)
+16.5V
+16.5V
+16.5V
+16.5V
GND
GND
GND
GND
GND
GND
GND
GND
D5V
D5V
GND
GND
D3.3V
D3.3V
D3.3V
D3.3V
GND
GND
GND
GND
SUB5V
SUB5V
SUB5V
SUB5V
GND
GND
GND
GND
POWER ON
POWER ON
CE ON
CE ON
FAN PROT
FAN PROT
FAN PROT(CE)
FAN PROT(CE)
FAN CONT 1
FAN CONT 1
POWER PROT
POWER PROT
+6V
+6V
+6V
+6V
FAN CONT 2
FAN CONT 2
BALLAST
BB
QA
G
ACTIVE FILTER
CONVERTER
REG
FAN DRIVE
FAN1 FAN2 FAN3
FAN PRO1 FAN PRO2 FAN PRO3
FAN4
FAN PRO4
GND GND GND GND
N.C
AC(N) AC(L)
LAMP
FAN1 FAN2 FAN3 FAN4
N.C AC(N) AC(L)
N.C
AC(N)
AC(L)
F
FILTER
AC INLET
CN1502
B-SS1721-WW-FRAME-P1
TO GA BOARD
GND LAMP CONT LAMP PROT GND NC
(1/3)
GND
ROMWEN ROMOEN
D3.3V
A0 D0 A1 D1 A2 D2 A3 D3 A4 D4 A5 D5 A6 D6 A7 D7 A8 D8 A9 D9
A10 D10 A11 D11 A12 D12 A13 D13 A14 D14 A15 D15 A16
GND
A17 A18 GND A19
BOOTWE ROMWEN ROMOEN
D3.3V D3.3V D3.3V
GND GND GND NMI GND GND GND GND GND
BHENN
GND
FCEN
VPPEN
NC NC
RESETN
6V 6V 6V 6V
CS0 CS1
VCC
RXD
TXD
GND
EXTSW
WDTEN
GND
WRITE
VCC
RXD
TXD
GND
EXTSW
WDTEN
GND
WATCH
W SCL
W SDA
GND
+5V
3D GAMMA EEPROM
TXD
RXD
VIN
GND
RES
MD1
MD2
FLASH
FWE
RXD
TXD
EXT SW
SUB+5V
GND
UPGM RS
VISCA-RS
+6.4V +6.4V GND GND GND CE ON
FAN PROT(CE)
+16.5V
DC(+)
DC(-)
N.C
DC(+)
DC(-)
N.C
FOR EMUL