Sony RM-PJHS2, Service Manual

Page: 82 / 126

5-6
VPL-HS3
5-6
NF, QA NF, QA
B14 A14
B16 A16
B18 A18
B24 A24
B26 A26
A28 B28
B20 A20
B22 A22
B30 A30
B31 A31
A8
A9
DDC
RETURN
DDC_
POWER
DDC,WC
AU_MUTE
B
A
TO
B BOARD
CN104
TO
B BOARD
CN103
VIDEO OUT
OUT
IC11
CN011
NF
(SIRCS-NF)
A33
SCL(1)
CN104
Q305
SW1
Q102
SW2
SW0
BUFF
CLAMP
BUFF
AMP
CLAMP
D107
2 2
SP+
SP-
CN301
SIRCS NF
CN302
SPEAKER
Q213
Q211
IN1L
IN1R
IN2L
IN2R
IN3L
IN3R
OUTL
OUTR
SDA
SCL
Q309
BUFF
VAU_L
Q306
BUFF
VAU_R
Q210
BUFF
Q212
BUFF
Q216,Q219
AMP
BUFF
Q220,Q221
SLICE
Q217,Q218
BUFF
L1
R1
L1
R1
Q307
BUFF
Q308
BUFF
IC202
SW
15
14
13
5
3
11
10
9
1X
C
1Z
A
0Z
B
IC203
SYNC SEP
4
6
8
GREENIN
19
18
15
13
V.POL
H.POL
HD
17
VD
CLAMP
C/H
V_IN
Y-COM
X-COM
IC305
AUDIO SW
1
5
12
14
4
11
3
13
10
9
Y0
Y1
X0
X1
Y3
X3
Y
B
X
A
SW
IC105
SW
15
12
11
1
2
4
14
5
3
13
9
10
Y-COM
0X
A
0Z
X-COM
C
B
1Y
1X
Z-COM
0Y
1Z
IC102
DDC
6
5
7
SCL
SDA
VCLK
17
14
18
13
L2
R2
20
11
4
5
2
9
IC301
AUDIO PROCESSOR
27
5
9
13
19
23
12
16
20
24
28
22
26
30
31
4
8
B2 A2
A13 B13
B19
B20
A21
B22
B23 A23
B24 A24
B30 A30
A31 B31
B32 A32
B33 A33
A34 B34
LIMITER
LIMITER
V_POL
H_POL
HSS
VSS
CLAMP
SDA_100K_2
SCL_100K_2
DDC_SW1
DDC_SW0
15K-CS
3 7
6
IN2
1
3 4
2
IN1
OUT
Vcc
SW1
IC103
VIDEO SW
C-VIDEO
VIDEO
AUDIO L
AUDIO R
INPUT
PJ
MULTI
S VIDEO
VIDEO
Y-1
C-1
B
G
R
Y-2
RXD/TXD
CLAMP
C-2
B
G
R
RXD
Y-2
C-2
MLTAU_R
MLTAU_L
HS
VS
DDC SCL
DDC RETURN
DDC SDA
MD2
RES
TXD
CN402
DR0-DR7/
DG0-DG7/
DB0-DB7
DEC_EN
DUTY_H/L
SIRCS_NF
DDC_WC
DDC_SW1/DDC_SW0
SDA_100K_2/SCL_100K_2
SW1
SW0/SW1
PC_DTV
H_POL/V_POL
HSS/VSS
L
R
VAU_L
VAU_R
V V
CN101
IN-A_G/Y
Q202,Q203
IC204
Q206,Q204
Q201,Q205
3
1
10
INP
OUT P 7
SHUTDOWN
OUT N
IC303
AUDIO AMP
MD2/RES
15K-CS
AU_MUTE
DCSDA
DDC SCL
HDMI_AUL
HDMI_AUR
VS
HS
1
2
CN102
QA
(VIDEO SW,AUDIO PROCESSOR,SYNC SELECTOR)
Y-1
C-1
Q304
SW
Q209
Q207
SW
SW
DEC_EN
Q204
SW
Q214
SW
Q303
INV
Q103
SW
Q104
SW
Q215
SW
SW(3)
PC_DTV
REG
IC106
13V
DUTY_H/L
SDA(1)
SW