Schematic Diagram Of Ae (3/5) Board (41Px1R) - Sony KP-41PX1 Service Manual

(8) Schematic Diagram of AE (3/5) Board (41PX1R)

TO AE(4/5) FSC
VIDEO
TO AE1/5,AE3/5_7
TO AE1/5,AE3/5_8
AE
(3/5)
(DIGITAL COMB FILTER)
5V
C125 FB101 C126 C127
0.01 HM102 100 0.01
B:CHIP :CHIP 16V B:CHIP
R159 C128 C129
6p
1k 0.01
B:CHIP CH:CHIP
:CHIP
R157
47k C130 C131
4.5 R160
0.01 47
:CHIP 3.3k
B:CHIP 16V
:CHIP
R156 4.6 R158
47k 10k 4.6
Q102
:CHIP :CHIP
0.6 2SA1037AK
8 7 6 5
4FSC.ADJ
Q101
2SC2412K
INV
IC102
NJM2240M(TE2)
FB102
4FSC-PLL
HM102
:CHIP
1 2 3 4
2.4
C132 R161 R162
0.01 220 330k
C134
5V
B:CHIP :CHIP :CHIP
0.01
B:CHIP
Q115 Q116 Q105
R166
2SC2412K 2SA1037AK 2SC2412K
220
C133
BUFF BUFF :CHIP CLAMP
4.7
C137 R164 R198 R168 1.2
47 47k 220 5.6k
Q104
16V :CHIP :CHIP :CHIP
R167
2SC2412K
560
4.0
BUFF
:CHIP 2.9
FL102
2.0
R199
2.2
220 2.8
1 2 3 VIDEO
:CHIP
2.3
1.4 C138
10
VIDEO LPF
Q103
2SA1037AK
6 4
BUFF
R165 R163 R169 C139 R170
47k 220 1k 0.01 100
:CHIP :CHIP :CHIP B:CHIP :CHIP
VIDEO
A.5V
FB103
5V
HM102
:CHIP
R176 C136
0
0.01
5V
:CHIP B:CHIP
D.5V
V18
V17
V16
V15
V14
V13
V12
V11
ADCO
INSL
2.3
OCLK
C135 R173
VSS1 IC103
0.01 100
B:CHIP :CHIP CXD2044Q-TL
VDD1
R172
2.0 DIGITAL COMB FILTER
4.7k
CLKO
:CHIP
Q106 MCK
2SA1037AK
1.1
0.5 ADCK
CLAMP
CLP1
XCPON
C145
0.01
VSS4
R174 B:CHIP
0
4.3k
ICP
:RN-CP
R171
1.1
100k
CRV
:CHIP
0.6
RB
C146
GR
0.01
4
B:CHIP
ADVS
3
C144 R175
0.01 1.2k
B:CHIP :RN-CP
VIDEO
Y
C152
C150
C149
0.1
0.01 0.01
FB104 25V
B:CHIP B:CHIP
HM102 B:CHIP
:CHIP
5V
C148 C151
100 0.01
16V B:CHIP
R182
220
:RN-CP :RN-CP
R184
R186 R187
2.2k
5.6k 1k
Y :CHIP Y
:CHIP :CHIP :CHIP
FL103
C
R185
R250
1 2 3
1.3 560 220 0.7
:CHIP :CHIP
2.2
Y LPF Q109
Q107 1.5 2SA1037AK
2SA1037AK
BUFF
BUFF 6 4 Q108
2SA1037AK
BUFF
Y
Y
IC204
MC14066BF
YC-SW
R207
Y 47k
4.3
:CHIP
VSS
0.4
2.7
R291 R292
2.2k 2.2k
Y C
7
:CHIP :CHIP
2.7
C242
4.3 0.01
2.7 3.3 3.3
B:CHIP
2.6 2.6
8.9
Y 2.3
Q212
Y
2SA1037AK
C C
8.9 2.3
Y BUFF
8 Q213
2SA1037AK
2.3
C BUFF
VSS
C
8.9
0.4 R266 R267
22k 4.7k
:CHIP :CHIP
Q211
DTC144EKA
D231
INV UDZ-5.6B
R293 R294 C245
47k 100k 0.01
:CHIP :CHIP :CHIP
– 66 –
PAL/NT
R177
1k
:CHIP
R178
0
:CHIP
C1
C2
C3
C4
C5
C6
C7
C8
XYOE
TEST
TEST
VDD2
VSS2
Y1
C147
0.01
Y2
B:CHIP
Y3
Y4
Y5
Y6
Y7
R179
1.8k
Y8
:RN-CP
CVSS
1.5
CIRF
5 1.5
CVRF
R180 C155
2.2k 0.01
:RN-CP B:CHIP
C153 R181
C
0.1 4.7k
25V :RN-CP
B:CHIP
C154
0.01
B:CHIP
R183
220
R189 R190
R188 R191
560 5.6k
2.2k 2.2k
:CHIP :CHIP C
:CHIP
FL104
1.4 2.3
1 2 3 1.7
C BPF
Q125
2SA1037AK
6 4
BUFF
C
Y
Y
C
C
9V
9V
5V
R264 R268 R269 R274
47k 47k 47k 47k
0
:CHIP :CHIP :CHIP :CHIP
MODE-S VCC
4.8
0.1 4.4 4.8
MODE-O SCL SCL
R297
4.3 4.4 4.3
220 :CHIP
KILL SDA SDA
R298
4.3 4.4
5.0
220 :CHIP Q215 Q216
PAL/NT
PAL/NT SA2 2SC2412K 2SC2412K
SW SW
SA1
0.5
SA0
YC/COMB
R295
0.5 8.8
1k :CHIP
SPSW
R299
R296 8.8
10k :CHIP C244
1k :CHIP
GND A.REGI 0.01
C243
B:CHIP
R257 47
10k :CHIP
IC206
A.REGI
CXA1315M
R248
BUS-SW
100 :CHIP
MODE 3
SPSW
KP-41PX1/41PX1K/41PX1R
K
RM-892 RM-892 RM-862
TO AE(4/5)
TO AE(1/5,4/5)
TO AE(4/5)
TO AE(5/5)
B-SS510.<AEP>-AE.-P3-05