Schematic Diagram Of Ae (1/5) Board (41Px1R) - Sony KP-41PX1 Service Manual

(6) Schematic Diagram of AE (1/5) Board (41PX1R)

CN2 TU101
5P TVF01-FR
WHT
FOR CHECK
CN101
1P
5V
:FASTON JR1
0
:CHIP
GND 1
TO G BOARD
TP2 R280
# 1k R101 R102
CN6003
:CHIP 3.3k 100
CPU
:CHIP :CHIP
D220
1SS355
TP1
#
D221
2.6 AGC
1SS355
0
Q18
D216
DTA144EKA UDZ-5.6B
INV
Q214
DTC144EKA D217
UDZ-5.6B
INV
D218
UDZ-5.6B
AE
(1/5)
(TUNER,VIDEO SW)
5V
VIDEO
Q110 Q111 Q112
L111
2SC2412K 2SA1037AK 2SC2412K
0
:CHIP V-BUFF V-BUFF V-BUFF
R103 R104 C112 C113 R106 R111
100 10k 0.001 47 10k 150
:CHIP :CHIP CH:CHIP 16V :CHIP :CHIP
4.1 4.1
2.3
D101
FL101 R113
MA8330
FZ103N 10
:CHIP 2.6
1.7
1.9
C110 R110 R112 R114
47 10k 150 150
16V :CHIP :CHIP :CHIP
C103 R105 C101 C102
22 470k 0.1 220
:CHIP 25V 16V
F:CHIP
33V 5V
33V 5V
+9V
9V
R206
220
:CHIP
C204
0.1
25V
F:CHIP
R205
39k
:CHIP
C203
330 C202
16V 0.1
25V
B:CHIP
9V
VIDEO 24
R200
1k
:CHIP
25
TV IN
C207 10 4.3
26
9V
V1
27 CVBS IN AV-1
R249 4.3
10
28 GND
:CHIP
V2
29 CVBS IN AV-2
4.3
30 GND
V3
31 CVBS IN AV-3
4.3
32 BIAS
C205 4.3
TO AE1/5,AE2/5_1
22
1
TO AE1/5,AE2/5_2
+9V
Q113 Q114
2SA1037AK 2SA1037AK
INV INV
R116 R118
4.7k 8.2k
:CHIP :CHIP
2.3
C120
100p
1.8
1.7 CH:CHIP
R119
C201
R115 220
0.1
330 :CHIP
25V
:CHIP
B:CHIP
R107
0 C115 R117 R108
VIDEO
:CHIP 330p 2.2k #
CH:CHIP :CHIP :CHIP
AUDIO L/R
VIDEO
9V
D228
DTZ-6.8B
7.3
Q217
2SC2412K
R204 R258
BUFF
100 47
:CHIP :CHIP
4.3
R203 3.7
100
:CHIP
R259 R210
470 47
:CHIP :CHIP
23 22 21 20 19 18 17
7.3
SDA
C206
4.3
0.001 SCL
CH:CHIP
16 Q202
GND
2SC2412K D227
3.7
15
CVBS OUT AV-2
BUFF V 2 DTZ-6.8B
4.3
IC201 VIDEO
GND 14
CXA2040AQ-T4
R208
CVBS OUT 13
VIDEO SW 470
4.3
:CHIP
1
GND 12
SVHS-Y
SVHS-Y OUT 11
4.3 +9V
GND 10
SVHS-C
SVHS-C OUT 9
4.3 Q201
2SC2412K
4.2
BUFF
VIDEO
2 3 4 5 6 7 8
3.6
C316
R209
33p
1k
CH:CHIP
:CHIP
– 64 –
9V
Q120 Q122
2SC2412K 2SC2412K
5V
BUFF BUFF
R120 R127 C124
6.8k 22k 0.1
:CHIP :CHIP 25V
F:CHIP
5.2
4.1
L102
R123 C121 C123 R124 5.6µH :EL0606
180 68p 68p 1k
:CHIP CH:CHIP CH:CHIP :CHIP
3.5
4.5
L120 L122 R128
8.2µH 8.2µH 270
:EL0606 :EL0606 :CHIP
R121 R122 L121 C122 R125 R129 CF120
10k 470 1µH 680p 22k 330 6.5MHz
:CHIP :CHIP :EL0606 CH:CHIP :CHIP :CHIP
AUDIO L/R
AUDIO L/R
AUDIO L/R
AUDIO L/R
FS
DISABLE PJE
DIS
TO AE(4/5)
U-PC DISABLE
MONI
AGC MONI
SDA
TO AE(3/5,4/5)
SCL
CVBS OUT
VIDEO
TO AE(4/5)
CVBS
VIDEO
TO AE1/5,AE3/5_7
TO AE1/5,AE3/5_8
KP-41PX1/41PX1K/41PX1R
K
RM-892 RM-892 RM-862
Q121 Q130 Q124
2SC2142K 2SA1037AK 2SC2142K
BUFF BUFF BUFF
R131 R133
10k 470
:CHIP :CHIP
8.3
8.3
4.1
R134
10 R137
:CHIP 5.4
R132 1k
5.4
100 :CHIP
1.6
:CHIP
R135
R126 C104 680 4.7
AUDIO L/R
100 100p :CHIP
:CHIP CH:CHIP
R138
R130 R136 470
3.3k 220 :CHIP
:CHIP :CHIP
B-SS510.<AEP>-AE.-P1-05