Sony TRINITRON KV-32HQ100B Service Manual page 41

A B C
1
A..-32/36HQ100
2
5V_STBY ACT7V
D6202
D1NL20U-TA2
D6204
D1NL20U-TA2
D6203
UDZS-5.6B
C6228 C6229
47 0.1
35V 50V
3
ACT7V IC6216
KA278R05-YDTU
I
C6200
C6232
0.1
10
50V 25V
4
6V
IC6225
BA05T
VCC OUT
GND
C6215 C6219
10 0.1
50V
5
6V
R6207
XX
C6235
470
10V
6
CN1063
8P
WHT
+33V 1 ACT33V
7
+23V 2 C6247
0.01
GND 3 50V
GND 4
TO G1 BOARD ACT12V
C6201
CN4603 +12V 5
470
ACT9V
10V
C6246
+9V 6
0.1
GND 25V
7
C6241
GND 0.1
8
16V
8
CN1064 ACT7V
10P
WHT
+7V 1
+7V 2
C6243
GND 3 0.1
16V C6202
GND 4 B 470
10V
TO G1 BOARD
GND 5
9 CN4602
GND C6204
6
GND 7
+5V 8
+5V 9
PWR
ACTIVE PWR 10
C6244
0.1
16V
10
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
11
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D E F
3.3V_STBY ACT7V ACT5V_1
IC6215
BA05T
IC6203
BA033T
D6207
FL6200
XX VCC OUT
GND
VCC OUT
EMI
GND
C6213 C6216 C6217
C6248
0.1 100 0.1
100p
25V
50V 25V 25V
C6230 C6231
47 10
35V 6.3V
ACT5VD
L6206
10uH
O
G
C6234
C6207 C6233
0.1
100 100
25V
25V 25V
D6208
XX
9V
5V 11V
IC6229
L7809CV/LSY
I O
G
C6214 C6218 C6220 C6222
C6221 C6223
100 0.1
100 0.1 10 0.1
25V 25V
25V 25V 50V 25V
IC6211
PQ1CG2032FZ
R6213
82
ACT1.2V
1 2 3 4 5 1/10W
RN-CP
R6211 R6212
XX 1k
1/10W
L6207
C6240
RN-CP
0.1 15uH
16V
R6210 L6208 L6209
4.7k 10uH
15uH
1/10W
C6236 D6206
XX D5S4M
C6237
C6238
0.068
1000
50V
6.3V
PT
C6249 D6209 C6239
XX XX 470
6.3V
IC6212
PQ1CG2032FZ
R6204
1k
1 2 3 4 5
1/10W
RN-CP
ACT1.8V
R6209
R6202
XX
2.2k
C6245 L6204 1/10W
0.1 15uH
16V
L6205 L6201
R6200
15uH 10uH
4.7k
D6200
1/10W
C6203
D5S4M
XX
C6205
0.068
50V
PT
C6209 C6250 D6213 C6211
1000 XX XX 470
6.3V 6.3V
IC6213
PQ1CG2032FZ
R6205
1 2 3 4 5 1.5k
1/10W
ACT3.3V
R6203
470
L6200
C6242 1/10W
15uH
0.1
16V
L6203 L6202
R6201
15uH 10uH
D6201 4.7k
D5S4M 1/10W
XX
C6206 R6206 C6210 C6212 C6251 D6210
0.068 390
1000 470 XX XX
1/10W
50V 6.3V 6.3V
RN-CP
PT
REGULATORS
G H I J
TO G BOARD
CN6006
CN1061
CN1091 CN1092
13P
1P 1P WHT
6V
11V 33V
GND TAGS
PS1001 PS1002
4A
4A
AU_MUTE,
AU-
AU+
OVP, OCP
A 1/9
3/9 IC6205
BA05T
C6224
0.1
25V
D6214
5V_STBY
XX
R1035
Q1002
2SA1037AK 1/10W
HOP_OVP
R1030
10k
C1006
R1032
1/10W
10k 1
1/10W 50V
R301
0
CHIP
R302
100
1/10W
R303
100
3.3V_STBY
C302
33p
50V
C300 C301
0.1
47
16V
35V
X300
12MHz
R304
10k
R330
1/10W
XX
AV LINK
A 3/9
HM[3]
RESET
A 3/9
C303
47
35V
AVLINK IC
- 41 -
K L M
TO G BOARD
CN6008
CN1062
CN1093 CN1094
5P
1P 1P
WHT
GND TAGS
C1008
0.22
50V
R1046
Q1005
4.7k
2SC1623
1/10W
R1044
6.8k
R1047
1/10W
1k R1048
D6215
1/10W
MTZJ-33A
1/10W
R1045
D1008
OUT VCC 15k
UDZS-5.6B
Q1004
GND 1/10W
2SC1623
C6226 C6225
5V_STBY 3.3V_STBY
100 0.1
25V 25V C6227
XX
REGULATORS
R1038 R1039
0 XX
CHIP
R1036
R1040 R1041
10k
1k
4.7k
1k
1/10W
1/10W 1/10W
Q1003 (MAIN_RY)
R1037 SET IN STANDBY CONDITION HIGH
0 D1005
Q1001 CHIP SET IN NORMAL CONDITION LOW
DAP202K-T-146
2SC1623 (POWERED UP)
Q1003
DTC144EKA
HOP PROTECTION
5V_STBY
3.3V_STBY
R318
XX
D303
R311
DAN202K
27k
1/10W
R308
D301 5V_STBY
R329
220
UDZS-TE17-6.8B
XX
1/10W
D311
R328
R327
XX 100
XX
1/10W
C304
100p
R307
50V
R310
100
R316
R313
1/10W 100
470
4.7k
1/10W
1/10W 1/10W
Q300
24 23 22 21 20 19 18 17 MSD601-RST1
R321
2.2k
25 NC 16
NC 1/10W
26 VDD_1 VOL + 15
IC300
R322
27 VSS_1 CXD2088Q-T4 VOL - 14
2.2k
AV LINK CONTROL
1/10W
28 OSC_OUT VDD_0 13
R323
C305
2.2k
0.1 3.3V_STBY
29 OSC_IN VSS_0 12
1/10W
16V
VSS_2
30 RESET-BUTTON 11
R324
31 SCAN_IN 10
AV-IN
2.2k
1/10W
32 SCAN_OUT 9
PROG +
R325
2.2k
1/10W
1 2 3 4 5 6 7 8
R312 R315 R319 R320 R326
R306 R314 R317
100 2.2k
XX 100 100 100 100 100
1/10W
3.3V_STBY
R309
0
R305
10k
1/10W
D300
UDZSTE-174.7B
D305 D306 D309 D310
D302 D304
* * * * * *
A
2/9 REGULATORS, AV LINK & HOP PROTECTION
~ A Board Schematic Diagram [ Regulators, AV Link & Hop Protection ] Page 2/9 ~
N O
5V_STBY
R1049
4.7k
1/10W
4.7k
CN1015
XX
1 GND
2 +5V_STBY
3 SIRCS
1 GND
+5V_STBY
2
TO F BOARD
3 SIRCS
CN500
4 RESP_LED
CN1014
4P
WHT
CN1011
7P
WHT
1 Vol+
2 Vol-
3 Reset
AV_IN TO H BOARD
4
CN809
Prog+
5
6 Prog-
7 GND