Au Board Schematic Diagram (5 Of 6) - Sony KDL-52XBR4 Service Manual

AU BOARD SCHEMATIC DIAGRAM (5 OF 6)

1 | 2 | 3 | 4 | 5 |
A
—
B
—
C
—
STBY5V
D
IC1202
MM3121JPLE
L1201
10uH
—
I O
VSS
C1210
C1206 1 C1213
0 . 1 0 . 1
16V 16V 16V
B
X7R 1608
1005 1005
E
—
IC1203
MM3123DPLE
L1202
10uH
F
I O
VSS
C1211
C1207 1 C1214
0 . 1 0 . 1
16V
16V B 16V
1608
1005
1005
—
STBY3.3V
G
C1201
0 . 1 R1207
16V 10k
1005 1/16W
CHIP
5%
GND 1 1005
—
STBY3.3V 2
L1452
0uH CEC_ON
CEC_ON 3
TX 4
R1202 100 1/16W CHIP 5%
GND 5
R1203 100 1/16W
H
RX 6 CHIP 5%
CN1201
6P
REC3.3V
—
GND_1
1 3
I
2 4
I2C_TAS_SDA_2
I2C_TAS_SCL_2
—
J
R1211 R1213
100k 10k 1/16W
CHIP 5%
1/16W
CHIP 1005
5%
KEY1
—
R1212
10k
1/16W Q1220
RT3AMMM
CHIP
D1205 5%
MC2836
HDMI_SEL_1
HDMI_SEL_2
POWER_SW
K
PC_SYNC_INT
R1217
R1215 C1212
D1206 47 CHIP
10k 0 . 0 1
MC2836 R1235 1/16W 25V 1/16W
0 CHIP X7R
— 5% 1005
SIRCS
1005 1005
5% 5%
CHIP RT3AMMM CHIP
1/16W 1/16W
100k Q1221 100k
R1216 R1214
L DDC5V_DET_0 DDC5V_DET_1
—
HDMI_STBY3.3V
M
—
STBY3.3V HDMI_STBY3.3V
N
RTR020P02TR
Q1217
R1363
C1251 C1252 R1364
0 . 0 1 10 0
— 25V 10V 10k 1005
1/16W
X7R X7R CHIP
1005 3216
R1362
C1253 1k
1/16W
10 CHIP
6 . 3 V
X6S 5%
2012
CEC_ON
O
Q1216
RT1N141C-TP-1
—
P
KDL-52XBR4/52XBR5
6 | 7 | 8 | 9 | 10 | 11 |
R1264
470
1/16W
CHIP
5%
RESET
R1288
10k
1/16W
CHIP
5%
C1254
0 . 1 MC74VHC1G125DFT1
16V
X7R
1005
VCC
OUT_Y
L1203
10uH
STBY1.8V
C1218
47
6 . 3 V VCC
TV_TXD OUT_Y
R1232
470
1/16W MC74VHC1G125DFT1
CHIP
5%
STBY3.3V
R1219
0
CHIP
C1225
0 . 1
16V
X7R
1005
C1223
0 . 1
C1222 16V
22
X7R
6 . 3 V 1005
C1219
22
6 . 3 V
90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75
91 GND
C1220 0 . 1 X7R
16V 1005
TV_EMMA_UART RB1205 92 1.8V
100
TV_EMMA_RX
93 I_UART_Rx3
TV_EMMA_TX
94 O_UART_Tx3
1k CHIP
R1233 1/16W 5%
WAKE
95 I_WAKE
96 I_UART_Rx4
97 O_UART_Tx4
1k CHIP R1469 CHIP
JL1451 R1236
1/16W 5% 10k 1/16W 5%
98 I_EWS_ALERT
R1257 CHIP
DSP_MUTE 10k 1/16W 5%
47 99 O_DSP_MUTE
R1237 1/16W
100 IO_IIC_SDA5
47
R1238
1/16W
101 IO_IIC_SCK5
RB1206
100
HP_MUTE
102 O_HP_MUTE
JL1452
103 O_MON_REC_MUTE
LINE_MUTE 104 O_LINE_MUTE IC1205
MB91F314APMC-G-101E1
SP_MUTE 105 O_SP_MUTE
RB1207 RIGEL
100
SHUTDOWN_MUTE
106 O_SHUTDOWN_MUTE
STBY_LED 107 O_STBY_LED
REC_LED 108 O_REC_LED
POWER_LED 109 O_POWER_LED
R1247 100 CHIP
1/16W 5%
ON_TIMER_LED
110 O_TIMER_LED
R1248 100 CHIP
1/16W 5%
PMUTE_LED 111 O_PMUTE_LED
100 CHIP
R1249
1/16W 5%
JL1205 112 O_LAMP_LED
RB1208
100
113 O_HDMI_SEL_1
114 O_HDMI_SEL_2
HDMI_SEL_3 115 O_HDMI_SEL_3
HDMI_SEL_4 116 O_HDMI_SEL_4
WAKE TV_RXD 117 I_UART_Rx0
TV_TXD
118 O_UART_Tx0
5%
119 O_HDMIPC_WP
R1228
10k
1/16W HDMIPC_WP 120 3.3V
CHIP
5% RB1209 C1221
1005 0 . 1
100 16V
1005
X7R
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
C1227
0 . 1
16V
1005
X7R
D1213
MC2838-T112-1
R1220 R1222
2 . 2 k 2 . 2 k
1/16W 1/16W
CHIP CHIP
5%
5%
D1214
MC2836 Q1222
RT3WLMM-TP-1F
R1221 R1223
47 47 R1259
1/16W
1/16W 1/16W
CHIP CHIP 100k
5%
5% R1258 CHIP
1k
1/16W R1280
CHIP
5% 10k
C1224 1/16W
0 . 1 CHIP
16V
5%
R1260
1005 1/16W
10k
R1263
100k
R1225 1/16W
10k CHIP
1/16W
5% Q1215
CHIP 1005
5% RT1P141C-TP-1
Q1214
RT1N441C-TP-1
Q1208
2SC3052EF-T1-LEF PFC_DET
001:4H
5 6 7 8
R1270
10k
1/16W
CHIP
5%
IC1204
M24C16-WMN6T(B)
EEPROM
4 3 2 1
R1226
0
CHIP
12 | 13 | 14 | 15 | 16 | 17
RB1203
10k
RB1204
10k
IC1208
OE
IN_A TV_RXD
GND
R1234
10k
1/16W
CHIP
OE
IN_A
GND
Q1218
IC1209 RT1N141C-TP-1
TV_FLASH_M
X1201
16.5MHz
C1232 C1233
18p
22p
50V 50V
CH
CH
1005 1005
JL1228 JL1229 JL1230
R1315
1k
R1312 1/16W
10k CHIP
1/16W 5%
CHIP
C1231
0 . 1
C1230 16V
0 . 1 X7R
16V 1005
X7R
1005
C1235 0 . 1 X7R
16V 1005
220k 5%
R1342 C1241
CHIP 1/16W 8p
50V
R1340 CH
10M 1005
74 73 72 71 70 69 68 67 66 65 64 63 62 61 3 1
1/16W
CHIP
1005
X1202
32.768kHz
C1242
9p
SUB_CLK_I 60 4 2 50V
CH
SUB_CLK_O 59 1005
1k CHIP
R1325
1/16W 5%
INITX 58
R1352
3.3V 57 1k
1k CHIP 1/16W
R1327 1/16W 5%
CHIP
I_LAMP_IGN_INT 56 5%
100 CHIP
R1328 1/16W 5%
O_FAN_DRV1 55 TV_FAN_DRV R1353
100 CHIP L1205
R1329 2 . 2 k
1/16W 5% 10uH 1/16W
O_DSP_RST 54 DSP_RST
1k CHIP CHIP
R1338 1/16W 5%
C1243
I_POWER_KEY 53 POWER_SW 0 . 0 1
10k CHIP
R1231 1/16W 5% 25V
10k CHIP X7R
O_DAC_RST 52 R1339 1/16W 5% 1005
51
RB1214
R1344
1k 10k
I_DDC5V_DET_1 50 DDC5V_DET_1
1/16W
CHIP
DDC5V_DET_0 5%
I_DDC5V_DET 0 49
1005
I_TILT_DET 48
JL1214
I_PC_SYNC_INT 47 PC_SYNC_INT
I_AGC_MON 46
R1210 10k 1/16W R1346
CHIP 5%
KEY1 10k
I_KEY 45 1/16W
1k CHIP CHIP
R1326 1/16W 5%
44 5%
3.3(A/D)
R1336 470 CHIP
1/16W 5%
3 . 3 ( A / D r e f ) 43
C1239
GND(A/D) 42 0 . 0 0 1
50V
1005
GND 41 X7R
C1236 0 . 1 X7R
16V 1005
3.3V 40
1k CHIP
R1337 C1455
1/16W 5%
I_CVHSYNC_MAIN 39 MAIN_H_SYNC 0 . 2 2
6 . 3 V
X6S
R1453 R1454
GND(DCK_PLL) 38 330 1005
C1237 0 . 1 X7R 180 C1456
16V 1005 1/16W 1/16W
RN-CP RN-CP 0 . 1
3.3V(DCk_PLL) 37 16V
R1451 3 . 3 k 1/16W 0.5% 0.5%
CHIP 5%
(CP_OUT) 36 1005
(VCO_CTRL) 35 C1457
100p
R1452
0 50V
I_CV_MAIN(UC) 34 CHIP CH
1005 1005
GND(SL) 33
C1238 0 . 1 X7R
16V 1005
3 . 3 V ( S L ) 32
GND 31
REC5V
L1451
10uH
17 18 19 20 21 22 23 24 25 26 27 28 29 30
C1452 C1453
100 0 . 1
10V
16V 1005
C1234 0 . 1 X7R
C1451 Q1452
R1456
0 . 1 560 2SC3052EF-T1-LEF
16V 1/16W
1005
1005 0.5%
R1455
R1261 R1461
1M 0 0
1/16W CHIP 1005
CHIP R1462
5%
0
1005 R1460 1005
Q1451 4 . 7 k
ISA1235AC1TP-1EF 1/16W
REC3.3V
0.5% R1463
1k
1/16W
RN-CP
R1322 R1458 C1454
10k 10k 82p 0.5%
1/16W 50V
1/16W
CHIP
0.5% 1005
5%
1005
REC3.3V
R1285
10k
1/16W
CHIP 12V
5%
1005
Q1224
R1320
RT3T11M-TP-1
10k
1/16W
PFC_DET_MUTE
CHIP
R1360 5%
10k
1/16W
CHIP R1321
2 . 2 k
R1300 5%
1/16W
10k CHIP
1/16W 5%
CHIP
5%
| 18 | 19 | 20 |
RESET
RESET
IC1206
PST3629UL
Q1213
RT1N141C-TP-1
5% GND OUT
JIG_RST
VDD C
C1247
0 . 1
16V
C1244 C1246
0 . 1 0 . 1 1005
16V 16V
X7R X7R
1005 1005
DATA_SLICER_MAIN
R1464
33
1/16W
0.5%
AU 5/6
SUB MICRO
A - 1 2 3 1 - 6 3 8 - A <FIX2>AU-P5
KDL-52XBR4/52XBR5
30