Sony TRINITRON KV-32HQ100B Service Manual page 47

A B C
A..-32/36HQ100
1
A
8/9 MSP, REAL TIME CLOCK & DVD I/F
2
R2012
3
100
SCL-TV
R2013 100
SDA-TV
I2SCL01
R2049 XX
AUDIO_OUT_L R2048 XX
AUDIO_OUT_R R2047 XX
DTV_L R2056 100
ACT5V_1
R2050 FL2000
XX
EMI
C2000
2200p
50V
4
R2069
C2001
0 C2003
47
4700p
35V
R2070 50V
0
R2071
R2000
0
22k
1/10W
R2072
0
R2073
0
MSP GROUND SEPARATION
5
C2004
C2002
1
1
16V
16V
R2059
10K
R2058 R2060
100k
10k
REAR_L
R2057
6 4.7k
1/10W
8 7 6 5
IC2003
UPC4558G2
1 2 3 4
REAR_R
R2061 R2062
4.7k 100k
1/10W 1/10W
R2063
R2064
10k 10k
1/10W 1/10W
7
C2049
0.1
16V
C2031
8
0.47
10V
AU_RESET
AU_RESET
9
MAIN_L
MAIN_L
MAIN_R
MAIN_R
CTV_L
CTV_L
CTV_R
CTV_R
DTV_L
WOOFER
DTV_L
DTV_R
LEFT
DTV_R
QSS
RIGHT
QSS
AM
AM
10
AU_RESET,MAIN_L,MAIN_R,CTV_L,CTV_R,DTV_L,DTV_R,QSS,AM,AUDIO_OUT_L,AUDIO_OUT_R,AUDIO_IN_R,AUDIO_IN_L,I2SCL01,DVD_R_IN,DVD_L_IN
MIXED SIGNAL PROCESSOR (MSP)
11
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D E F
R2018
R2020
6.8k
1k
QSS
C2027
100p 3 2 1
Q2003
50V
2SC1623
FL2002
Q2002
2SC1623
4 6
R2016 R2017 R2019
R2015
CF2000
6.8k 1k
XX 1k
R2014 1/10W 1/10W
330
1/10W
L2001 C2009 C2028
39p
10uH 4p
50V
C2006
C2038 C2011
C2025 C2026
4p
0.1 47p ACT5V_1
47p 47p
25V 50V 50V 50V
50V
FL2001
X2000
18.43MHz EMI
C2019
0.1
25V
C2021 C2017
0.1 47
25V 35V
NC
NC
SCL NC
SDA IFGND
12S CLOCK
IFGND
C2044
C2046 C2022 AM
12S WS MONO IN (AM)
C2020 2.2
2.2 0.1
0.47 16V
12S DATA OUT 16V 25V
NC
10V
12S DATA IN REF VOLTAGE
C2050 0.47 10V
ADR DATA OUT SC1-IN-R
R2004 4.7k MAIN_R
ADR WS
SC1-IN-L
MAIN_L
R2005 4.7k C2051
ADR CLOCK OUT ASGND1
R2006 4.7k 10V
0.47 DTV_R
8VSUP
SC2-IN-R
IC2000
DTV_L
8VSUP MSP3411G-QA-B11 SC2-IN-L
C2052
R2011
0.47 10V
8VSUP ASGND2
4.7k
AUDIO_IN_R
B GND
SC3-IN-R
4.7k
R2051 AUDIO_IN_L
B GND SC3-IN-L
R2052
C2053 0.47 10V
B GND
ASGND4 4.7k
R2067 XX DVD_R_IN
12S DATA IN FR-IN-R
DVD_L_IN
NC FR-IN-L
R2068
I2S CLOCK
NC XX
I2S WS REF VOLTAGE C2018
0.1
POWER ON RESET
A GND 50V
I2S DATA IN A GND
C2039 C2045
NC NC 2.2 2.2
16V 16V
NC
SCB-OUT R
R2043
R2003
C2014
L2000 0 XX
R2037 R2041 10
10uH
0 0 50V
CHIP CHIP
R2007
47
C2047 R2065 C2013 1/4W
1 0 10 FPRD
10V CHIP 50V
C2015 C2016 D2004
D2003
D2001
47 0.1 RD8.2ESB3
UDZS-TE17-12B
UDZS-TE17-12B 35V 25V
C2043
C2040 C2042
47 47 47
35V
35V 35V
CTV_R
C2041
47 CTV_L
35V
R1476 0
AUDIO_OUT_R
C2048 R2066 AUDIO_OUT_L
C2023
1 0
0
10V CHIP 2200p R1477
50V C2007 C2012
XX XX
C2005
2200p
50V C2010
C2008
XX
XX
C2024
2200p
50V B
1608
C2029
100
L2002 XX 25V
9V
C2030
0.01
R2034
L2003
50V
3.9k
100uH
Q2004
1/10W
2SC1623
R2023
47k
IC2001
1/10W R2033
NJM3403AM
R2022 R2021 R2031 6.8k
OUTPUT AMP
47k 47k 1/10W
47k
1/10W 1/10W
1/10W
C2036 C2037
R2032
10 47
R2024 150k 560
1/10W 35V
50V
C2035
C2032
0.47
0.47
10V 10V
R2025 47k 1/10W R2030 47k
R2027
C2033
XX
47k
R2026 XX
R2028 R2029 C2034
47k XX XX
1/10W
G H I J
DVD I/F (AUDIO)
D2402 D2401
XX XX
D8001
DAN202K-T-146
C8005 20p 50V
X8001
R8011 R8003
32.768MHz
C8004 0 XX
0.22 CHIP
16V
R8010
B
XX C8002
R8001
0.1
47k
IC8001
C8001
1/10W PCF8593/T118
XX
R8002
XX
REAL TIME CLOCK
DIG_TUNER
A 9/9
R1404
R1405
R1406
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
- 47 -
K L M
DTV_L
MEM_STICK MS[1-5] MS[2]
A 9/9
MS[4]
MS[1]
DPIC
DPIC MS[3]
VP_BE
MS[5]
VP_BE
HP_BE
TP1
HP_BE
CR_BE
Y_BE
CR_BE
CB_BE
R1423
CB_BE
0
Y_BE CHIP
Y_BE ACT5V_1
C1418
1000
AUDIO_IN_L 6.3V
TP2
CB_BE
AUDIO_IN_R R1425 0 CHIP
TP3
DVD I/F (VIDEO)
CR_BE
R1424
R1436
ACT3.3V
EMI
AUDIO_OUT_R
AUDIO_OUT_L
R1422 0 CHIP
I2SCL01
R1435 XX
5V_STBY
R1434
XX FL1402
ACT1.8V
FL1401 EMI
SP2
TP4
0
VP_BE R1427
C8003
1F
R8008
5.5V
0
TP5
CHIP
HM[1]
HP_BE
HM[2] R1428
0 FL1403
R8009
0
ACT5VD EMI
CHIP
R1426
0
CHIP
DPIC
ACT9V EMI
FL1404
R8005 R8004 Y_SUB
XX
XX
G
D_CVBS
R
5V
C1451 R1451 R1453 B
XX XX XX
BLK
R1466
XX
Y_DVD
Q1451
XX
R1401 D1401 C1452
XX XX
XX XX
R1452
XX
R1454 R1455
XX XX
C_MAIN
5V
R1456
R1458
XX
XX
R1467
Y_MAIN
XX
C1453
XX
CB_DVD
Q1452
XX
R1402
XX XX
D1402
R1457
XX R1459 R1460
XX
XX XX
5V
R1461 R1463
XX XX
A1N[16]
CR_DVD A1N[15]
R1468
Q1453
XX
XX
RESET
D1403 C1454
R1403
XX XX
XX XX R1462
PDERR
XX
R1464 R1465
XX XX
A1N[12] R1431
CR_DVD
A1N[11]
DVD I/F (VIDEO)
A1N[10]
A1N[9]
R1432
CB_DVD A1N[8]
A1N[7]
A1N[6]
A1N[5]
Y_DVD
C_MAIN
A1N[4] R1433
C_MAIN
Y_MAIN
Y_MAIN A1N[3]
R
R
G
G T1_SDA_N
B
T1_SCL_N
B
BLK
BLK TU_INT
Y_SUB
Y_SUB
D_CVBS
D_CVBS
~ A Board Schematic Diagram [ MSP, Real Time Clock & DVD I/F ] Page 8/9 ~
N O
A1 DTV_L/I2S IN
MS2
B1
C1 MS4
A2 DTV_R IN
B2 MS1
C2 MS3
MS5
A3
R1608
0 B3 I2S_CL IN
C3 Y100 IN
A4 GND
B4 ACT5V_1
ACT5V_1
C4
A5 I2S_WS IN
B5 GND
C5 U100 IN
A6 I2S_DATA IN
GND
B6
0
C6 V100 IN
XX
A7 3.3V
B7 3.3V
C7 3.3V
AC3RESET
A8
B8 I2S_DATA OUT
C8 I2S_WS OUT
A9 RTC_INTn
B9 I2S_CL OUT
GND
C9
A10 +1.8V
B10 +1.8V
C10 +1.8V
A11 SPDIF_IN
GND
B11
C11 VP100 IN
A12 SPDIF_OUT
B12 GND
C12 HP100 IN
+5V
A13
B13 +5V
C13 5V
A14 GND
B14 GND
DPIC SW
C14
A15 ACT9V
B15 Y_SUB OUT
C15 GND
A16 G OUT
C_SUB OUT
B16 TO N BOARD
C16 D_CVBS IN
A17 R OUT
B17 GND
C17 GND
B OUT
A18
B18 BLK
C18 GND
A19 GND
B19 GND
GND
C19
A20 C_MAIN OUT
B20 GND
C20 GND
A21 Y_MAIN OUT
GND
B21
C21 GND
A22 GND
B22 GND
C22 VP_DVD OUT
T2_SCL_N
A23
B23 T2_SDA N
C23 HP_DVD OUT
A24 CI_INT
B24 T1_OUT_TSEN
GND
C24
A25 T1_FE_RESET
B25 T1_OUT_TS_ERR
C25 CR_DVD OUT
XX
T1_OUT_TSCLK
A26
T1_OUT_TSPSYNC
B26
C26 GND
A27 T1_OUT_TS(7)
B27 T1_OUT_TS(6)
C27 CB_DVD OUT
XX
T1_OUT_TS(5)
A28
B28 T1_OUT_TS(4)
C28 GND
A29 T1_OUT_TS(3)
B29 T1_OUT_TS(2)
Y_DVD OUT
C29
XX
A30 T1_OUT_TS(1)
B30 T1_OUT_TS(0)
C30 GND
A31 T1_SDA_N
T1_SCL_N
B31
C31 TUNER INT
A32 GND
B32 GND
C32 GND
CN1003
96P