Toshiba 32WL48P Service Manual page 44

MONO_AUDIO
6-D8 MONO_AUDIO
GND GRS06
GND
SHORT R_LS
R_AV R_LS
L_AV L_LS
L_LS
GRS07
SHORT
GND
GND
SIF
SIF
6-D8
GND
GND
(TIF-GND) (MSP-GND)
L6006
TEM2121M
9V
8-B1 9V
QD05
CD20 NJM2150V
B16V2.2u_K
R_AV
8-E8 R_AV
RD01
L_AV 39K 4.6
L_AV
8-E8 INPUT(A)
CD01
GND B16V2.2u_K 4.6
GND
HPF(A)
RD02
20K 4.6
CR1(A)
CD03
B3300p 4.6
BPF(A)
RD04
20K
4.6
CR2(A)
CD05
4.6
B0.033u
LPF(A)
RD07
100 4.7
OUTPUT(A)
RD08
22K 7.9
PROCESS
RD09
22K 7.9
LO CONTOUR
RD10
10k 3.7
1-B2 SW_BBE SW_BBE
BBE
RD21
RD22
CD10
KETSU
KETSU B16V1u_K
BBE
SCL1
8-E1 SCL1
SDA1
8-E1 SDA1
11-A1 5V2 5V2
RESET_MSP
1-F2 RESET_MSP
L_BBE L_BBE
R_BBE R_BBE
GND
MONO_AUDIO
RD20
39K
4.6
INPUT(B)
4.6
HPF(B)
RD19
4.6 20K
GND
CR1(B)
CD18
SIF
4.6 B3300p
BPF(B)
RD17
20K
4.6
CR2(B)
CD16
4.6 B0.033u
LPF(B)
RD14
4.6 100
OUTPUT(B)
4.6
VREF
9.2
V+
0
GND +
DD01 CD12
B16V1u_K
KETSU
CD13
16V10u
L6002
TEM2118M
+
C6088
16V470
MSP
C6044
R6044
B16V2.2u_K
470
C6045 R6045
B16V2.2u_K 100
C6087 C6046
R6083 C6070
16V10u
47p
KETSU KETSU
+ C6072
25V0.1
C6049 C6071
25V0.1 47p
0 3.8 2.6 3.7 3.7
0 0
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
R6050
SHORT
5.1
49
AVSUP
C6050 56p 1.5
50 ANA_IN1+
C6051 56p 1.5
51
ANA_IN-
X6001 C6052 56p 0.4
C6054 Q6001
52 ANA_IN2+
5p 18.432 0
53 TESTEN
MSP3410G-QI-B8-V3
2.4
54 XTAL_IN
2.5
55 XTAL_OUT
56
TP
C6055
CK1p 57 AUD_CL_OUT
58 NC
R6060
59 NC
100
5.2
SW1
60 D_CTR_I/OUT1
0.1
61 D_CTR_I/OUT0
5.2
62 ADR_SEL
5.2
63 STANDBYQ
64 NC
L6001
TEM2118M
1 2 3 4 5 6 7 8 9 10 11 12 13
L6010
TEM2121M 5.1 0
3.8 3.6 2.2 2.7 0.3 1.0
R6003 KETSU
R6004 KETSU
R6005 KETSU
R6006 KETSU
L6011
TEM2121M
C6081
KETSU
L6003
TEM2118M
Q6002
C6078
KETSU
KETSU
VCC
INB
Q6004
R6072
KETSU D-OUT
KETSU
SDI VDD
INA
R6074
KETSU
GND
LRI SDO
OUTY
R6075
KETSU
COUNT
BCK
C6082
[1]
KETSU
COUNT
VSS
[0]
VCC
INB
Q6005
WS
KETSU
INA Q6007
C6086
KETSU
KETSU
GND
OUTY
R6080
KETSU
C6083
Vdd
KETSU 1 5
2
VCC 3 Vss 4
INB
CL
Q6006
INA
KETSU
GND Q6003
OUTY
KETSU
1 Vin Vo 3
L6004
KETSU NC
2 On/Off 4
+ C6079 R6073 GND +
KETSU
KETSU
C6084
5
KETSU
LipSync
GR602
KETSU
(MSP-GND)
SW1
D6001
R6031
1SS355-TE17
1/8W15
+
C6075
16V470
C6034
50V3.3u
+
C6073
25V0.1
R6029
100
L_TV
L_TV
0 3.6 0 C6033
25V0.1
R6028
100
R_TV
R_TV
C6032
C6029
16V10u C6028
B4700p
B4700p
GND
C6030
7.1 16V10u
CAPL_M 32
8.4
AHVSUP 31
7.3
CAPL_A 30 GND
3.8
SC1_OUT_L 29 C6025
C6026
3.8
R6026 B2200p B2200p
SC1_OUT_R
28 100
L_LS1
0 L_LS1
VREF1 27
3.8
SC2_OUT_L 26 R6025
3.8 100
R_LS1
SC2_OUT_R 25 R_LS1
NC 24 R6023
0.2 100
W_APRO W_APRO
DACM_SUB 23
R6021
NC 22
100
0.2 L_APRO
L_APRO
DACM_L 21
0.2
DACM_R 20
R6020
0
100
VREF2 19 R_APRO R_APRO
DACA_L 18
C6020 C6021 C6023
B1000p B1000p B1000p
DACA_R 17
GND
14 15 16
C6016
4.6 25V0.1
4.6
C6010
0
25V0.1 4 Vout GND 3
0
R6016 SUB
2
100K 5.1
5 VCC NC 1
Q6008
L6005
BD4746G
TEM2118M
R6071
1k
Q6009
RN1404
(Terminal-GND)
8-B1
8-B1
8-A1
8-A1
5-A1
5-A1
5-A1
32WL48P
SIGNAL
SHEET-3/13
(4/61)