![Toshiba 32WL66A Service Manual Download Page 69](http://html.mh-extra.com/html/toshiba/32wl66a/32wl66a_service-manual_428251069.webp)
(30/35)
A-OUT
(D-GND)
(4mm)
(4mm)
(A-GND)
R-_AMP(1.25mm)
4
TO
SPK
L-_AMP(1.25mm)
1
3
R+_AMP(1.25mm)
2
L+_AMP(1.25mm)
-
+
-
+
2
4
3
VEE
1
6
7
5
8
VCC
60
A
VSS
MONO_I
N
VREFT
OP
SC1_IN_R
SC1_IN_L
ASG
SC2_IN_R
SC2_IN_L
ASG
SC3_IN_R
SC3_IN_L
ASG
SC4_IN_R
SC4_IN_L
A
GNDC
AHVSS
CAPL_M
AHVSUP
CAPL_A
SC1_OUT_L
SC1_OUT_R
VREF1
SC2_OUT_L
SC2_OUT_R
NC
DACM_SUB
NC
DACM_R
DACM_L
VREF2
DACA_L
DACA_R
I2C_CL
NC
STANDBYQ
ADR_SEL
D_CTR_I/OUT0
D_CTR_I/OUT1
NC
NC
AUD_CL_OUT
TP
XTAL_OUT
XTAL_IN
TESTEN
ANA_IN-
AVSUP
RESETQ
NC
NC
NC
I2S_D
A_IN2
D
VSS
D
VSUP
ADR_CL
ADR_WS
ADR_D
A
I2S_D
A_IN1
I2S_D
A_OUT
I2S_WS
I2S_CL
I2C_D
A
64
63
49
54
52
53
58
57
61
62
59
55
56
50
51
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
18
17
25
24
27
29
28
32
30
31
26
19
23
22
20
21
15 16
14
11 12 13
10
9
8
7
6
5
4
3
2
1
Vout
VCC
NC
SUB
GND
5
4
3
2
1
4
3
1
2
4
3
1
2
4
3
1
2
4
3
1
2
35
33
34
36
30
31
28
29
25
24
26
21
19
20
22
23
27
32
VDD1
OVERLOADB
PGND1
VDDA
NC
CPUMP
OUTP1
NC
OUTM1
VDD1
OUTP2
VDD2
VDD2
PGND2
FAULT
DGND
NC
NC
OUTM2
DCAP1
DCAP2
V5D
+5VGEN
AGND1
REF
AGND2
AGND3
SLEEP
BIASCAP
VP1
MUTE
NC
IN2
VP2
IN1
V5A
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
-
+
-
+
2
4
3
VEE
1
6
7
5
8
VCC
RG18
RG17
RG41
RG44
RG40
CG24
CG25
CG23
CG22
RG24
RG23
RG25
QG04
RG31
RG30
RG29
RG28
RG27
RG26
CG26
CG27
CG28
CG29
CG30
CG31
CG32
RG33
RG32
CG33
RG34
CG36
CG39
CG43
CG42
RG38
RG36
RG02
RG01
RG37
RG03
RG43
RG45
DG01
CG55
CG50
CG51
RG47
RG46
CG45
CG54
QG03
CG46
RG11
RG12
CG13
CG14
D637
D627
D628
D636
D625
D626
D633
D624
D623
D632
D622
D621
XG01
D680
QG07
CG52
CG53
RG42
R671
R673
RG06
RG07
C679
CG07
CG06
Q682
R636
R635
C634
R634
R689
R6601
R6603
Q663
R6602
Q662
Q661
R691
R692
Q660
R690
D645
C685
C629
D679
GR602
R685
GR603
C690
D678
Q673
R683
D677
D676
R686
C602
QG01
RG04
CG05
QG02
RG35
CG44
CG37
CG41
CG40
CG38
LG02
LG01
CG01
CG02
CG03
CG04
CG35
CG34
Q681
R630
R631
R633
R632
Q680
R646
D642
R645
Q679
Q678
R684
C693
R682
R619
L620
L622
C623
C625
C620
C622
C642
C640
R623
P601
L621
C643
C641
R620
L623
Q610
C630
D652
C665
L655
R609
C608
C606
Q672
R611
C666
CG16
C610
C678
R677
C603
C687
R605
R610
QG05
RG15
CG15
RG19
R618
R612
C614
RG16
Q671
C677
R676
R681
R670
C688
C613
C611
R613
CG17
RG13
RG14
CG20
CG21
CG12
CG11
C601
R680
R672
C627
C624
C636
C635
C621
D650
R642
D640
L640
47K
47K
18k
47K
18k
50V3.3
0.1uF
B50V0.01
16V10
68k
3.3k
2.2k
2SC2712,Y
100
100
100
100
100
100
B16V2.2u_K
B16V2.2u_K
B16V2.2u_K
B16V2.2u_K
B16V2.2u_K
B16V2.2u_K
B16V2.2u_K
100
100
B16V2.2u_K
1k
16V10
56p
1p
5p
100
100
100
100
100
100
4.7k
47K
MA8051-M
B1000p
16V10
16V10
100
100
B1000p
B1000p
RN1404
B1000p
100
100
16V10
16V10
OPEN
MBRS130LT3G
KDS160-RTK/P
OPEN
KDS160-RTK/P
MBRS130LT3G
OPEN
KDS160-RTK/P
MBRS130LT3G
OPEN
MBRS130LT3G
KDS160-RTK/P
NEW
OPEN
BA4558F-E2
100p
100p
4.7k
1.8K
1.8K
100
100
OPEN
16V10
16V10
RN2404(TE85L,F)
47K
1k
OPEN
10k
1k
22K
100K
2SC4081-Q
10k
RN2404(TE85L,F)
2SC4081-Q
10k
22K
2SC4081-Q
47K
OPEN
50V1.0
50V1.0
KDS160-RTK/P
KETSU
2.2k
SHORT
6.3V1000
KDS160-RTK/P
2SA1162-Y(TE85L,F)
22K
KDS160-RTK/P
KDS160-RTK/P
1k
B330p
MSP3410G
4.7k
0.1uF
BD4746G
100
B1000p
B1500p
56p
56p
B470p
TEM2118M
TEM2118M
16V10
B1500p
B470p
B220p
16V10
0.1uF
2SC4081-Q
1k
220k
4.7k
1k
2SC4081-Q
10k
KDS160-RTK/P
10k
2SC4081-Q
2SC4081-Q
100K
OPEN
100K
47K
TLN3528AF
TLN3528AF
B0.22
B0.22
B0.22
B0.22
B0.1
B0.47u
1/8W10
4P_2.5mm_1.5A_Beige
TLN3528AF
B0.1
B0.47u
1/8W10
TLN3528AF
TA2024(T)
0.1uF
MA8062-L
50V3.3
TEM2137AD
27K
0.1uF
B6.3V2.2u
2SC3326-B(TE85,F)
1k
50V3.3
100p
B16V1.0u
B390p
47K
0.1uF
KETSU
8.2k
120k
BA4558F-E2
18k
100p
3.3k
22K
27K
0.1uF
18k
2SC3326-B(TE85,F)
B390p
47K
KETSU
4.7k
KETSU
B16V1.0u
0.1uF
120k
50V 47u
4.7k
4.7k
16V10
0.1uF
16V22
16V22
0.1uF
KETSU
4.7k
0.1uF
0.1uF
16V220
16V220
0.1uF
MA8150-M
1k
KDS160-RTK/P
TEM2121M
SPK_MUTE
DET_HP
DET1_HP
5V2
EXT_MUTE
5V1
AC_DETECT
MUTE
R_E1
GND
GND
9V
GND
12V_AUDIO
L_E1
SIF
GND
R_E2
R_E3
R_E4
L_E4
GND
GND
L_E3
L_E2
5V2
MSP_RESET
SDA1
SCL1
GND
DET_FAULT
I2S_DA_WS
I2S_DA_CL
A_MUTE
GND
R_MONI
I2S_DA_IN1
L_MONI
GND
I2S_DA_OUT
R_APRO_HP
GND
L_APRO_HP
SPK_MUTE
R_APRO_HP
L_APRO_HP
R_APRO
R_APRO
L_APRO
L_APRO
I2S_D
A_IN1
I2S_D
A_WS
I2S_D
A_CL
DET_HP
DET_HP
5V2
DET1_HP
EXT_MUTE
AC_DETECT
5V1
5V1
A_MUTE
MUTE
Q673_E
9V
12V_AUDIO
MSP_RESET
R_E1
GND
L_E1
GND
R_E3
R_E2
L_E2
GND
R_E4
L_E4
L_E3
L_E1
GND
R_E1
SDA1
SCL1
SIF
GND
R_E3
R_E4
L_E4
GND
GND
L_E3
L_E2
R_E2
5V2
GND
I2S_D
A_OUT
DET_HP
5V1
DET_FAULT
A_MUTE
I2S_DA_WS
I2S_DA_CL
I2S_DA_IN1
I2S_DA_OUT
R_MONI
GND
L_MONI
GND
MUTE_AUDIO
A_MUTE
R+_AMP
L+_AMP
R-_AMP
L-_AMP
GND
L_APRO_HP
R_APRO_HP
GND
MUTE_AUDIO
Q673_E
GND
R_MONI
L_MONI
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
M
M
+
+
+
+
+
+
9-C3
1-B7
1-B6,1-D5,2-A7,3-B6,9-D6,10-C1,13-A1,15-A3,99-A1
1-B7
1-D8,1-E6,9-A3,9-A6,9-C6,9-C6,9-C6,9-D4,9-D7
1-D7
1-B7
1-D7
1-C7,12-D2
1-B6,1-D5,2-A7,
3-B6,9-D6,10-F1,
13-A1,15-A3,99-A1
1-B5,13-B1,99-B1
1-B7
1-B6
1-B6
2-D5,4-B6
1-B5
1-B5
32WL66A/E/R/T
MTS_APRO_AOUT
[SHEET-10]
Summary of Contents for 32WL66A
Page 36: ......