Circuit Voltage Chart - LG SB95TX-S Service Manual

CIRCUIT VOLTAGE CHART

1. IC'S VOLTAGE
NAME LOCATION NO. SYMBOL
IC204,IC205,IC404,
74HCT244 Vcc
IC511,IC811
TVDD
DVDDIO
TXPLVDD
ADV7623 IC801 CVDD
TXPVDD
TXAVDD
DVDD
VDD12
PLLVDD
XTAL_VDD12
BCM7630 IC500
VDD33
AVDD33
VDD15
CP2.0B IC508 Vcc
VDD
VDDA
CS495314 IC401
VDDIO
VA
CS5340 IC206 VD
VL
VA
VD
CS5346_ADC IC200
VLS
VLC
VL
CS8422_DIR IC201 VA
V_REG
VDD
EM639165TS-6G IC402
VDDQ
K4B1G0846E-HCH9 IC503,IC509 VDD
VDD
HY27UF082G IC502
VDDQ
LM1117_ VIN
IC405,IC803,SIC707
ADJ TO252 1.8V Vout
VIN
LM39102-ADJ IC154, IC155,SIC710 VOUT
EN
M24C16 IC102,IC804,IC805 VCC
MM1507XNRE IC250 VCC
VCC
MP2208 IC150 VIN
Vout
VIN
MP8706 IC151
Vout
MX25L3205D IC403 VDD
NAND08GW3B2C IC501 VCC
NJM2505 IC254 V+
NJM2794RB2 IC203 V+
IC806,IC807,IC808,
NLASB3157DFT2G VCC
IC809
VCC
S7127F_AUK IC103
Vout
THS7314 IC253 Vs+
THS7316 IC251 Vs+
TJ3965D-ADJ IC153,IC802 VIN
VDD
UPD78F1164 IC101
EVDD
PIN NUMBER SPEC. (V)
MAIN BOARD
20 4.5~5.5
6,12,25,31,114,120,133,139 3.14~3.47
73,86 3.14~3.47
37 1.71~1.89
2,18,21,34,110,129 1.71~1.89
38 1.71~1.89
45,55 1.71~1.89
61,81,83,100,103,126 1.71~1.89
T18,V20, 1.14~1.26
H18 1.14~1.26
H8,J8,K8,L8,N8,M8,P8,R8,H
9,J9,P9,R9,H10,R10,H11,R1
1,H12,R12,H13,R13,H14,J14 1.14~1.26
,R14,H15,J15,K15,L15,M15,
N15,P15,R15
AA21D1,K1,U1,A4,G4,N4,D7,
3.135~3.465
K7,T7,A10,G10,D13
J18 2.97~3.63
AB6,W7,T10,T13,W16,AB17 1.425~1.575
5 2.8~3.6
1,2,3,4,5,6,7,8 1.71~1.89
21 3.13~3.46
8,28,50,62,
3.13~3.46
73,89,100,120
13 3.1~5.25
6 3.1~5.25
3 1.7~5.25
14,30 4.75~5.25
47 3.13~3.47
36 3.13~5.25
5 3.13~5.25
22 1.71~5.25
3 3.135~3.465
19 3.135~3.465
1,27 3.0~3.6
3,9,43,49 3.0~3.6
M9,M1,K9,K1,G8,G2,D7,A9,
1.425~1.575
A2,E9,E2,C1,B9
B2,D9,G7,K2,K8,N1,N9,R1,R9 -
A1,A8,C1,C9,D2,F9,F1,H2,H9 -
3 3.3~12
1 1.782~1.818
2 2.25~16
3 -
1 -
8 1.8~5.5
4.5~13
8 3~6
5,10 3~16
4,11 0.8~10.8
1 4.5~20
2,3 -
8 2.7~3.6
12,37 2.64~3.6
3 4.5~9
4 4.3~13
5 1.65~5.5
0.3~15
2.55~2.85
4 3~5
4 3~5
2 2.5~6
99 1.8~5.5
30,100 -
VOLTAGE (V) NAME
R2A30234SP
3.31
3.29
LB1848M
3.29
LM358
1.81
1.81
1.81
LD1117A-3.3-A
1.81
1.81
LD1117A-7V ADJ
1.17
1.17
CS4353 IC602,IC603,IC604
IC605,IC606,IC607
1.17
MC4580
IC608,IC609,IC610
TAS5613 IC701,IC702,IC703
3.31
3.3
ET16315
1.47
3.31
LM39102-ADJ
1.81
3.33
3.32 LM39102-ADJ
5.1
S4308
3.31
3.31
5.08
3.31
3.31
3.31
2. CAPACITOR'S VOLTAGE
3.31
3.31
3.31
LOCA. NO.
3.31
3.31
SCA701
1.46 SCA702
SCA703
1.48
SCA709
1.48
3.31
C633
1.81
C635
5.67
C6B8
5.01
C6C0
1.23
C6C2
4.87
C6C4
5.1
C6C6
5.67
C6C8
12.02
C702
1.35
C706
12.02
C713
1.53
C734
3.31
C746
3.31
C753
5.1
C774
5.09
C786
4.87
C793
C7B4
3.59
3.19
C307
3.31
C309
3.31
C3A1
3.62
3.34
C2U2
-
2-131 2-132
LOCATION NO. SYMBOL PIN NUMBER
VM1 22
VM2 5
SIC704
VM3 26
5VCC 32
SIC705 VCC 1
SIC706 VCC 8
AMP BOARD
Vin 3
IC601
Vout 2
IN 3
IC611
OUT 2
VCP 6
VA 17
VL 3
VEE 3
VDD 8
PVDD_X 30,31,38,39,42,43,50,51
GVDD_X 25,26,55,56
VDD 64
FRONT BOARD
IC301 VDD 13,43
VIN 2
IC302
OUT 3
FRONT JACK BOARD
VIN 2
IC2U1
OUT 3
IC2M1 VCC 6
VALUE ( u F/V) ( + )
MAIN BOARD
100/16 8.19
100/16 12.02
100/16 5.05
22/16 5.05
AMP BOARD
47/16 3.29
47/16 6.97
10/16V 3.47
10/16V 3.48
10/16V 3.48
10/16V 3.48
10/16V 3.44
10/16V 3.49
220/16
10/16V 12.02
470/50 36.18
470/50 36.18
10/16V 12.02
470/50 36.18
470/50 36.18
10/16V 12.02
470/50 36.18
470/50 36.18
FRONT BOARD
47/16 18.31
220/6.3 3.33
100/6.3 3.33
FRONT JACK BOARD
220/6.3 5.07
SPEC. (V) VOLTAGE (V)
7~13.2 12..02
7~13.2 12.02
7~13.2 12.02
4.5~5.5 5.05
- 5.05
3~32 5.05
10 5..68
3.234~3.366 3.29
- 12.02
- 6.97
3.13~3.47 3.28
3.13~3.47 3.28
0.9~3.3 3.28
- 3.48
- 6.96
- 21.3
- 12.02
- 12.02
3.0~5.5 3.33
2.25~16 5.69
- 5.07
2.25~16 5.67
- 5.07
5~14 5.26
( - )
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21.31
0
0
0