DOWNLOAD Sharp LC-32GA5E (serv.man13) Service Manual ↓ Size: 2.5 MB | Pages: 23 in PDF or view online for FREE

Model
LC-32GA5E (serv.man13)
Pages
23
Size
2.5 MB
Type
PDF
Document
Service Manual
Brand
Device
TV / LCD / (11) Schematic Diagrams
File
lc-32ga5e-sm13.pdf
Date
PREV: Sharp LC-32GA5E (serv.man12) Service Manual

Sharp LC-32GA5E (serv.man13) Service Manual ▷ View online

55
  LC-26GA5E
  LC-32GA5E
VH0
VH1
VH20
VL95
VL1
VH191
VH95
VL191
VL127
VL47
VH127
VL63
VL20
VH63
VL0
VH47
VH1
VH20
VH47
VH0
VL1
VL0
VL20
VL47
VH95
VL63
VL95
VL127
VL191
VH191
VH127
VH63
VL255
VL255
68uH
L4102
CA039WJ
22uH
L4107
BWM
C4108
4.7u
16V
KZ0070TA
R4211
10K
22uH
L4108
BWM
COM_BIAS
D4103
HSU119
LT1617ES
DC/DC CONVERTER
1
SW
2
GND
3
NFB
4
SHDN
5
VIN
C4101
0.1u
25V
Z
FB4102
0252TA
FL4103
NA002WJ
R4229
1M
F
+15VPANEL
C4176
0.1u
25V
Z
R4235
100K
D4101
HSU119
PQ1CZ41H
VOLTAGE
REGULATORS
1
VIN
2
VC
3
VO
4
VADJ
5
GND
C4120
5P
CH
C4168
10u
KZ0053TA
10V
C4170
100P
CH
R4224
2.2K
1/10W
R4234
150K F
C4165
100P
CH
R4219
10K
R4228
10K
C4103
0.1u
25V
Z
C4166
220P CH
R4220
1M
F
LTC1872
DC/DC CONVERTER
1
RUN
2
GND
3
VFB
4
SENSE
5
VIN
6
TE
R4210
10K
R4178
0
R4226
2.2K
TV
1/10W
4.7uH
L4105
R4227
820
TW
1/4W
R4206
1K
TVN
1/10W
C4142
1000P
50V
R4123
3.3K F
C4179
0.1u
25V
Z
10uH
L4101
P0343TA
C4109
68P
CH
C4112
0.1u
25V
Z
LT1615ES
DC/DC CONVERTER
1
SW
2
GND
3
FB
4
SHDN
5
VIN
R4225
0
C4177
22u
20V
AAPF
C4136
22u
20V
AAPF
OEM_INV
VLS+15V
C4161
4.7u
KZ0070TA
16V
4.7uH
L4110
D9Mj
R4193
1K
R4217
10K
R4194
120
C4164
0.22u
16V Z
D4104
HSU119
R4115
0
C4174
10u
KZ0053TA
10V
R4218
39K
F
NJM4580V
OP AMP
1
OUT1
2
-IN1
3
+IN1
4
V-
5
+IN2
6
-IN2
7
OUT2
8
V+
R4216
1M
F
SI4884DY
FET
1
S
2
S
3
S
4
G
5
D
6
D
7
D
8
D
OEM
R4124
3.9K F
C4162
390P
CH
10uH
L4109
P0343TA
R4122
6.8K F
D4107
HSU119
R4223
NZ0027TA
0.056
1/4W
Q4106
2SC3928AR
BUFFER
C4145
4.7u
KZ0070TA
16V
Q4103
2SA1530AR
SW
FB4101
0252TA
R4121
3.3K F
R4112
15K
F
D4106
EX1274CE
13V
R4233
39K
F
C4146
39u
16V
AAPF
A3OOMAVCOM
R4198
5.6K
F
PANEL_POW
R4199
100K
Q4104
2SC3928AR
INVERTER
R4113
33
Q4101
2SD1664Q
AMP
Q4105
TP0610T
SW
S
D
G
C4181
4.7u
KZ0070TA
16V
R4256
100K
GRAY_LEVEL
R4231
51K F
R4238
1M
R4260
3.3K F
VLS_BIAS
R4261
100
TW
1/4W
R4264
100
TW
1/4W
R4262
10K
C4192
1500P
R4263
33
Q4112
2SB1132Q
AMP
Q4108
2SK1826
FET
1
S
2
D
3
G
Q4109
2SK1826
FET
1
S
2
D
3
G
L4106
10uH
PA001WJ
4.7uH
L4103
P0355TA
10uH
L4104
P0343TA
LP2951CM
VOLTAGE REGULATORS
1
OUT
2
SENSE
3
SD
4
GND
5
ERROR
6
VTAP
7
FB
8
IN
R4272
24K F
C4197
0.1u
25V
Z
R4230
2K
F
C4169
39u
20V
AAPF
C4116
KZA047WJ
1u
50V
C4163
KZA047WJ
1u
50V
R4222
5.6K
TW
1/4W
R4244
5.6K
TW
1/4W
R4221
15K
TW
1/4W
R4239
6.8K
TW
1/4W
R4273
51K
R4271
910 F
R4102
12K
F
R4103
4.7K
F
22u
35V
C4196
ASX
C4138
220u
25V
ASY
C4117
470u
16V
ASY
C4159
47u
25V
ASY
C4160
10u
50V
ASY
C4180
220u
25V
ASY
C4124
68P
(CH)
R4188
1K F
C4110
1u
16V
KZA097WJ
1
2
3
4
5
6
7
8
R4139
33 CH
1
2
3
4
5
6
7
8
R4182
10K
F
C4155
0.1u
25V
Z
*R4140
39K
F
*R4138
16
F
*R4141
18K
F
*R4190
56K F
*R4170
15K
F
*R4192
62K F
*R4157
16K F
*R4143
33K F
*R4167
12K F
R4135
10K
F
C4156
0.1u
25V
Z
C4135
1u
TVB
16V
C4139
1u
TVB
16V
*C4127
1u
16V
A097WJ
1
2
3
4
5
6
7
8
*C4125
0.1u
25V
Z
R4130
10
CH
1
2
3
4
5
6
7
8
C4114
1u
16V
KZA097WJ
1
2
3
4
5
6
7
8
*R4169
390 F
*R4152
33K F
*R4145
430
F
*R4203
120F
*R4179
51K F
C4141
1u
16V
KZA097WJ
1
2
3
4
5
6
7
8
*R4184
13K
F
*R4201
620
F
R4204
6.8K
F
*R4158
18K F
*R4275
5.6K F
*R4171
39K
F
*R4181
6.8K
F
*R4183
18K
F
R4147
10
CH
1
2
3
4
5
6
7
8
*R4172
110
F
R4177
33
CH
1
2
3
4
5
6
7
8
*R4132
91K
F
*R4175
27K
F
*R4174
10K
F
R4126
6.8K
F
IXA706WJ
GRAYLEVEL
OPAMP
1
VL3
2
VL4
3
VL5
4
VL6
5
VL7
6
NC
7
VCC2
8
VR7
9
VR6
10
VR5
11
VR4
12
VR3
13
VR2
14
VR1
15
VR0
16
VR8
17
VCC1
18
NC
19
VR
20
VREF
21
VA8
22
VA0
23
VA1
24
VA2
25
VA3
26
VA4
27
VA5
28
VA6
29
VA7
30
GND2
31
NC
32
VB7
33
VB6
34
VB5
35
VB4
36
VB3
37
VB2
38
VB1
39
VB0
40
GND1
41
VB8
42
COM1
43
COMO
44
COMS
45
VL0
46
VL8
47
VL1
48
VL2
*R4133
33K F
*R4168
27K F
C4119
22u
20V
AAPF
*R4142
100 F
*R4176
360
F
*R4119
4.7K F
R4187
10
R4166
10
CH
1
2
3
4
5
6
7
8
*R4118
16K F
*R4180
3.9K
F
*R4159
680
F
C4129
1u
16V
KZA097WJ
1
2
3
4
5
6
7
8
R4155
33
F
R4196
75
F
C4137
0.1u
25V
Z
*R4137
16K
F
*C4121
0.1u
25V
Z
*R4191
47K
F
R4186
10
CH
1
2
3
4
5
6
7
8
R4125
3.3K
F
*R4200
120F
*R4148
47K F
R4165
33
CH
1
2
3
4
5
6
7
8
*R4164
620
F
*R4202
150
F
R4156
10
*R4109
5.6K F
*R4114
62K
F
C4153
1u
16V
KZA097WJ
1
2
3
4
5
6
7
8
*R4153
33K F
R4160
33 F
*R4154
430 F
*R4149
27K F
R4146
33
CH
1
2
3
4
5
6
7
8
*C4147
0.1u
25V
Z
*R4162
27K F
*R4205
82
F
R4161
10
*R4144
16K F
*R4134
220 F
C4115
1u
16V
KZA097WJ
1
2
3
4
5
6
7
8
*R4150
390 F
*R4163
56K
F
R4270
100K
VGH
VGL
VL63
VH191
VH63
VH127
VL127
VH1
VH0
VH47
VL47
VL191
VL0
VH95
VL95
VL255
VH20
VL1
VL20
VH255
R4250
10
*R4279
10
A3COMACSCOM
C4195
0.1u
25V
Z
*R4208
10
CH
1
2
3
4
5
6
7
8
*R4136
39K
F
*R4281
10
*R4280
10
*R4282
10 CH
1
2
3
4
5
6
7
8
R4120
10K
C4106
4.7u
16V
KZ0070TA
*R4286
10
CJ
2
1
3
4
R4101
1K
F
*R4288
10
CH
1
2
3
4
5
6
7
8
*C4102
1u
16V
A097WJ
1
2
3
4
5
6
7
8
D4110
DA221
1
2
3
R4209
220
1/4W
R4213
220
1/4W
VLS+15V
VH255
D4105
LI114
D4108
LI114
D4109
LI124
D4102
LI124
TO LCDCONT
TO POWER
TO PANEL
TO MICOM
TO PANEL
(PWBXC919WJ)
S3 (2004.11.15)
LC-32GA5E
LCD CONT 6 (GRAYLEVEL)
IC4114
IC4108
IC4116
IC4109
IC4102
Q4110
IC4107
IC4101
DUNTKC919DE02
LCD_CONT UNIT 6/7
7.9
0
-1.3
7.9
7.9
14.8
7.9
0
1.3
5.0
1.0
0
0.8
7.9
7.9
3.5
7.8
0
1.3
7.9
7.9
6.4
5.1
5.1
0
0
15.1
15.1
15.5
0
0
0
3.5
6.8
6.8
6.8
6.8
6.2
15.5
3.5
7.7
0
5.9
0
31.2
0
6.4
15.5
6.4
32.2
31.3
24.8
6.4
0
6.4
0
25.9
0.6
0
3.5
2.6
15.1
15.1
0
0
15.0
1.3
1.3
15.5
4.4
4.8
5.1
5.4
7.4
0
14.0
8.5
10.3
10.6
10.9
11.1
11.5
11.9
14.1
6.8
14.0
0
1.2
12.6
6.8
14.1
11.9
11.5
11.1
10.9
10.6
10.3
8.5
0
0
7.4
5.4
5.1
4.8
4.4
4.1
3.5
0.9
0
8.3
5.1
5.1
5.1
0.9
3.5
4.1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
LC-32GA5E   LCD Control Unit Diagram  6/7  
 
 
(GRAYLEVEL)
56
  LC-26GA5E
  LC-32GA5E
LC-32GA5E   LCD Control Unit Diagram  7/7  
  (POWER)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
D3.3V_GAMMA
VLS+15V
+15VPANEL
+15VPANEL
VSH+3.3V
D5V
D3.3V_2
BU5V
BU5V
BU5V
D3.3V
10uH
L7701
P0343TA
OFL1
D5V
VLS+15V
VSH_OUT
VLS+15V
L_FL_ERR
C7704
0.1u
25V
Z
OFL2
R7721
100
VSH_IN
+15VPANEL
C7702
0.1u
25V
Z
BU5V
VSH+3.3V
TV_POW2
OSTEMP
R7729
0
1/10W
R7730
0
1/10W
R7731
0
1/10W
R7732
0
1/10W
C7729
0.1u
25V
Z
C7728
0.1u
25V
Z
R7735
22K
POWDTC_M
FB7710
0210TA
FB7709
A005WJ
FB7718
A005WJ
FB7719
A005WJ
FB7717
A005WJ
FB7716
A005WJ
FB7713
A005WJ
FB7712
A005WJ
C7701
100u
16V
ASY
C7703
22u
16V
ASX
STB
INV_OSC
D3.3V
BD4742G
RESET
1
2
3
4
5
LUG7701
HA006WJ
LUG7702
HA006WJ
LUG7704
HA006WJ
LUG7703
HA006WJ
LUG7706
HA006WJ
LUG7705
HA006WJ
470uH
*L7712
CA095WJ
R7745
1K F
10uH
L7713
P0343TA
C7734
680P
CH
C7735
470u
16V
ASY
FB7720
0252TA
C7736
0.1u
25V
Z
C7733
100u
25V
ASY
R7744
3.3K
F
PQ1CZ21H
VOLTAGE
REGULATORS
1
VIN
2
OUT
3
COM
4
ADJ
5
ON/OFF
D7712
SC8024
D7713
SC8024
R7746
3.3K
F
D7715
DAN222
1
2
3
R7747
33
TW
1/4W
R7748
10K
R7749
10K
R7750
0
1/10W
R7751
100
R7752
100
D3.3V_LCD
R7755
0
1/10W
D3.3V_GAMMA
R7756
0
1/10W
R7759
0
1/10W
D3.3V_QS
C7737
0.1u
25V
Z
R7763
220
1/4W
R7762
220
1/4W
R7761
220
1/4W
R7760
220
1/4W
SHT_DET
D7718
1SS355
D7719
1SS355
R7771
47K
Q7701
DTC114EE
INVERTER
D7720
1SS355
R7770
10K
PQ1L503M
VOLTAGE
REGULATORS
1
NR
2
GND
3
ON
4
IN
5
OUT
R7725
10K
C7725
0.01u
50V
K
P7704
NA177WJ
GV
TO INV GND 1
1
OS TEMP
2
GND
3
REG1
4
IS1-1
5
IS1-2
6
REG2
7
IS2-1
8
IS2-2
P7705
NA181WJ
TO INVERTER 1
BL
1
GND
2
STB
3
OFL1
4
OFL2
5
INV OSC
6
INV ERR
7
REG1
8
IS1-1
9
IS1-2
10
REG2
11
IS2-1
12
IS2-2
R7734
2.2K
F
R7733
3.6K
F
GA5E-013
GA5E-018
D7714
LI114
LUG7707
ZA002WJ
LUG7708
ZA002WJ
LUG7709
ZA002WJ
LUG7710
ZA002WJ
LUG7711
ZA002WJ
LUG7712
ZA002WJ
LUG7713
ZA002WJ
LUG7714
ZA002WJ
R7723
0
TVN
1/10W
P7707
NA177WJ
1
GND
2
13V
3
GND
4
6V
5
GND
6
GND
7
4V
8
4V
PQ033EZ1
D3.3V
VOLTAGE
REGULATORS
1
2
3
4
5
PQ033EZ1
D3.3V
VOLTAGE
REGULATORS
1
2
3
4
5
C7707
22u
16V
ASY
C7709
22u
16V
ASY
C7713
0.1u
CH
25V
C7715
0.1u
CH
25V
C7723
47u
6.3V
ASY
R7711
10K
R7714
10K
D7705
HSU119
D7707
HSU119
C7724
47u
6.3V
ASY
TO LCD CONT
TO OS
TO GAMMA
TO MICOM
TO PANEL
TO GRAYLEVEL
(PWBXC919WJ)
GATE ARRAYHG
S3 (2004.11.15)
LC-32GA5E
LCD CONT 7 (POWER)
IC7709
DUNTKC919DE02
IC7711
IC7708
IC7704
IC7706
LCD_CONT UNIT 7/7
0
0
0
5.0
4.9
12.6
3.5
0
1.3
11.0
0
5.0
0.8
1.3
0
5.7
6.0
5.0
4.0
3.5
3.3
0
0
4.0
3.5
3.3
0
0
57
  LC-26GA5E
  LC-32GA5E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
YUV  Unit Diagram   
(YUV)
+8V
P1901
N1041CE
YUV
1
V_YUV
2
GND
3
U_YUV
4
GND
5
Y_YUV
6
GND
7
R_YUV
8
GND
9
L_YUV
10
GND
J1901
1
2
3
4
5
6
7
8
9
10
11
C1903
1000P
C1901
1000P
C1902
1000P
C1904
1000P
R1901
220
R1902
220
FB1901
0051TA
FB1902
0051TA
D1901
EX1264CE
10V
D1902
EX1264CE
10V
D1903
EX1264CE
10V
R1909
150
Q1902
2SA1530AR
VS2
R1908
470
R1905
100K
R1907
270K
100u
16V
C1908
R1906
150
Q1901
2SC3928AR
VS2
C1905
1u
R1904
22
R1910
75
R1918
75
Q1903
2SC3928AR
VS2
R1915
270K
C1906
1u
Q1904
2SA1530AR
VS2
R1913
150
R1911
22
R1912
100K
R1916
470
R1917
150
Q1906
2SA1530AR
VS2
R1922
270K
R1924
150
R1920
100K
R1925
75
Q1905
2SC3928AR
VS2
C1907
1u
R1923
470
R1919
22
R1921
150
P1902
N0741CE
1
GND
2
Y-YUV
3
GND
4
U-YUV
5
GND
6
V-YUV
7
+8V
R1903
10
TQ
TL1
TL2
TL6
TL7
TL8
TL9
TL10
TL11
TL12
TL13
TL14
TL15
TL16
TL17
TL18
TL19
TL20
TL21
TL22
TL23
TL24
LC26GA5EE, LC32GA5EE, LC37GA5EE
DUNTKC920 (WE03,08,14) (WE*C*H*N)
YUV
NAME
CODE
SHARP
MODULE YUV  SHT001
05-10-2004
MADE
  XC920WJN1
APPROVED
ELECTRONICA ESPANA S.A.
VERIFIED
DATE
57
  LC-26GA5E
  LC-32GA5E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
I
H
G
F
E
D
C
B
A
YUV  Unit Diagram   
(YUV)
+8V
P1901
N1041CE
YUV
1
V_YUV
2
GND
3
U_YUV
4
GND
5
Y_YUV
6
GND
7
R_YUV
8
GND
9
L_YUV
10
GND
J1901
1
2
3
4
5
6
7
8
9
10
11
C1903
1000P
C1901
1000P
C1902
1000P
C1904
1000P
R1901
220
R1902
220
FB1901
0051TA
FB1902
0051TA
D1901
EX1264CE
10V
D1902
EX1264CE
10V
D1903
EX1264CE
10V
R1909
150
Q1902
2SA1530AR
VS2
R1908
470
R1905
100K
R1907
270K
100u
16V
C1908
R1906
150
Q1901
2SC3928AR
VS2
C1905
1u
R1904
22
R1910
75
R1918
75
Q1903
2SC3928AR
VS2
R1915
270K
C1906
1u
Q1904
2SA1530AR
VS2
R1913
150
R1911
22
R1912
100K
R1916
470
R1917
150
Q1906
2SA1530AR
VS2
R1922
270K
R1924
150
R1920
100K
R1925
75
Q1905
2SC3928AR
VS2
C1907
1u
R1923
470
R1919
22
R1921
150
P1902
N0741CE
1
GND
2
Y-YUV
3
GND
4
U-YUV
5
GND
6
V-YUV
7
+8V
R1903
10
TQ
TL1
TL2
TL6
TL7
TL8
TL9
TL10
TL11
TL12
TL13
TL14
TL15
TL16
TL17
TL18
TL19
TL20
TL21
TL22
TL23
TL24
LC26GA5EE, LC32GA5EE, LC37GA5EE
DUNTKC920 (WE03,08,14) (WE*C*H*N)
YUV
NAME
CODE
SHARP
MODULE YUV  SHT001
05-10-2004
MADE
  XC920WJN1
APPROVED
ELECTRONICA ESPANA S.A.
VERIFIED
DATE
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LC-32GA5E (serv.man13) Service Manuals

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LC-32GA5E (serv.man2) Serivce Manual Service Manual 127 16.06 MB
LC-32GA5E (serv.man18) Service Manual 112 12.56 MB
LC-32GA5E (serv.man17) (15) Major IC Information Service Manual 18 191.56 KB
LC-32GA5E (serv.man16) (14) Packing of Set Service Manual 2 102.5 KB
LC-32GA5E (serv.man15) (13) Parts List Service Manual 13 124.28 KB
LC-32GA5E (serv.man14) (12) Printed Wiring Board Assemblies Service Manual 7 7.78 MB
LC-32GA5E (serv.man12) (10)Overall Wiring Diagrams Service Manual 2 198.85 KB
LC-32GA5E (serv.man11) (9) Block Diagrams Service Manual 4 674.15 KB
LC-32GA5E (serv.man10) (8) Chassis Layout Service Manual 2 115.5 KB
LC-32GA5E (serv.man9) (7) Trouble Shooting Service Manual 6 95.55 KB
LC-32GA5E (serv.man8) (6) Service Arrangements Service Manual 10 563.99 KB
LC-32GA5E (serv.man7) (5) Removing of Major Parts Service Manual 4 313.43 KB
LC-32GA5E (serv.man6) (4) Dimensions Service Manual 1 150.85 KB
LC-32GA5E (serv.man5) (3) Important Service Safety Precaution Service Manual 2 78.89 KB
LC-32GA5E (serv.man4) (2) Electrical Service Manual 1 51.42 KB
LC-32GA5E (serv.man3) (1) Cover and Contents Service Manual 1 87.54 KB
LC-32GA5E (serv.man21) User Manual / Operation Manual 36 2.57 MB
LC-32GA5E (serv.man20) Configuring an XBOX 360 with your Sharp LCD-TV User Manual / Operation Manual 5 846.53 KB
LC-32GA5E (serv.man19) Parts List Service Manual / Parts Guide 13 124.28 KB
LC-32GA5E Service Manual / Specification 1 51.42 KB
LC-32GA5E (serv.man24) The letter K appears on the display Service Manual / Technical Bulletin 2 408.98 KB
LC-32GA5E (serv.man25) Parts (change of IC6004) Service Manual / Technical Bulletin 1 4.6 KB
LC-32GA5E (serv.man26) Various software issues Service Manual / Technical Bulletin 1 4.43 KB
LC-32GA5E (serv.man27) Precautions when replacing LCD panel Service Manual / Technical Bulletin 1 5.28 KB
LC-32GA5E (serv.man28) 'Pop' noise from speaker when turning on or off Service Manual / Technical Bulletin 2 1.51 MB
LC-32GA5E (serv.man29) Intermittent black screen Service Manual / Technical Bulletin 1 523.17 KB
LC-32GA5E (serv.man30) Activation of the power management menu when connected to a PC Service Manual / Technical Bulletin 1 508.44 KB
LC-32GA5E (serv.man31) Random picture blanking Service Manual / Technical Bulletin 1 496.49 KB
LC-32GA5E (serv.man32) Intermittent operation Service Manual / Technical Bulletin 1 44.56 KB
LC-32GA5E (serv.man33) FM radio does not work Service Manual / Technical Bulletin 1 52.73 KB
LC-32GA5E (serv.man34) No operation or stuck in standby Service Manual / Technical Bulletin 1 5.72 KB
LC-32GA5E (serv.man35) Vertical stripped lines at switch on Service Manual / Technical Bulletin 2 96.69 KB
LC-32GA5E (serv.man22) VCT software version R0_96_ExpF3 Driver / Update 332.13 KB
LC-32GA5E (serv.man23) Pixel Works Version v63 software Driver / Update 162.74 KB

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