LG FLATRON L2320A - Audio Board; Control Board

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Copyright 2007 LG Electronics. Inc. All right reserved.
Only for training and service purposes
LGE Internal Use Only
5. AUDIO B
OARD
1
C306
C315
ZD10
L14 J5
R170
R290
C27
C307
C303
C2
C333
C327
ZD12
L12 L13
C313
U8
R289
C1
C334
ZD11
R212
R3
L1
ZD1
ZD16
R2
D5
C308
ZD4
R292
R291
R288
C26
C331
R4
R5
ZD2
ZD17
J4
L9 C5
Q3
R287
R213
L2
R308
R309
J2
C325
C312
C309
C3
J12
C4
R57
R216
U2
C12
C34
L5
ZD8
C29
R58
R217
C8
C13
X3
L10
C52
C45
R209
R211R210
R65
R67
R68
R417 R418
R1
C32
C35
C134C135
C136
C245C244
C243
L6
ZD6
ZD19
C31
R203
C51C246
70
R49
C50
R28
C57
C251
R208
R66
R35
C33
C137
C242
L3
ZD7
ZD14
ZD18
C28
C9
C46
R50
R51
R493
80
C54
C48
C49
60
U3
C47
L4 ZD3
C30
J11
L11
J9
C53
L28
10
50
L15
ZD13
U9
ZD20
ZD21
R6
C248
20
R206 R207
C138C139
C241C240
R419
R36
C247
Q4
R52
Q6
30
40
C58
C55
R205R204
C140C141
C239C238
R37 R390
L36
U32
B
C56
C249
J1
J8
R60
Q1
Q2
D2
Q5
Q8
D1
R7
C60 C255
C254
D4
R56
R384
R307
R414
D3
R306
C59
ZD9
C250
R59
Q9
R53
R55
Q7
R293
R294
R47
R48
R416
R296
R295
U7
R64
C616
C513
C514
C515
C305
B
R54R415
R300 R299
C301
C302
C304
C19
C18
C346
R298 R297
R389
C337
L8
U1
U60
R19 R141 C444
R391
R20
R21
R22
R23
R24
R388
L34
ZD5
R25
C516
L17
L7
R61
C517
X4
C6 C314
L89
R387
C508
C10
C11
C7
C147
ZD15
C618
C620
C509
R71
R72
R73
R76
C505
C507
L25
R81
R70
C43
R80
C42
U61
D47
C617
C510
C615
C619
R386
R74 C40 C39 C38
R77
R82
R83
R78
R79
R84
R18
R385
R69
R75
C36
U6
LG MNT L2320AL(AUDIOJACK)
P/N : 6870T637S14
C511
52
1
U25
C37
C41
R85
6. CONTROL B OARD
R18
U2
R12
R19
C9
R13
U3
C7 C6 R20
R2
C8
Q1
Q2
R11 R14
R17
LED1
P/N :6870T639C15
DATE :2003.06.05
MODEL:L2320AL POWER
ZD15
J1
1
1
S10
PG1
J3
1
S1
1
ZD5
R10
S2
ZD6
R9
S3
ZD7
R8
S4
ZD8
R7
S5
ZD9
R6
S6
ZD10
R5
R4
S7
P/N :6870T639C15
DATE :2003.06.05
MODEL:L2320AL KEY
ZD11
R3
S8
ZD12 ZD17
U1
ZD1
C5
S9
R1
C1
L1
R21 R22
J2
L2
ZD4
C3 C4L3
ZD2
ZD3
C2