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2023/12/21 05:31:40 (GMT+09:00)
APPENDIX-1 Trouble Shooting
1-1-2 55"/65 Main Board
Sony PN
FXC PN
NEW
15-MP2330G-0000
NEW
15-MP2330G-0000
690200701
15-JW5060T-0000
690201301
AOZ2253TQI-11
NEW
15-MP2330G-0000
15-MP1605G-0000
NEW
690201801
15-MP1601N-0000
NEW
15-RP114K2-0002
NEW
15-RP114K2-0002
NEW
15-RP114K2-0001
671819401
15-TPA6138-0001
690202101
15-RT9119G-0000
U202
U201
U205
U204
U203
U802
KD-55X75K(LA1/UC2)
KD-65X75K(LA1//UC2)
Input
Reference
U201 IC MP2330GTL-C814-Z
TP211
U202 IC MP2330GTL-C814-Z
TP211
U203 IC JW5060TTSOTC#TRPBF TP211
U204 IC AOZ2253TQI-11
TP211
U202 IC MP2330GTL-C814-Z
TP211
U206 IC MP1605GTF-C696-Z
TP217
U211 IC MP1601NGTF-C734-Z
TP224
U208 IC RP114K181D-TRB
TP226
U209 IC RP114K181D-TRB
TP226
U207 IC RP114K251D-TRB
TP226
U801 IC (TPA6138A2PWR)
TP217
U802 IC (RT9119GQV)
F800 pin2
U208
U500
U952
U301
U954
U209
U401
U211
U801
Measure Point
Operating Spec
18~20.5V
18~20.5V
18~20.5V
18~20.5V
18~20.5V
3.13V ~ 3.46V
3.13V ~ 3.46V
3.13V ~ 3.46V
3.13V ~ 3.46V
3.13V ~ 3.46V
3.13V ~ 3.46V
18V ~ 20.5V
U951
U953
TP801
TP804
TM700
Output
Measure Point
Operating Spec
TP217
3.13V ~ 3.46V
TP218
4.9V ~ 5.1V
TP219
1.03V~1.09V
TP220
0.95V~1.05V
TP212
11.5V ~ 12.5V
TP222
1.18V~1.25V
TP202
0.99V~1.05V
TP225
1.75V~1.85V
TP224
1.75V~1.85V
TP223
1.75V~1.85V
TP801,TP802
Line Out Output Normally
TP806,TP807,TP808,TP809 Speaker Output Normally
TP225
TP228
TP802
TP803
TP218
TP217
TP224
TP222
TP227
TP220
TP221
TP219
TP202
TP806
TP809
107
SYS SET
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