Check Power Supply Voltages for
FLT-DISPLAY / GP1261AI [FL81].
MAIN PCB
[FL81] 15pin : +42V
[FL81] 18pin : +3.3V
[FL81] 20pin : +4.2V
Check Power Supply Voltages for D-AMP module / UcD102.
MAIN PCB
[CN65] 17, 18pin : +32V
[CN65] 19, 20pin : -32V
Check Soldering or replace device / SPMS.
SMPS PCB ➡ DIGITAL PCB
➡
FRONT CONNECT PCB
➡
FRONT PCB
[BN93] 11pin ➡ [CN93] 11pin : +42V
➡ [L109] ➡ [WF11] 5pin
➡
[WF81] 15pin
➡
[WF82] 15pin
➡
[WF83] 15pin
➡
[L803]
➡
[R807]
➡
[R808]
[BN93] 5pin ➡ [CN93] 5pin : +5V
➡ [IC15] 1pin(In) : 5V, 3pin(Out) : 3.3V
➡ [L103] ➡ [L111] ➡ [WF11] 2, 3pin
➡
[WF81] 17, 18pin
➡
[WF82] 17, 18pin
➡
[WF83] 17, 18pin
➡
[L802][L801]
[BN93] 7, 8pin ➡ [CN93] 7, 8pin : +5V
➡ [L108] ➡ [WF11] 14pin : +5V
➡
[WF81] 6pin
➡
[WF82] 6pin
➡
[WF83] 6pin
➡
[L804]
➡
[IC81] 1pin : 5V 4pin : 4.2V
Check Soldering or replace device / SPMS.
SMPS PCB ➡ MAIN PCB
➡
D-AMP-CONNECTOR PCB
[BN91] 1, 2pin ➡ [CN91] 1, 2pin : +32V
➡ [CN63] 19, 20pin
➡
[CN64] 17, 18pin
[BN91] 6, 7pin ➡ [CN91] 6, 7pin : -32V
➡ [CN63] 17, 18pin
➡
[CN64] 19, 20pin
N.G.
N.G.
O.K.
O.K.
END
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