Sharp PG-M15X Service Manual page 37

» » » » » Condition-5.
PC Source Output
Check U3 LT1399
Yes
MONITOR DISPLAY
» » » » » Condition-6.
AUDIO Source
Check U22 LM4832
Yes
Check U23 LM4871
Yes
SPEAKER OUTPUT
» » » » » Condition-7.
RREMOTE MOUSE
Check IR RECEIVER
Front : JP3
Back : IR1
Yes
Check U25 CY7C63612
Yes
REMOTE MOUSE CONTROL
No
Change LT1399
No
Change LM4832
No
Change LM4871
No
Change IR RECEIVER
No
Change CY7C63612
37
PG-M15X
PG-M15S
AN-M15T