HCD-EC69i/EC79i/EC99i
5
knob (VOL)
hole
Push the knob (VOL) by flat-head screwdriver.
front panel block
(back view)
MAIN board
MAIN board
In checking the MAIN board, make a capacitor discharge
of C622 and C626 for electric shock prevention.
800 :/2 W
800 :/2 W
C626
C622
Note: Please take out the top panel block and side panel (L/R) from a set refer to DISASSEMBLY (from Page 10).
HOW TO REMOVE THE KNOB (VOL)
CAPACITOR DISCHARGE FOR ELECTRIC SHOCK PREVENTION
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TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
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