Technics SH-AC500D

SH-ACS500D |
li Operation Checks
"ATTENTION SERVICER" Some chassis components may have sharp edges. Be careful when disassembling and servicing.
1. This section describes procedures for checking the operation of the major printed circuit boards and
replacing the main components.
2. For reassembly after operation checks or replacement, reverse the respective procedures.
Special reassembly procedures are described only when required.
3. Select items from the following index when checks or replacement are required.
° Contents page
e Checking Procedure For Each Major P.C.B. .....cssssccssssscsseeceeseesseeesseeeeesoeseneneesenseoesesssoueneuseneerssenesenesneeesnenereeas 16~17
@ Checking Procedure For Each Major P.C.B.
1. Checking of the Control, Display, Volume and Power Switch P.C.B.
Remove the top cabinet.
Display P.C.B.
(Solder Side) Control P.C.B.
Volume P.C.B.
(Solder
Side)
(Solder
Side)
Claw
® Power Switch P.C.B.
(Solder Side)
Release the two rear claw
and pull out the back panel (3) mm> ® fim b
[SNE2129-1] [XTBS3+8JFZ1]
(Black) (Black)
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