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PART LIST
REPLACEMENT PARTS
Replacement parts which have special safety characteristics are identi-
fied in this manual. Electrical components having such features are iden-
tified by
!
in the Replacement Part List.
The use of a substitute replacement part which does not have the same
safety characteristics as the factory recommended is not permitted.
Replacement parts not shown in this service manual may create shock
fire, or other hazards.
HOW TO ORDER REPLACEMENT PARTS
To have your order completed promplty and corretly please supply the
following information.
1. MODEL NUMBER
3. PART NO.
5. CODE
2. REF. NO.
4. DESCRIPTION
6. QUANTITY
TROUBLESHOOTING TABLES.
NO SOUND
Approx. 20V
0 V
Check R313,
Q3011 and
Q3021
Check L303, IC201
and speaker.
Check sound setting by R/C.
Signal should be received.
Check
colector of
Q3011 volta
WRONG OPERATION
Show the wrong
function
Check NVM data
Address : 0B
Data : 70
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