Service Procedure - Onkyo A-9555 Service Manual

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SERVICE PROCEDURE

1. Replacing the fuses
This symbol located near the fuse indicates that the
fuse used is show operating type, For continued protection against
fire hazard, replace with same type fuse , For fuse rating, refer to
the marking adjest to the symbol.
Ce symbole indique que le fusible utilise est e lent.
Pour une protection permanente, n'utiliser que des fusibles de meme
type. Ce demier est indique la qu le present symbol est apposre.
REF.NO. PART NAME
F901 FUSE
F901 FUSE
F901 FUSE
2. Initialize the unit.
(1) Press and hold down the PURE DIRECT button, then press the LOUDNESS button.
All indicators light up
(2) Disconnect the AC power cord from a wall outlet.
3. Setting position before shipment.
(1) POWER switch
(2) BASS
(3) TREBLE
TE
L 13942296513
(4) SPEAKER SELECTOR
(5) VOLUME
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DESCRIPTION
6.3A-T/UL-ST2
3.15A-SE-TL250V
3.15A-SE-TL250V
: ON
: CENTER
: CENTER
: SPEAKER A
: MIN.
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8
Q'TY PART NO. REMARKS
1 252260GR <DC, DT>
1 252276GR <PP>
1 252276GR <GT, GR>
Q Q
3 6 7 1 3
.
9 4 2 8
<Notes>
<DC> : Canadian model
<PP> : European model
<GT> : Asian model
<DT> : Taiwanese model
<GR> : Chinese model
1 5 0 5 8 2 9 9 4
m
co
A-9555
9 9
2 8 9 9