Exploded Views Parts List - Onkyo HTP-550B Service Manual

EXPLODED VIEWS PARTS LIST

NOTE : THE COMPONENTS IDENTIFIED BY THE MARK
!
ELECTRIC SHOCK. REPLACE ONLY WITH PART
NUMBER SPECIFIED.
REF. NO. PART NAME
SKW-550 (B)/(S) : POWERED SUBWOOFER
EXPLODED
AMPLIFIER SECTION (SKW-550)
EXPLODED
Q515 TR
EXPLODED
Q515 or TR
EXPLODED
Q516 TR
EXPLODED
Q516 or TR
EXPLODED
Q541 TR
EXPLODED
Q541 or TR
EXPLODED
<Note>
EXPLODED
When replacement the following the transistor, made from the same HFE rank as the original type.
EXPLODED
Q515, Q516, Q541
EXPLODED
A01 HEAT SINK
EXPLODED
A02 CUSHION
EXPLODED
A03 CUSHION
EXPLODED
A05 SCREW
EXPLODED
A06 TAPE
EXPLODED
A07 ISO SHEET
EXPLODED
A08 SCREW
EXPLODED
A11 RETAINER
EXPLODED
A101 REAR PANEL
EXPLODED
A101 REAR PANEL
EXPLODED
A102 BUSHING
EXPLODED
ARE CRITICAL FOR RISK OF FIRE AND
DESCRIPTION
2SC5359-R
2SC5359-O
2SA1987-R(Q)
2SA1987-O
2SC3423-Y
2SC3423-O
230
---
---
3TTB+8B(3BC)
TAPE(CLOTH-16U)
AC262
3SMS8W.SW+14B(CU)
(PCB)
(MDD)
(MPA)
S-RELIEF #2271
HTP-550
<Notes>
(B) : Black model
(S) : Silver model
<L> : Lch
<R> : Rch
<MDD> : MDD, MDC only
<MPA> : MPA only
Q'TY PART NO. (SN) REMARKS
1 2203082 !
(1) 2203083 !
1 2203072 !
(1) 2203073 !
1 2202104
(1) 2202103
1 27160591
2 28141682
1 28141691
8 838430088GR
(1) 29110083
2 223025
2 801634
1 27142025
1 27123728 <MDD>
1 27123729 <MPA>
1 27300750
!
1/14 PAGE