Onkyo HTP-940B Service Manual
HTP-940
SERVICE MANUAL
SERVICE MANUAL
7.1-CH HOME THEATER SPEAKER PACKAGE
Black model
MODEL HTP-940(B)
120V AC, 60Hz
230-240V AC, 50Hz
B MDC
B MPP
Ref. No. 3961
062006
- - Front Speakers (L/R) - "SKF-940F"
- - Center Speaker - "SKC-940C"
- - Surround Speakers (L/R) - "SKM-940S"
- - Surround Back Speakers (L/R) - "SKB-940"
- - Powered Subwoofer - "SKW-940"
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
HTP-940
EXPLODED VIEWS-1
SKW-940 : POWERED SUBWOOFER
HTP-940
SP12
x 4 pcs.
A08
x 2 pcs.
SP11
x 10 pcs.
A05
x 2 pcs.
A05
x 2 pcs.
A05
x 5 pcs.
A103
A102
P901
SP13
x 2 pcs.
U03
A11
A01
U01
A07
A07
A101
A02
A02
U06
U05
A05
Q515
Q516
Q541
F901
T901
F901C
S901
A03
Refer to "EXPLODED VIEWS-2"
<Note>
S901 (POWER SWITCH) and U05 : MPP type only.
<Note>
F901C (LABEL) : MPP type only.
Part No. (SN) ---> Refer to
"PRINTED CIRCUIT BOARD PARTS LIST".
HTP-940
EXPLODED VIEWS-2
SKW-940 : POWERED SUBWOOFER
HTP-940
SP07
SP01a / SP01b
SP09
SP04
x 8 pcs.
SP02
x 4 pcs.
SP04
x 4 pcs.
SP03
x 4 pcs.
SP08
HTP-940
EXPLODED VIEWS-3
SKF-940F <L> / SKF-940F <R>
HTP-940
SP32a / SP32b
SP33a - SP33d
SP21a - SP21d
with Catching Holder (SP22) / without Terminal (SP32)
SP23
SP31
SP26
x 4 pcs.
SP22
x 4 pcs.
SP23
SP26
x 4 pcs.
SP24
SP34
SP27
x 4 pcs.
Lch
TERMINAL :
White / Black
Rch
TERMINAL :
Red / Black
INPUT
(Terminal)
WOOFER
WOOFER
TWEETER
HTP-940
EXPLODED VIEWS-4
SKC-940C
HTP-940
SP52
SP53a /
SP53b
SP41a / SP41b
with Catching Holder (SP42) / without Terminal (SP52)
SP51
SP42
x 4 pcs.
SP46
x 4 pcs.
SP43
SP46
x 4 pcs.
SP44
SP43
SP54
SP47
x 4 pcs.
TERMINAL :
Green / Black
INPUT
(Terminal)
WOOFER
WOOFER
TWEETER
HTP-940
EXPLODED VIEWS-5
SKM-940S <L> / SKM-940S <R>
HTP-940
SP73a - SP73d
SP72a / SP72b
SP61a - SP61d
with Catching Holder (SP62) / without Terminal (SP72)
SP74
SP64
SP71
SP63
SP75
SP66
x 4 pcs.
SP67
x 4 pcs.
SP76
x 2 pcs.
SP62
x 4 pcs.
SP65
INPUT
(Terminal)
WOOFER
TWEETER
Lch
TERMINAL :
Blue / Black
Rch
TERMINAL :
Gray / Black
Loading...