Onkyo TX-DS494 Service Manual page 26

PRINTED CIRCUIT BOARD PARTS LIST-4
NOTE: <DD> : 120V model only
<DT> : Asian model only for 120V
<GT> : Asian model only for 230V
<PP> : European model only
<PA> : Australian model only
<WT> : World wide model only
<WR> : Chinese model only
CIRCUIT NO. PART NO.
D932 223234R2 or
223269R2
D933-D938 22380260 or
22380032 or
22380035
D939 224493000R2
D940,D941 22380260 or
Capacitors
C222 354741009
C223,C226 354780339
C224 354780229
C267,C268 354741009
C269,C270 354721019
C273,C274 374728224
C275,C276 374721824
C277,C278 354744709
C279,C280 354741009
C3101,C3201 354784709
C3151,C3152 354744709
C3307,C3308 354741009
C923 3504213S
C924 354761029S
C933 354742229S
C935,C944 354741009
C936,C937 354762219
Resistors
R921-R924 453532294
R925 453530274
R932 453530224
R933 453530104
R934 443522204
R941 443520824
Jacks
P261 25045333
P261 25045575 or
25045303
Sockets
JL7001B 25050280
JL911B 25050267
JL912A 25051108
JL921A 25051109
JL931A,JL961A 25051107
P101A 25052024 or
25050955 or
25051281 or
25051822 or
25052211
P242A 25055705
P303A,P305A 25055805
P304A,P707A 25055804
P306A,P706A 25055701
P403 20022290820
P504B 2002E280630
P520 25052138
P704A 25055708
P705A 25055712
Radiator
Q934A 27160145
Screw
Q934B 82143010
<494>: TX-DS494 only
<490>: HT-R490 only
DESCRIPTION
1SS352 or
1SS355
RL1N4003 or
1SR139-100 or
GP104003E
UDZ30B
RL1N4003 or
10uF,16V, Elect.
3.3uF,50V, Elect.
2.2uF,50V, Elect.
10uF,16V, Elect. <494>
100uF,6.3V, Elect. <494>
8200pF+/-5%, 50V, Plastic <494>
1800pF+/-5%, 50V, Plastic <494>
47uF,16V, Elect. <494>
10uF,16V, Elect.<494>
47uF,50V, Elect.
47uF,16V, Elect.
10uF,16V, Elect.
4700uF,35V, Elect.
1000uF,35V, Elect.
2200uF,16V, Elect.
10uF,16V, Elect.
220uF,35V, Elect.
0.22ohm+/-5%, 1/2W, Metal oxide
2.7ohm+/-5%, 1/2W, Metal oxide
2.2ohm+/-5%, 1/2W, Metal oxide
1ohm+/-5%, 1/2W, Metal oxide
22ohm+/-5%, 1/2W, Metal oxide
8.2ohm+/-5%, 1/2W, Metal oxide
NPJ-2PDBL185 <490>
NPJ-4PDRW389 or
NPJ-4PDBL162 <494.
NSCT-3P108
NSCT-3P95
NSCT-4P895
NSCT-5P896
NSCT-3P894
NSCT-15P1811 or
NSCT-15P742 or
NSCT-15P1070 or
NSCT-15P1609 or
NSCT-15P2108
NPLG-9P661
NPLG-16P761
NPLG-4P760
NPLG-5P657
NSAS-8P0854
NSAS-06P0904 <490>
NSCT-7P2036
NPLG-12P664
NPLG-20P668
RAD-51
3P+10FN(BC)
NOTE:THE COMPONENTS IDENTIFIED BY MARK
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE ONLY WITH P ART NUMBER SPECIFIED.
U9
HEAD PHONE JACK PC BOARD
(NAETC-7045-1A/1B/1C/1D/1F)
CIRCUIT NO. PART NO.
Jack
P7003 25045514
Holder
25051109
JL7003B
U10
MASTER VOLUME PC BOARD
(NAETC-7046-1A/1B/1C/1D/1F)
CIRCUIT NO.
PART NO.
Rotary encoder
S7001 25065575
Sockets
P7001A 25050931 or
25051329
U11
TONE CONTROL PC BOARD
(NAETC-7047-1A/1B/1C/1D/1F)
CIRCUIT NO.
PART NO.
Capacitors
C391,C392 374721534
Resistors
R391,R392 5104356 or
5132435
Plug
P391A 25055139
U12
HOLDER PC BOARD
(NAETC-7048-1A/1B/1C/1D/1F)
CIRCUIT NO.
PART NO.
Holders
P798,P799 27190540-1
U13
DSP CIRCUIT PC BOARD
(NADG-7049-1A/1B/1C)
CIRCUIT NO.
PART NO.
ICs
Q203 22240373
Q701 22241338R2
Q703 22240935R2
Q704 22241716R9
Q705,Q706 22274574ER2TO TC74VHC574FT
Q707 22241590R3 or
22241591R3 or
22241592R3
Q708 222740077R2TO TC74HCT7007AF
Q709 22278033ENE
Q711 22241546R2
Q801 22241341R3
Q802 22240981R2
Q803-Q809 22241383R2 or
22240581R2
Transistors
Q201,Q204 2214373R2 or
2214374R2 or
2214375R2 or
2216183R2 or
2216184R2 or
2216185R2
TX-DS494/HT-R490
ARE
DESCRIPTION
YKB26-5005, Phones <494>
NSCT-5P896 <494>
DESCRIPTION
EC16B2425
NSCT-25P718 or
NSCT-25P1118
DESCRIPTION
0.015uF+/-5%, 50V, Plastic
N14RLC100KW20Z or
N14RGLC100KW20Z, Bass/Treble
NPLG-9P123
DESCRIPTION
HOLDER(CLAMP)
DESCRIPTION
BA7625
AK4110VF
TC7WU04FU
CS492604-CL
MX23C2000-90-001 or
MX27C2000(TX-DS494) or
MX29F002T(TX-DS494)
MPC29M33HF
TC7WT241FU
AK4526A-VQ
TC9162AF
NJM4565M-D or
NJM4565M
2SA1162-O or
2SA1162-Y or
2SA1162-GR or
KTA1504-O or
KTA1504-Y or
KTA1504-GR