Onkyo TX-DS494 Service Manual page 25

PRINTED CIRCUIT BOARD PARTS LIST-3
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
U6
SECONDARY TERMINALPC BOARD
(NAETC-6795-2A/2B/2C/2D)
CIRCUIT NO. PART NO.
Resistors
R991,R992 453530104
R993 4500229
Sockets
JL911A 25051107
JL912B 25050281
P921 2009990570AUL NSAS-6P0779
U7
DISPLAY CIRCUIT PC BOARD
(NADIS-7043-1A/1B/1C/1D/1F)
CIRCUIT NO.
PART NO.
FL tube
Q7004 212218
Remote sensor
U7001 241330 or
241337
ICs
Q1001 22241297R2
Q7001 22241658R3
Transistors
Q7002 2216210R2 or
2214490R2
Q7003 2216230R2 or
2214540R2
Diode
D1001 223234R2 or
223269R2
D7001 225290
D7002 223234R2 or
223269R2
D7004 224490560R2 or UDZ5.6B or
224550560R2
D7005-D7008 223234R2 or
223269R2
D7009 224490910R2 or UDZ9.1B or
224550910R2
D7010 223234R2 or
223269R2
Coils
L7001-L7003 231237K220R2
Oscillators
X1001 3010203 or
3010345
X7001 3010242
Capacitors
C1001 355780229
C1003 355721019
C7001 355780229
C7002 3000120
C7004,C7005,C700 355721019
C7009,C7010 355780109
C7015 355741009
C7018,C7019 355721019
C7020 375524744
<494>: TX-DS494 only
<490>: HT-R490 only
DESCRIPTION
1ohm+/-5%,1/2W, Metal oxide
0.1ohm+/-5%,1/4W, Metal oxide
NSCT-3P894
NSCT-4P109
DESCRIPTION
15-B-80GNK
PIC-26043E2 or
PIC-37043E2
BU1923F <PP>
MPD780208GF-095-3BA
KRC104S or
RN1404
KRA103S or
RN2403
1SS352 or
1SS355 <PP>
SEL4110R
1SS352 or
1SS355
UDZS5.6B
1SS352 or
1SS355
UDZS9.1B
1SS352 or
1SS355
NCH-1477
AF6146CG or
HQS-3H2-04332-20 <PP>
CS5.00MGW
2.2uF,50V, Elect. <PP>
100uF,6.3V, Elect. <PP>
2.2uF,50V, Elect.
FMC0H104Z
100uF,6.3V, Elect.
1uF,50V, Elect.
10uF,16V, Elect.
100uF,6.3V, Elect.
MMT50V-474J
NOTE:THE COMPONENTS IDENTIFIED BY MARK
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE ONLY WITH P ART NUMBER SPECIFIED.
CIRCUIT NO. PART NO.
Switches
S7101-S7107 25035652
S7111,S7112 25035652
S7113 25035652
S7114-S7117 25035652
S7121-S7127 25035652
S7131-S7135 25035652
Sockets
JL7001A 25051107
JL7003A 25051109
P504 2009990580UL
P7001B 25052034 or
25050965 or
25051291or
25051832 or
25052221
P702A 25052066 or
25050926 or
25051324 or
25051864 or
25052253
P7206 2009990573UL
2009990574UL
Holder
Q7004A 27190989A
U8
MAIN PC BOARD
(NAAR-7044-1A/1B/1C/1D/1F)
CIRCUIT NO.
PART NO.
ICs
Q261 22241383R2
Q931 222780565JRC
Q934 222780055
Q3151 22241221R2
Q3301,Q3501 22241383R2
Transistors
Q221,Q222 2215024
Q223 2213510 or
2214350 or
2215770
Q225 2215864 or
2212115 or
2213284
Q932 2215975
2211455
Diodes
D901 22380285F or
22380022F
D931 224490620R2 or UDZ6.2B or
224550620R2
TX-DS494/HT-R490
ARE
DESCRIPTION
NPS-111-S604
NPS-111-S604
NPS-111-S604 <494>
NPS-111-S604
NPS-111-S604
NPS-111-S604
NSCT-3P894
NSCTT-5P896 <494>
NSAS-12P0789 <494>
NSCT-25P1821or
NSCT-25P752 or
NSCTT-25P1080 or
NSCT-25P1619 or
NSCT-25P2118
NSCT-20P1853 or
NSCT-20P713 or
NSCT-20P1113 or
NSCT-20P1651 or
NSCT-20P2150
NSAS-4P0782 <DD,PP,PA,GT,490>
NSAS-6P0783 <WR,WT>
(FL)
DESCRIPTION
NJM4565M-D <494>
NJM78M56FA
78M05HF
TC9164AF
NJM4565M-D
2SD1468S-R
DTA114ES or
RN2202 or
KRA102M
KTC3199-GR or
2SC2458-GR or
2SC1740S-R <PP>
KTA1266-GR
2SA1015-GR
RS403M or
RBV402
UDZS6.2B