Onkyo TX-2500 Service Manual page 29

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TX-4500
pt
FM/AM
SCHEMATIC
DIAGRAM(Change
Parts)
[~ | i
NAIMX-337
:
rage fe |
a?
FM/AM PC BOARD (NAIMX-337)-PARTS LIST
amp
,
ETERS
ee
eee
=
=
ee
ee
ee ee oe
oe
ae
ma
OD
r
5K
R20,
C118 ist bag
ees
CIRCUIT NO.
PART NO.
DESCRIPTION
120,
ov)
tLovl
!
ria
Poets
ICs
"i y9 a
Q101, 116
222407
TA—7060P
!
Ks
NIT- "3516
Riz a
Q102
222421
HA-1137W
or
ng rete
Bioe
a
eo
es
a
a
Q106
222418
HA-1151
rm
Q115
222402
TA—7061AP
b
Q117
222424
TA-7504S
Q126
222423
TA~7136P
E13 10216
Transistors
Paden
RNS
ue
Q104, 105
2210136
28C1312(F)
+
gig?
Q108, 111, 114
2210046-1 |
28C732(BL)
—t08
2210045
28C732(GR)
D107 BYP Az2m
genus
Q109, 110, 118, 130,
2210943
28C1317(R)
yw
121-125, 133-138
2210244 °F
2SC735(Y)
ey
.
Q112, 113, 128, 129
2210086
2SC733(BL)
ms
p08 Set
Q119, 120
2210123
28C380(0)
RB
ok
Q127
2210707
28C1583(G)
750
LH
Q131, 132
2210416
2SA726(F)
;
Norse Ame.
Diodes
J,
DAG
eSIN
b l 3
{ot DeMeH
D101, 105, 110, 118, 124,
223105
181555
G20h se 0203 535°
5393
3.3yH
R286 100
Fm
deTEecTOR
ee
125, 128
v
TI04
NIT-0515
i
E
D106—109,
112,
113,
2231031
1N60W)
FM
tiie
=
coe fu
ea
D115
115-117,
119, 120, 122,
FN
tees
Rae
con
126, 129, 130
agar s
wa
eee
<Bf13V)
es
D1il
223945
RDS.1EB
C292
mn
Gazz
224012 °F
WZ-052
ae
ha)
yal
:
ue
ae
vor
12K
GQ7M
1F AHP
ane.
ost
D127
223948
RDS5.6EC
oe
% ta
a
223928
WZ—061
TZ
~~
R222
= GOV 00z2 BK
Varistor
a.
6.2
7
a Mele
aaa yas
7
Coils
fC pun'
L102, 110
233105
NCH1005
'
233024
NCCH1501
Aa
L103
233074
NCCH1506
r
L104
233104
NMC-5001
noe
al
233032
NMC-8-7
Lour
L105
232042
NMC2504
eiewe
L106
233031
NMC-9-1
L107
233024
NCCH1501
+B [s13Vi
L109
233018
NMC—4—11
eee
m7
Transformers
_
vs
C247
T101
233083
NIT—3516
nner te
310/16
233101
NFIF-6003
io
AT cece
T102
233084
NIT—0517
cf
eae
T103
232041
NIT—0509
HUM Senser b————_—___
zis
T104
233078
NIT—0515P
$——____
T105
233079.
NIT—05158
Tweter(_
aoe
.
Ceramic Filters
SU
ee
Se
erate
et
pune
oe
ae
2
ot ee
ee
ee
ee
|
.
X101
3010018
SFJ10.7MA(RED)
Pat ee
a
AN Gre; Free eae we ee
X103
3010006
SFE10.7MA(RED)
X104
3010012
CFT-455B
0101 0116
TA7060P
D101.D105. 0110, 0118
Crystal Oscillator
See
ey Hea
ee
Lass
MALL RESISTORS ARE IN }HMS, VLWATT UNLESS OTHERWISE NOTED.
dab
____[_
3010015
xTES10;/M
paar paar ae
Jus
os see se ees
SS
OTHERW
N
:
.
O10 0108 cae
2§C1312(F)
D106-D109
ee
even og 7
Relay ae meh PE
NOISE
Variable Resistors
0108, O111, Olé <2 pecau5 D0
Bie De oar
ee
VOLTAGE {MEASURED WITH V.T.V.M)
R138
5225018
R-HKIKB3P
NOOCChO
CIIRDIS cece
ee
tS
7] DC VOLTAGE iN INPUT SIGNAL).
R142
5225019
N10HR4.7KBD
O12 0125, 0133-0198 f°" 28C1317 IRI or 2SC735(¥1
ee
We ee
Eta BE WOCTAGE cE STEREO)
R151
5225016
R-HK100KB3M
a 18 Q113,0128, 0129----- SHanOeIAP
D127eeee eee
a! WZ 061 or RDS.6EC
PUT *K" MARK AT THE BACK OF SERIAL NUMBER AFTER A CHANGE
R257
$225055
N1OHR2KBC
Qiigeos
see Seeecer TA75045
a9, Q120- ------ --- --- 25C38010)
a [ee
oO
TA7136P
OND Tee sew soe
ose 2SCISB IG
Q131,Q132------------- 2SA7261F)

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