NAD 7250PE - Page 19

SCHEMATIC
DIAGRAM
NAD
7250PE
TUNER
SECTION
J108
TO
J955
TO
J956
MAIN
PCB(J019B)
MAIN
PCB(J019B)
24
26
MONO
SWITCH
10
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FM-NR
SWITCH
=
560
@,
2SK30A
R214 560
=
MPX-VCO
R14 10K-B C149 1000P
CF 101~GF 103
SFE
10.7MLA
x
@1
3SK45
82
2SC535
J105
C6 In Je 11-435 1-412 U-412 Ci4 SP
Yr
1c107
L8
13-535
1
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R227
50V-2.2p 1K
Ci0!
22n
R101 330
RI 100K
R225 6.8K
J959.
FM
ANT
75
108
x
(3)
€2,C10,C12,C
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R175
R176
2.4K
R233 150K
(C24 10P KSH)
R158
100K-B
ST-SEP
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F017A
VY
10107
R301
5.6K
3
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B.B1
:
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:
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oa
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:
23-1320-6-0
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£
Al,
:23-1320-8-0
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:
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sov-p
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12
Low
Leak
#20%
J961 TUNING UP/DOWN
22
23
TO J954
INPUT PCB
(JO21A)
= Audio ouT
18