Download Print this page

Onkyo TX-NR3007B Service Manual page 49

Advertisement

A
B
PRINTED CIRCUIT BOARD VIEWS-10 / U004
U0045
SIRIUS PC BOARD (BARF-0204)
1
Component side view from soldering side
E2
C3
P103A
Analog Tuner
2
Sirius
P104A
1
1
U0046
DIGITAL AUDIO IN PC BOARD (BAETC-0246)
Component side view from soldering side
3
DG IN
R3907
R3903
Q3889
Q3888
R3905
1
R3906
1
P3888
U3886
P3887
4
U0048
D4 VIDEO PC BOARD (BAVD-0205)
Component side view from soldering side
BCVD-0205
25140205
2
œ
œ
œ
œ
œ
Q2902
16
œ
œ
œ
16
9
9
Q2901
8
1
8
œ
1
5
œ
P2904
C
Soldering side view from component side
E1A
BCRF-0204
P106B
25140204
2
7
œ
P105A
P107A
11
œ
1
BCETC-0246
2
25140246
JL3889A
Q3887
Q3885
C3888
C3893
1
1
C3890
1
R3893
R3894
R3892
C3895
R3896
C3898
R3899
Q3886
R3900
P3886
U3884
U3885
<Note>
MJJ type (Japan model) only.
P2900B
œ
12
œ
1
R2919
17
1
œ
œ
œ
D Terminal
R2924
œ
œ
13
24
P2903
P2902
P2901
D
E
C4
œ
1
1
œ
11
1.VIN
1
œ
2.RESET
3.RX
œ
4.GND
11
5.R_OUT
R50 R55
6.TX
R68
7.AGND
R67
1
8.L_OUT
Analog
9.SHIELD
Tuner
10.SHIELD
11.GND
8
R49
10
R58
Sirius
1
6
3
4
1
C54
7
2
R43
11
8
5
8
R57
9
R61
œ
1
7
œ
1
Soldering side view from component side
C3885
1
1
1
OPTF
1
+3.3VST
GNDDG
232TXD
232RXD
RI
+5VDG
NC
GNDDAC
SEL_SPDIF
C3894
R3895
C3902
C3900
Soldering side view from component side
D Terminal
17
15
10
TX-NR1007/3007/5007/NA1007/5007,DTR-70.1/80.1, DHC-80.1, PR-SC5507
F
G
U0043
PHONO AMP. PC BOARD (BAAF-0211)
Component side view from soldering side
PHONO EQ
Q4004
R4007
R4027
C4013
R4025
R4011
C4005
C4007
R4005
P4002
C4019
R4035
R4033
R4034
Soldering side view from component side
R7202
C3910
C3909
5
1
15
10
5
1
2
H
R4008
R4032
1
C4008
D4002
C4015
C4004
R4026
R4010
R4012
R4024
C4020
25140211
Q4005
R4036
1
BCAF-0211
U0047
D-SUB15 PC BOARD
(BAAF-0211)
<Note>
DTR-80.1 only
P8000
BCETC-0247
D-SUB15
25140247
1
P8002A
R8037
R8030
R8032
R8039
R8031
R8033
R8038

Advertisement

loading

This manual is also suitable for:

Tx-nr3007sTx-nr3007