Yamaha HTR-5740 Manual de serviço - Página 15
Procurar online ou descarregar pdf Manual de serviço para Recetor Yamaha HTR-5740. Yamaha HTR-5740 39 páginas. Av receiver/av amplifier
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- 1. Contents
- 2. Service Manual
- 3. Set Menu Table
- 4. Internal View
- 5. Block Diagram
- 6. Printed Circuit Board (Foil Side)
- 7. Schematic Diagram
- 8. Schematic Diagram (Operation)
- 9. Schematic Diagram (Main)
- 10. Schematic Diagram (Power)
- 11. Schematic Diagram (Subtrans)
- 12. Schematic Diagram (Video)
- 13. Exploded View
A
B
I
1
FUNCTION (2) P. C. B. (Surface Mount Device)
2
3
4
12
1
13
24
5
6
7
C
D
E
HTR-5750
RX-V450/HTR-5740/DSP-AX450
51 50
80
81
100
1
F
G
31
30
HTR-5750
Circuit No.
R549, 555
R552, 553
RX-V450/HTR-5740/DSP-AX450
Circuit No.
C525-527, 530-533
IC503
J501
R549
R552
R553
R555
R561, 589, 590-597
X: NOT USED
O: USED / APPLICABLE
H
I
J
RX-V550/HTR-5750
RX-V450/HTR-5740/DSP-AX450
FUNCTION (7) P. C. B.
(Surface Mount Device)
Except DSP-AX450
1
1
16
7
8
9
U, C A, T, K
X
O
O
X
• Semiconductor Location
Ref. no. Location
Ref. no. Location
J U, C A
B G, E L, R T
D501
C6
IC503
B5
X
X
X
O
O
X
X
D502
C5
IC701
I3
X
X
X
O
O
X
X
D503
C5
IC702
J3
D504
D5
Q502
D3
O
O
O
X
X
O
O
O
X
X
X
O
X
O
D505
D5
Q504
E4
X
O
X
X
X
O
X
D507
D4
Q505
E3
O
O
X
X
X
X
X
D508
B3
Q506
E4
X
X
O
O
O
O
O
D510
D5
Q509
C5
D511
C5
Q701
I4
X
X
X
O
O
X
X
IC502
E4
14
8
63