User Manuals: Revox B760 Synthesizer FM Tuner

Manuals and User Guides for Revox B760 Synthesizer FM Tuner. We have 2 Revox B760 Synthesizer FM Tuner manuals available for free PDF download: Service Manual

Revox B760 Service Manual (120 pages)

Digital FM Tuner

Brand: Revox | Category: Tuner | Size: 51 MB

Contents
2
Switching On/Manual Station Selection
5
Front Panel Facilities
5
How to Operate the Station Memory and the 25 Khz Offset
6
Dolby Circuit, Level Control and Outputs
6
Connectors on the Rear Panel
7
Technical Data
8
Dimensions
11
Dismantling
13
Replacement of Fuses
15
Circuit Description
17
Antenna Transformer (Balun)
17
RF-Section - Front End
17
IF Amplifier
17
FM-Demodulator
18
Stereo Decoder
18
Local Oscillator
19
Frequency Synthesizer
19
Tuning Section
20
Digital Section
20
Logic Section
21
Audio Section
21
Dolby Decoder
22
Power Supply
22
Alignment Instructions
23
Test Equipment
23
Additional Tools and Filters
23
Checking the Supply Voltages
24
Preparatory Steps
25
Test Points (TP) and Alignment Points (AP)
25
Alignment of Local Oscillator and Synthesizer
26
Alignment of RF Circuits
27
Alignment of IF-Filters, IF-Amplifiers and Center Tuning Discriminator
28
Alignment of Stereo Decoder
30
Calibration of the Signal Strength Meter
32
Adjustment of Audio Output Voltage
33
Measuring the most Important Performance Data
35
Input Sensitivity
35
Image Response
36
Spurious Response
37
Distortion
38
Signal to Noise Ratio
38
Stereo Separation - Crosstalk
39
Frequency Response
39
Set of Schematics - Contents
41
Block Diagram
43
Test Points and Alignment Points
44
Molex Connectors
46
Basis Board Diagram
47
Basis Board Parts List
48
Power Supply Unit Diagram
49
Power Supply Unit Parts List
53
Antenna Inputs Diagram
55
RF Front End Diagram
55
RF Front End Parts List
58
HF-Teil Parts List
60
Local Oscillator Diagram
61
Local Oscillator Parts List
63
IF Amplifier Diagram
65
IF Amplifier Parts List
67
FM Demodulator Diagram
69
FM Demodulator Parts List
71
Stereo Decoder Diagram
73
Stereo Decoder Parts List
75
Dolby Processor Unit Diagram
78
Dolby Processor Unit Parts List
80
Audio Section Diagram
82
Audio Section Parts List
84
Logic Board Diagram
88
Logic Board Parts List
90
Mhz Selector Diagram
94
Diode Matrix Mhz Diagram
94
Khz Selector Diagram
94
Diode Matrix Khz Diagram
94
Diode - Matrix Mhz Parts List
96
Mhz - Selector Parts List
96
Diode - Matrix Khz Parts List
97
Khz - Selector Parts List
97
Station Selector Diagram
98
Station Memory Diagram
98
Station Memory Parts View
100
Key Board Diagram
101
Frequency Memory Diagram
101
Frequency Memory Parts List
103
Display Unit Diagram
105
Display Unit Parts List
107
Synthesizer Diagram
108
Synthesizer Parts List
110
Operating Section Exploded View
113
Operating Section Parts List
114

Revox B760 Service Manual (119 pages)

Digital fm tuner

Brand: Revox | Category: Tuner | Size: 22 MB

Seite 6-19

42
- Table of Contents
  42
- Audio Section
  86
- Logic Board
  93
- Diode Matrix Khz
  97
- Khz Selector
  97
- Diode Matrix Mhz (M)
  97
- Station Memory (N)
  100
- Memory
  101
- Key Board (P)
  101
- Display Unit (Q)
  107
- Synthesizer
  111
Page 6-19

115
- Unite D'affichage (Q)
  115

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User Manuals: Revox B760 Synthesizer FM Tuner

Revox B760 Service Manual (120 pages)

Table of Contents

Revox B760 Service Manual (119 pages)

Table of Contents

Seite 6-19

Page 6-19

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