Panasonic HDMI SA-XR70EB Manuals

Manuals and User Guides for Panasonic HDMI SA-XR70EB. We have 1 Panasonic HDMI SA-XR70EB manual available for free PDF download: Service Manual

Panasonic HDMI SA-XR70EB Service Manual

Panasonic HDMI SA-XR70EB Service Manual (129 pages)

AV Control Receiver

Brand: Panasonic | Category: Stereo Receiver | Size: 13.73 MB

Table of Contents

Table of Contents
2
1 Safety Precautions

4
- General Guidelines
  4
2 Caution for AC Mains Lead

5
3 Before Repair and Adjustment

6
4 Protection Circuitry

6
5 Handling the Lead Solder

6
- About Lead Free Solder (Pbf)
  6
6 Accessories

7
7 Operation Procedures

8
8 Disassembly and Main Component Replacement Procedures and Operational Check

10
9 Self Diagnosis Display Function

19
10 HDMI Checking Method

22
- What Is HDMI
  23
- Main Features and Benefits
  23
- Other Features and Benefits
  23
11 Voltage Measurement

24
- Input P.C.B
  24
- Power P.C.B
  25
- Panel P.C.B
  26
- DSP (Side A)
  26
- DSP (Side B)
  27
- Main P.C.B
  29
- HDMI (Side A) P.C.B
  32
- HDMI (Side B) P.C.B
  33
12 Waveform Chart

34
13 Block Diagram

35
14 Notes of Schematic Diagram

46
15 Schematic Diagram

47
- Dsp Circuit
  47
- Main (Dig 1) Circuit
  54
- Main (Dig 2) Circuit
  61
- INPUT CIRCUIT and TUNER EXTEND CIRCUIT
  66
- Panel Circuit
  75
- HEADPHONE CIRCUIT and VOLUME CIRCUIT
  77
- POWER CIRCUIT and SPEAKER B TERMINAL CIRCUIT
  78
- Hdmi Circuit
  81
16 Printed Circuit Board

87
- Dsp P.C.b
  87
- Main P.C.b
  88
- Input P.C.b
  90
- Panel P.C.b
  93
- Power P.C.b
  95
- Hdmi P.C.b
  97
17 Wiring Connection Diagram

101
18 Illustration of IC ' S, Transistors and Diodes

103
19 Terminal Function of Ics

104
- IC6901 (C2BBGF000565): Microprocessor
  104
- IC1014 (C2BBGF000566): Microprocessor
  104
20 Parts Location and Replacement Parts List

106
- Cabinet Parts Location
  107
- Electrical Part List
  110
- Packaging Materials & Accessories Parts List
  129
- Packaging
  129

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