Yamaha DSP-AX1700 Manuals

Manuals and User Guides for Yamaha DSP-AX1700. We have 1 Yamaha DSP-AX1700 manual available for free PDF download: Service Manual

Yamaha DSP-AX1700 Service Manual

Yamaha DSP-AX1700 Service Manual (163 pages)

AV RECEIVER/AV AMPLIFIER

Brand: Yamaha | Category: Receiver | Size: 30.54 MB

Table of Contents

Table of Contents
1
Important Notice
1
Service Manual
1
To Service Personnel
2
- About Lead Free Solder
  2
- Front Panels
  3
- Rear Panels
  4
- Remote Control Panels
  7
- Specifications
  8
- Sound/Surround Select Menu
  9
- Rear View
  11
- Top View
  11
- Front View
  11
- Internal View
  11
- Removal of Top Cover
  12
- Removal of Front Panel
  12
- Removal of Sub Chassis Unit
  12
Front Panels
12
Disassembly Procedures
12
- Removal of A-VIDEO P.C.B.
  14
- Removal of D-VIDEO P.C.B.
  14
- When Checking the P.C.B.
  14
- Removal of Rear Unit
  16
- Removal of Amp Unit
  16
- When Checking the Amp Unit
  17
- Required Tools
  18
- Operation Procedures
  18
- Example of COAXIAL Terminal
  18
Updating Firmware
18
- Confirmation of Firmware Version and Checksum
  19
- Self Diagnosis Function (Diag)
  20
- Starting DIAG
  22
- Starting DIAG in the Protection Cancel Mode
  22
- Canceling DIAG
  22
- Display Provided When DIAG Started
  23
- When There Is no History of Protection Function
  23
- When There Is a History of Protection Function
  23
- Sub-Menu Selection
  25
- History of Protection Function
  25
- Operation Procedure of DIAG Menu and Sub-Menu
  25
- Display During Menu Operation
  25
- Functions in DIAG Mode
  26
- Initial Settings Used to Start DIAG
  26
- Input Change When DIAG Menu Is Selected
  26
- Details of DIAG Menu
  27
- Margin
  27
- Full Bit
  27
- Bypass
  28
- Analog Bypass
  28
- Dsp Bypass
  28
- Ram through
  29
- Hdmi Audio
  30
- Speakers Set
  30
- Input: DVD Analog
  31
- 6CH INPUT_8-Ohm
  32
- 8CH INPUT_6-Ohm
  32
- 6CH INPUT_6-Ohm
  32
- Multi Ch Input
  32
- MIC Check
  33
- Tmp Test/Amp. Power Control
  33
- Fl/Osd Check
  34
- Checking FL Display Section
  34
- Check of the Video Control Circuit. (Monitor Out)
  35
- Tx Data
  36
- Rs-232C
  36
- Manual Test
  36
- Ad Data Check
  37
- Hard Flow
  37
- DC (Power Supply Voltage Protection Detection)
  37
- PS1/PS2 (Power Supply Voltage Protection Detection)
  37
- TM1/TM2 (Temperature Detection)
  38
- OUTLVL (Power Limiter Output Level)
  38
- AMPRELAY (Amp. Power Relay Control)
  38
Display Data
38
- Destination
  39
- Panel Key (K0/K1)
  39
- XM Status
  40
- IF STATUS (Input Function Status)
  41
- IS1, 2 (Inside Status)
  41
- CS1-3 (Channel Status)
  42
- MTT: Mute Trigger
  42
- Ipod
  43
- Net Check
  44
- Usb Check
  44
- IP Address Check
  44
- MAC Address Check
  44
- Yss-930 Bus
  45
- Protection Hist.
  45
- Ti Bus
  45
- Dsp P.C.b. Check
  45
- D-Video P.C.b. Check
  46
- HDMI Preparation
  46
- ALL Check
  46
- Microprocessor/Flash Check
  46
- HDMI NONE: no Connect
  47
- HDMI Product ID
  47
- HDMI Vendor Name
  47
- Hdmi Select
  47
- Hdmi Upconv
  48
- HDMI Decoder
  48
- Hdmi Ygv
  48
- Hdmi I/P
  48
- Video
  49
- Digital Thr Comp
  49
- Digital Thr Y/C
  49
- Digital Thr Cvbs
  49
- Digital Bypass
  50
- Test Pattern 1
  50
- Access Check
  51
- Video Info
  51
- Firm UPDATE
  52
- Set Info
  52
- Video Format: Ntsc/Pal
  53
- Soft Sw
  53
- Sw Mode: Pcb/Soft
  53
- Factory Preset
  54
Amp Adjustment
55
- Display Data
  56
- Pin Connection
  56
- Grid Assignment
  56
- IC Data
  57
- Ic148: M30845Mw-001-Gp (D-Video P.C.b)
  58
Block Diagrams
69
- Video Section Block Diagram
  70
- Control/Power Supply Section Block Diagram
  71
Printed Circuit Boards
72
- Dsp P.C.b.
  73
- Function P.C.b.
  74
- Operation P.C.b.
  78
- Main P.C.b.
  82
- Ics
  100
Pin Connection Diagrams
100
- Diodes
  102
- Transistors
  102
Schematic Diagrams
103
- Electrical Component Parts
  119
- Abbreviations
  119
Replacement Parts List
119
- P.C.b. Dsp
  120
- Accessories
  152
- FRONT PANEL and SUB CHASSIS UNIT
  153
- Amp Unit
  154
Remote Control
155
- Key No. Layout
  156
- Key Code
  156
- Advanced Setup
  158
- Resetting the System
  159
- Remote Control Tuner Codes
  159
- Parts List for Carbon Resistors
  161

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