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Great PDF easy to read good info needed for replacment of belts and assembly and specs.
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complete and unabridged very good quality
easy to download.
recieved in two days.
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Awesome manual. Complete diagrams of all board assemblies as well as how to get to each part of the t.v. down to the individual screws and their locations. Get it.
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perfect copy, im very satisfied, i was need the diagram over the powersupply and
the copy was very sharp
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This is exactly the service manual I needed.
Complete with all schematics, partslists, PCB layouts and alignment instructions.
This manual covers both the T-4970 en T-488F Onkyo tuner.
2-3-5. Removal of the HP-65 Board (SX-M700/M100)
Procedure 1. Remove the top panel. (Refer to section, �2-1. REMOVAL OF THE EXTERNAL PANELS�.) 2. Remove the front panel assembly. (Refer to section, �21. REMOVAL OF THE EXTERNAL PANELS�.) 3. Remove the fixing nut securing the headphone jack. 4. Remove the fixing nut securing the volume control potentiometer.
Connector CN1 SX-M700 (from SW-722 board) HP-65 board Headphone jack Connector CN2 (from MT-105 board) SX-M100 (from AA-93 board)
2-3-7. Removal of the VR-237 Board (SX-M700/M100)
Procedure 1. Remove the top panel. (Refer to section, �2-1. REMOVAL OF THE EXTERNAL PANELS�.) 2. Remove the front panel assembly. (Refer to section, �21. REMOVAL OF THE EXTERNAL PANELS�.) 3. Remove the four fixing nuts securing the volume control potentiometers. 4. Disconnect the connectors (CN1, CN2) from the VR-237 board.
VR-237 board
CN1 CN2 Volume control potentimeter
Volume control potentiometer
Fixing nuts
Fixing nuts
2-3-6. Removal of the SW-722 Board (SX-M700) 2-3-8. Removal of the SW-710 Board (SX-M700/M100)
Procedure 1. Remove the top panel. (Refer to section, �2-1. REMOVAL OF THE EXTERNAL PANELS�.) 2. Remove the front panel assembly. (Refer to section, �21. REMOVAL OF THE EXTERNAL PANELS�.) 3. Remove the selector knob. 4. Disconnect the connector (CN1) from the HP-65 board. 5. Remove the fixing nut securing the volume control potentiometer. 6. Disconnect the connector (CN2) from the SW-722 board.
Connector CN1 HP-65 board SW-722 board
Procedure 1. Remove the front panel assembly. (Refer to section, �21. REMOVAL OF THE EXTERNAL PANELS�.) 2. Disconnect the connector (CN1) from the SW-710 board. 3. Remove the two fixing screws (BVTP 3x8) securing the SW-710 board.
Volume control potentiometer Connector CN2 (from AA-93 board) Fixing nuts
Connector CN1 (from CPU-181 board) Screws (2 pcs) BVTP 3x8 SW-710 board
Selector knob
2-12(E)
SX-M700
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