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Featured Product
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- DISASSEMBLY
- DISASSEMBLY FLOW CHART
- HOW TO READ THE DISASSEMBLY AND ASSEMBLY
- DISASSEMBLY/ASSEMBLY METHOD
- SERVICE POSITION
- How to Take out the Mechanism and Main Board Assemblies
- MECHANISM SERVICE MODE
- How to Set the "MECHANISM SERVICE MODE"
- EMERGENCY DISPLAY FUNCTION
- Displaying the Emergency Information
- Clearing the Emergency History
- Emergency Content Description
- Emergency Detail Information (1)
- Emergency Detail Information (2)
- SYSCON CIRCUIT
- Syscon CPU Pin Function (IC 3001)
- MECHANISM ADJUSTMENT
- BEFORE STARTING REPAIR AND ADJUSTMENT
- Precautions
- Checking for Proper Mechanical Operations
- Manually Removing the Cassette Tape
- Jigs and Tools Required for Adjustment
- Maintenance and Inspection
- REPLACEMENT OF MAJOR PARTS
- Before Starting Disassembling (Phase Matching Between Mechanical Parts)
- How to Set the Mechanism Assembling Mode
- Cassette Holder Assembly
- Pinch Roller Arm Assembly
- Guide Arm Assembly and Press Lever Assembly
- Audio Control Head
- Loading Motor
- Capstan Motor
- Pole Base Assembly (Supply or Take - up Side)
- Rotary Encoder
- Clutch Unit
- Change Lever Assembly, Direct Gear and Clutch Gear
- Link Lever
- Cassette Gear, Control Cam and Worm Gear
- Control Plate
- Loading Arm Gear (Supply or Take - up Side) and Loading Arm Gear Shaft
- Take - up Lever, Take - up Head and Control Plate Guide
- Capstan Brake Assembly
- Sub Brake Assembly (Take - up Side)
- Main Brake Assembly (Take - up Side), Reel Disk (Take - up Side) and Main Brake Assembly (Supply Side)
- Tension Brake Assembly, Reel Disk (Supply Side) and Tension Arm Assembly
- Idler Lever, Idler Arm Assembly
- Stator Assembly
- Rotor Assembly
- Upper Drum Assembly
- COMPATIBILITY ADJUSTMENT
- Checking/Adjustment of FM Waveform Linearity
- Checking/Adjustment of the Height and Tilt of the Audio Control Head
- Checking/Adjustment of the Audio Control Head Phase (X - Value)
- Checking/Adjustment of the Standard Tracking Preset
- Checking/Adjustment of the Tension Pole Position
- ELECTRICAL ADJUSTMENT
- PRECAUTION
- Required test Equipments
- Required Adjustment Tools
- Colour Bar Signal, Colour Bar Pattern
- Switch Settings and Standard Precautions
- SERVO CIRCUIT
- Switching Point
- Slow Tracking Preset
- VIDEO CIRCUIT
- AUTO PICTURE Initial Setting
- SYSCON CIRCUIT [HR - J670EU/HR - J770EU]
- Timer Clock
- CHARTS AND DIAGRAMS
- NOTES OF SCHEMATIC DIAGRAM
- CIRCUIT BOARD NOTES
- BOARD INTERCONNECTIONS
- VIDEO/AUDIO SCHEMATIC DIAGRAM
- ON SCREEN SCHEMATIC DIAGRAM
- SYSTEM CONTROL SCHEMATIC DIAGRAM
- SWITCHING REGULATOR SCHEMATIC DIAGRAM
- TUNER SCHEMATIC DIAGRAM
- DISPLAY, MINI OPE AND SHUTTLE SCHEMATIC DIAGRAMS
- TERMINAL AND R.PAUSE SCHEMATIC DIAGRAMS
- DEMODULATOR SCHEMATIC DIAGRAM
- MAIN, A/C HEAD, R.PAUSE, SHUTTLE, MINI OPE AND LOADING MOTOR CIRCUIT BOARDS
- DEMODULATOR CIRCUIT BOARD
- FDP GRID ASSIGNMENT AND ANODE CONNECTION
- REMOTE CONTROL SCHEMATIC DIAGRAM
- VOLTAGE CHARTS
- SYSTEM CONTROL BLOCK DIAGRAM
- VIDEO BLOCK DIAGRAM
- AUDIO BLOCK DIAGRAM
- PARTS LIST
- PACKING AND ACCESSORY ASSEMBLY <M1>
- CABINET AND CHASSIS ASSEMBLY <M2>
- MECHANISM ASSEMBLY <M4>
- ELECTRICAL PARTS LIST
- MAIN BOARD ASSEMBLY <03>
- AUDIO CONTROL HEAD BOARD ASSEMBLY <12>
- DEMOD BOARD ASSEMBLY <14>
- MINI OPE. BOARD ASSEMBLY(J670EK/J670EU) <28>
- LOADING MOTOR BOARD ASSEMBLY <55>
- SHUTTLE BOARD ASSEMBLY (J770EK/J770EU) <85>
- R. PAUSE BOARD ASSEMBLY <91>
- CHARTS AND DIAGRAMS (4 - 1 to 4 - 3)
- DEMODULATOR CIRCUIT BOARD
- DEMODULATOR SCHEMATIC DIAGRAM
- PARTS LIST (5 - 1 Only)
- ELECTRICAL PARTS LIST
- DEMODULATOR BOARD ASSEMBLY <14>
There are currently no product reviews.
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Ottima qualità grafica e completo nelle notizie. Costo abbastanza contenuto.
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Great and quick support. The maual was exactly what I was looking for and my problem
solved. Many thanks.
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Very good service Within one day i received a pdf of the users manual and electric circuits so I was able to measure the different voltages in the printed circuit and find out the fault Payment was also reliable and easy.Without the manual i could not have repaired.So thanks to "Search for a manual"
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you are doing great job guys.....my father ask me to find out the schematics of Sony KV25R1D to sort out the problem ..(he was electrical technician, and excperianced with TV and simillar stuff). finally he found the cause and change all necessary parts....now he has got working old dog..and is very happy!!... thank you all.. NB..he also saved the repair cost.
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Perfect. Received my manual within 24 hours. Clear scan of the manual I needed. No problem.
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