Parts/Service for DT-V1710CG

Parts/Service for DT-V1710CG

Brand: JVC

Category: Television

Document Type: Parts/Service

Language: EN

Uploaded: Nov. 21, 2025, 8:36 p.m.

The manual covers various aspects of servicing the JVC DT-V1710CG multi-format monitor. It includes:

  • Safety precautions for handling the unit and its components.
  • Detailed disassembly and reassembly procedures for various parts of the monitor.
  • Demagnetization procedures for the CRT screen and outer cabinet.
  • Instructions for replacing memory ICs and chip components, including soldering techniques.
  • Extensive sections on adjustments, covering primary, secondary, and tertiary items. This includes screen voltage, high voltage, X-ray protector, focus, image rotation, convergence, contrast, chroma, phase, deflection system, white balance, and brightness adjustments for various signal types (HDTV, SDTV, NTSC/PAL).
  • Guidelines for using measuring instruments and signal generators.
  • Details on service menu operations, including entering the menu, navigating items, and adjusting settings.
  • Troubleshooting section with self-diagnosis functions, LED indications, and on-screen display modes to identify malfunctions.
  • Dimensions of the unit.

Troubleshooting and error codes

LED INDICATION TYPE ON-SCREEN DISPLAY DIAGNOSIS RESULT MALFUNCTIONING CIRCUIT
INPUT A blinking at 0.5-second intervals I2C-0 DEFLECTION BUS (SCL0, SDA0) of I²C Communication error in the signal buses of I²C • SIGNAL PWB ASS'Y IC801
• MAIN PWB ASS'Y IC510
• MOTHER PWB ASS'Y IC103
• REMOTE PWB ASS'Y IC102, IC103
INPUT B blinking at 0.5-second intervals I2C-1 SIGNAL BUS (SCL1, SDA1) of I²C Communication error in the signal buses of I²C • SIGNAL PWB ASS'Y IC104, IC601, IC801
• FRONT CONTROL PWB ASS'Y IC101
INPUT C blinking at 0.5-second intervals I2C ROM BUS (SCL2, SDA2) of I2C Communication error in the ROM buses of I2C • SIGNAL PWB ASS'Y IC801, IC805
• SUB DEF MODULE PWB ASS'Y IC001
INPUT D blinking at 0.5-second intervals X-RAY X-rays detected • SIGNAL PWB ASS'Y IC801
• HV CONTROL MODULE PWB ASS'Y IC503
INPUT E blinking at 0.5-second intervals OCP Overcurrent detected • SIGNAL PWB ASS'Y IC801
• MAIN PWB ASS'Y
INPUT F blinking at 0.5-second intervals VOFF Neck-break prevention detected • SIGNAL PWB ASS'Y IC801
• SUB DEF MODULE PWB ASS'Y IC005
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