GRUNDIG Chassis LM (Service Manual)

Сервисный мануал и схема телевизора GRUNDIG на шасси LM​

Файл в формате PDF на английском языке

Модели:

• Cinaro 26
• LXW 68-6612 REF GBE8900
• Cinaro 32
• LXW 82-6612 REF GBE8800
• Lenaro 27
• LXW 70-7731 IDTV GBF5400/GBF6900
• LXW 70-8630 IDTV GBD7400/GBF1900
• Lenaro 32
• LXW 82-7615 Top GBF1400
• LXW 82-7731 IDTV GBF5800/GBF6800
• LXW 82-8630 IDTV GBD7500/GBF2000
• Sedance 26
• LXW 68-6610 Top GBF1500
• Sedance 32
• LXW 82-6610 Top GBF1100
• 32
• LXW 82-8600 DL

Содержание:

• General Section
• General Notes
• Product and Display Variants
• Technical Data
• Operating Hints
• Service and Special Functions
• Layout of the PCBs
• and Circuit Diagrams
• Power Switch Board
• Keyboard Control Units
• IR/LED Boards
• Socket Boards
• Headphone Boards
• Main Board
• – Overview
• – Layout of the PCB
• – Power Supply
• – Processor
• – Tuner
• – PIP Tuner
• – IN/OUT 1
• – IN/OUT 2
• – Audio Input Select Switch
• – Amplifier
• – VCT
• – FRC
• – Scaler
• – IDTV Overview
• – IDTV Power Supply
• – IDTV DVB-T Tuner
• – IDTV MPEG/Audio Video (STi5517)
• – IDTV Memory (STi5517)
• – IDTV PIO (STi5517)
• – IDTV IN/OUT
• – IDTV Common Interface
• Spare Parts Lists