AL1706 Service Guide
Page 7
... in a wet basement. It could short circuit parts causing a fire or electric shock. Please refer all of power source indicated on the desktop pattern you to qualified service personnel. PRECAUTIONS Do not use the monitor near or over a radiator or heat register. If the monitor falls, it will fit only into the slot...
... in a wet basement. It could short circuit parts causing a fire or electric shock. Please refer all of power source indicated on the desktop pattern you to qualified service personnel. PRECAUTIONS Do not use the monitor near or over a radiator or heat register. If the monitor falls, it will fit only into the slot...
AL1706 Service Guide
Page 9
... Diagram Interface Board Diagram Software Flow Chart Interface Board PCB Layout Front Bezel Rear Cover Chapter 2 Operating Instruction 20 Front Bezel Control Adjusting the Monitor How to Optimize the DOS-Mode Chapter 3 Machine Assembly 27 Chapter 4 Troubleshooting 31 Common Acknowledge Interface Board Troubleshooting QPI PCBA Troubleshooting Chapter 5 Connector Information 40 ...
... Diagram Interface Board Diagram Software Flow Chart Interface Board PCB Layout Front Bezel Rear Cover Chapter 2 Operating Instruction 20 Front Bezel Control Adjusting the Monitor How to Optimize the DOS-Mode Chapter 3 Machine Assembly 27 Chapter 4 Troubleshooting 31 Common Acknowledge Interface Board Troubleshooting QPI PCBA Troubleshooting Chapter 5 Connector Information 40 ...
AL1706 Service Guide
Page 12
Keypad board: For user to interface board and panel 3. Power/inverter board: Provide power to control the LCD monitor. 4. Flat panel: Flat panel (LVDS interface) and CCFL Inverter/Power BD (Including AC/DC Power Supply and Inverter) Interface Board (VGA input) Keypad BD AC input Range 90V~264V Host computer (VGA signal input and DDC) 12 interface board: Deal with VGA input signal and output the signal to panel. 2. Monitor Block Diagram The LCD monitor contains 4 parts: 1.
Keypad board: For user to interface board and panel 3. Power/inverter board: Provide power to control the LCD monitor. 4. Flat panel: Flat panel (LVDS interface) and CCFL Inverter/Power BD (Including AC/DC Power Supply and Inverter) Interface Board (VGA input) Keypad BD AC input Range 90V~264V Host computer (VGA signal input and DDC) 12 interface board: Deal with VGA input signal and output the signal to panel. 2. Monitor Block Diagram The LCD monitor contains 4 parts: 1.