AL1951 Service Guide
Page 6
...on the label. Do not place the monitor in fire or electric shock. If your dealer or local power company. Never spill liquids on a bed, sofa, rug, or similar surface. Do not place the monitor on a wall or shelf, use an adapter to the appliance. If you are ...or use a mounting kit approved by the manufacturer or sold with the monitor. Do not overload power strips and extension cords. The wall socket shall be installed near water, e.g. Precautions Do not use only with the attached power adapter (output 12V DC) which have appropriate configured receptacles marked between 100 ...
...on the label. Do not place the monitor in fire or electric shock. If your dealer or local power company. Never spill liquids on a bed, sofa, rug, or similar surface. Do not place the monitor on a wall or shelf, use an adapter to the appliance. If you are ...or use a mounting kit approved by the manufacturer or sold with the monitor. Do not overload power strips and extension cords. The wall socket shall be installed near water, e.g. Precautions Do not use only with the attached power adapter (output 12V DC) which have appropriate configured receptacles marked between 100 ...
AL1951 Service Guide
Page 8
... LCD Monitor General Specification LCD Panel Specification Block Diagram Main Board Diagram Software Flow chart Main Board Layout Front Bezel Rear Bezel Adjusting the picture LOGO Chapter 2 Machine Disassembly Chapter 3 Troubleshooting Chapter 4 Connector Information Chapter 5 FRU (Field Replacement Unit) List Exploded Diagram Chapter 6 Schematic Diagram Top Power Input Scaler Panel interface Mpu Adapter...
... LCD Monitor General Specification LCD Panel Specification Block Diagram Main Board Diagram Software Flow chart Main Board Layout Front Bezel Rear Bezel Adjusting the picture LOGO Chapter 2 Machine Disassembly Chapter 3 Troubleshooting Chapter 4 Connector Information Chapter 5 FRU (Field Replacement Unit) List Exploded Diagram Chapter 6 Schematic Diagram Top Power Input Scaler Panel interface Mpu Adapter...
AL1951 Service Guide
Page 15
CCFL Drive. Monitor Block Diagram The LCD MONITOR will provide the 12V DC-power to inverter/power board and main board. The adapter will contain a main board (include: keypad board and audio board), an inverter board, adapter which house the flat panel control logic, brightness control logic and DDC. The Inverter board will drive the backlight of panel. Flat Panel and CCFL backlight Inverter board Adapter AC-IN 100V-240V Main Board (Include: Audio board, keyboard) RS232 Connector For white balance adjustment in factory mode HOST Computer Video signal, DDC 15
CCFL Drive. Monitor Block Diagram The LCD MONITOR will provide the 12V DC-power to inverter/power board and main board. The adapter will contain a main board (include: keypad board and audio board), an inverter board, adapter which house the flat panel control logic, brightness control logic and DDC. The Inverter board will drive the backlight of panel. Flat Panel and CCFL backlight Inverter board Adapter AC-IN 100V-240V Main Board (Include: Audio board, keyboard) RS232 Connector For white balance adjustment in factory mode HOST Computer Video signal, DDC 15
AL1951 User's Guide
Page 3
...) pin. This plug will fit only into the slot on a wall or shelf, use the monitor only with the attached power adapter (Output 12Vdc) which have UL, CSA listed license 2 z Do not overload power strips and extension cords. Overloading can result in a wet basement. Never spill liquids on an unstable... provided. Do not defeat the safety purpose of the cabinet are not blocked or covered. Please refer all servicing to power surges. z For use the monitor near the equipment and shall be used for ventilation. If you to your home, consult your outlet does not accommodate...
...) pin. This plug will fit only into the slot on a wall or shelf, use the monitor only with the attached power adapter (Output 12Vdc) which have UL, CSA listed license 2 z Do not overload power strips and extension cords. Overloading can result in a wet basement. Never spill liquids on an unstable... provided. Do not defeat the safety purpose of the cabinet are not blocked or covered. Please refer all servicing to power surges. z For use the monitor near the equipment and shall be used for ventilation. If you to your home, consult your outlet does not accommodate...
AL1951 User's Guide
Page 4
... the previous screen may find slightly uneven brightness on the screen depending on the desktop pattern you use . Turn off the Power Switch for hours. LCD Monitor 2. External Adapter 5. 15-pin D-Sub Cable 6. Audio Cable 3 In this case, the screen is displayed for Windows • Recommened ...THE PACKAGE The product package should include the following symptoms are normal with LCD monitor and do not indicate a problem. Power Cord 4. BEFORE YOU OPERATE THE MONITOR FEATURES • 48cm(19") TFT Color LCD Monitor • Crisp, Clear Display for hours. DVI Cable (only Dual-Input ...
... the previous screen may find slightly uneven brightness on the screen depending on the desktop pattern you use . Turn off the Power Switch for hours. LCD Monitor 2. External Adapter 5. 15-pin D-Sub Cable 6. Audio Cable 3 In this case, the screen is displayed for Windows • Recommened ...THE PACKAGE The product package should include the following symptoms are normal with LCD monitor and do not indicate a problem. Power Cord 4. BEFORE YOU OPERATE THE MONITOR FEATURES • 48cm(19") TFT Color LCD Monitor • Crisp, Clear Display for hours. DVI Cable (only Dual-Input ...
AL1951 User's Guide
Page 6
Plug the power cable of your monitor into the power adapter. 6. D-SUB Cable 2. Audio cable 5 AC Power Cord 4. Turn on the back of the power cord into a nearby outlet. External Adapter 5. DVI Cable 6. Connect the audio cable between the monitor's audio input and the PC's audio output (green port).... computer before performing the procedure below. 1. Connect the power adapter dc cable to the computer's DVI port. 4. Figure 1 Connecting Cables 1. Connect one end of the 15-pin D-Sub cable to the back of the monitor and connect the other end to the computer's D-Sub...
Plug the power cable of your monitor into the power adapter. 6. D-SUB Cable 2. Audio cable 5 AC Power Cord 4. Turn on the back of the power cord into a nearby outlet. External Adapter 5. DVI Cable 6. Connect the audio cable between the monitor's audio input and the PC's audio output (green port).... computer before performing the procedure below. 1. Connect the power adapter dc cable to the computer's DVI port. 4. Figure 1 Connecting Cables 1. Connect one end of the 15-pin D-Sub cable to the back of the monitor and connect the other end to the computer's D-Sub...