H243 LCD Monitor Service Guide
Page 4
...Option (DVI-D 24 pin & HDMI 19Pin) Power management : Compatible with white connector) 2. The power button and display control buttons are on the LCD panel. 1.2 Accessories AC Power Cord : 1.8 m. (Black. Cord type ...black cable with VESA DPMS Plug & Play : VESA DDCCI OSD language : English, French, Spanish, Italian, Deutsch, Simplified Chinese, Traditional Chinese, Japanese (Dutch, Finnish, Russian depend on sale region) Universal AC power supply Note (1)(2)(3): This item spec depend on the front of the monitor. Acer 01 Product Specification Acer -LCD-H243H...screen display.
...Option (DVI-D 24 pin & HDMI 19Pin) Power management : Compatible with white connector) 2. The power button and display control buttons are on the LCD panel. 1.2 Accessories AC Power Cord : 1.8 m. (Black. Cord type ...black cable with VESA DPMS Plug & Play : VESA DDCCI OSD language : English, French, Spanish, Italian, Deutsch, Simplified Chinese, Traditional Chinese, Japanese (Dutch, Finnish, Russian depend on sale region) Universal AC power supply Note (1)(2)(3): This item spec depend on the front of the monitor. Acer 01 Product Specification Acer -LCD-H243H...screen display.
H243 LCD Monitor Service Guide
Page 44
Acer Black Screen 4.2 Black screen Acer -LCD-H243H Check power supply: NG Pin 1, 2 of CN104 OK Check power supply: NG For U104 OK Check reset: NG pin 8 of U104 OK Check Crystal waveform NG Pin 25,26 of U104 OK Check CCFL_Enable Pin 101 of U104 OK Check Pin 7 of CN104 NG U104 fail POWER Fail Check U101, U102 Check C161, R183 Check X101, C156, C157,R191 NG Inverter Fail OK Check Q102, R101, R102 42
Acer Black Screen 4.2 Black screen Acer -LCD-H243H Check power supply: NG Pin 1, 2 of CN104 OK Check power supply: NG For U104 OK Check reset: NG pin 8 of U104 OK Check Crystal waveform NG Pin 25,26 of U104 OK Check CCFL_Enable Pin 101 of U104 OK Check Pin 7 of CN104 NG U104 fail POWER Fail Check U101, U102 Check C161, R183 Check X101, C156, C157,R191 NG Inverter Fail OK Check Q102, R101, R102 42