Service Manual
Page 8
Chapter 3 On Screen Display Main unit button POWER MENU ▲ ▼ VOL-/W VOL+/X INPUT OSD Adjustment Mode Image Settings Picture Mode(User, Vivid, VIDEO Movie, Game, Sport) Brightness(0~100) Contrast(0~100) VIDEO Saturation(0~100) VIDEO Hue(-50~50) VIDEO Sharpness(0~24) Advanced VIDEO Noise Reduction VIDEO Motion(0~16) VIDEO Digital(0~64) VIDEO Fleshtone Off, High...
Chapter 3 On Screen Display Main unit button POWER MENU ▲ ▼ VOL-/W VOL+/X INPUT OSD Adjustment Mode Image Settings Picture Mode(User, Vivid, VIDEO Movie, Game, Sport) Brightness(0~100) Contrast(0~100) VIDEO Saturation(0~100) VIDEO Hue(-50~50) VIDEO Sharpness(0~24) Advanced VIDEO Noise Reduction VIDEO Motion(0~16) VIDEO Digital(0~64) VIDEO Fleshtone Off, High...
Service Manual
Page 65
...RLY_ON(high) Check CN3 pin 2Î VS_ON(high) No Check Fuse open? (F2,F3,F4) Yse Check CN1Îpin 1,2,3 = +5V pin 7,8 = +12V No Yes Panel power fail No Fuse fail D10,D11 LED is lighting? Does scaler detect the signal? No No Check W1 pin 27 is lighting? SG-0174 PDP... DISPLAY NOTHING(Analog HD1/AC on screen? Check U13 pin AD14. Check component 1 No (Y signal) ÎC252 Is there sync? Check AC power cord Yes No Power LED is high? (Display_ON) Remove R87. Trace componect 1 from Input To U13 circuit Check R190...
...RLY_ON(high) Check CN3 pin 2Î VS_ON(high) No Check Fuse open? (F2,F3,F4) Yse Check CN1Îpin 1,2,3 = +5V pin 7,8 = +12V No Yes Panel power fail No Fuse fail D10,D11 LED is lighting? Does scaler detect the signal? No No Check W1 pin 27 is lighting? SG-0174 PDP... DISPLAY NOTHING(Analog HD1/AC on screen? Check U13 pin AD14. Check component 1 No (Y signal) ÎC252 Is there sync? Check AC power cord Yes No Power LED is high? (Display_ON) Remove R87. Trace componect 1 from Input To U13 circuit Check R190...
Service Manual
Page 77
... U37 I2C bus No SCLÎPin 6 SDAÎpin 5 Check U37 power 5VÎPin 8 No No Check D66 and D65 Are there 5V output? PDP DISPLAY NOTHING(Digital 2 U35 with PORT B without screen) BLOCK 1 No Is picture on screen? Check U35's RGB data bus BÎRP10,RP11 GÎRP12,RP14 RÎ... Q44 sourceÎhigh(3.3V) Yes Check U35 I2C busÎ No CSDAÎpin 39 CSCLÎpin 40 Yes Yes Check U35 all power Check Q44 No GataÎhigh(5V) No I2C addr.ÎR424 U35 fail Q44 fail Check Block 2 No Is picture color ok? DO NOT...
... U37 I2C bus No SCLÎPin 6 SDAÎpin 5 Check U37 power 5VÎPin 8 No No Check D66 and D65 Are there 5V output? PDP DISPLAY NOTHING(Digital 2 U35 with PORT B without screen) BLOCK 1 No Is picture on screen? Check U35's RGB data bus BÎRP10,RP11 GÎRP12,RP14 RÎ... Q44 sourceÎhigh(3.3V) Yes Check U35 I2C busÎ No CSDAÎpin 39 CSCLÎpin 40 Yes Yes Check U35 all power Check Q44 No GataÎhigh(5V) No I2C addr.ÎR424 U35 fail Q44 fail Check Block 2 No Is picture color ok? DO NOT...
User Manual
Page 4
...opening the carton, check that the product is in that the usual plasma panel precautions of avoiding prolonged display of stationary images must not be defeated.... is not covered by a minimum of the screen. Version - 5/24/2005 3 www.vizioce.com VIZIO P50 HDM User Guide 1.3 - Due to ...power cord designated for future shipping needs. 1.4 - Do not show the same stationary image for additional details) of the Plasma monitor is NOT COVERED by mixing your viewing patterns. NOTE: "Image Sticking" constitutes misuse and is approximately 122 lbs. Opening the Package • The VIZIO...
...opening the carton, check that the product is in that the usual plasma panel precautions of avoiding prolonged display of stationary images must not be defeated.... is not covered by a minimum of the screen. Version - 5/24/2005 3 www.vizioce.com VIZIO P50 HDM User Guide 1.3 - Due to ...power cord designated for future shipping needs. 1.4 - Do not show the same stationary image for additional details) of the Plasma monitor is NOT COVERED by mixing your viewing patterns. NOTE: "Image Sticking" constitutes misuse and is approximately 122 lbs. Opening the Package • The VIZIO...
User Manual
Page 6
... specify the limits of these can be charged for depending on the screen especially. Within the warranty period, general faults that can be observed on . Therefore the nonlinearity of the need to control the power consumption on the PDP driving mechanism. Because of gray can occasionally be... observed in certain gray levels as well as an inclined surface. VIZIO P50 HDM User Guide Electrical Warnings Do not place this product in...
... specify the limits of these can be charged for depending on the screen especially. Within the warranty period, general faults that can be observed on . Therefore the nonlinearity of the need to control the power consumption on the PDP driving mechanism. Because of gray can occasionally be... observed in certain gray levels as well as an inclined surface. VIZIO P50 HDM User Guide Electrical Warnings Do not place this product in...
User Manual
Page 11
... when the remote is being programmed or is connected to select the sleep options by itself or signals are not functional for the VIZIO P50 HDM Plasma monitor. 5. Enter - Note: these buttons to your chosen option in video modes. 11. This button recalls the previously viewed ...screen display (OSD) menus. 20. If a signal is used to AV1 S-Video by adjusting the timer in RGB mode, the only options are Normal and Wide. 21. POWER - This button selects a programmed TV. DVD - INPUT - CH (+ or -) - This button is connected to turn the plasma display on . 16. VIZIO...
... when the remote is being programmed or is connected to select the sleep options by itself or signals are not functional for the VIZIO P50 HDM Plasma monitor. 5. Enter - Note: these buttons to your chosen option in video modes. 11. This button recalls the previously viewed ...screen display (OSD) menus. 20. If a signal is used to AV1 S-Video by adjusting the timer in RGB mode, the only options are Normal and Wide. 21. POWER - This button selects a programmed TV. DVD - INPUT - CH (+ or -) - This button is connected to turn the plasma display on . 16. VIZIO...
User Manual
Page 38
...(such as expected, contact the dealer for cleaning. 2. Plug another electrical device (like a radio) to the power outlet to clean the display. Version - 5/24/2005 37 www.vizioce.com VIZIO P50 HDM User Guide Chapter 4 - Do not use a soft cloth moistened with diluted neutral cleaner to verify that... that speakers are on the remote control again, so that the outlet is not any sound. Make sure that the power cable is not any power. There is removed from the screen Press the Volume + (Up) key on your audio connection Press MUTE on in accordance with a dry cloth after cleaning...
...(such as expected, contact the dealer for cleaning. 2. Plug another electrical device (like a radio) to the power outlet to clean the display. Version - 5/24/2005 37 www.vizioce.com VIZIO P50 HDM User Guide Chapter 4 - Do not use a soft cloth moistened with diluted neutral cleaner to verify that... that speakers are on the remote control again, so that the outlet is not any sound. Make sure that the power cable is not any power. There is removed from the screen Press the Volume + (Up) key on your audio connection Press MUTE on in accordance with a dry cloth after cleaning...
User Manual
Page 39
...image does not cover the entire screen. You switch to a different input and the screen size changes. Press only one button at a time. Make sure that the sound is not muted; Make sure that the power cord is plugged into a grounded electrical outlet. The plasma monitor remembers the volume level from...or HDMI™ mode, press any colors (red, green, or blue) are turned off in the cable connector could be used. VIZIO P50 HDM User Guide Power is ON but you cannot hear sound. COMPONENT 480i: For best image quality the "YCbCr" Input should be image quality issues. ...
...image does not cover the entire screen. You switch to a different input and the screen size changes. Press only one button at a time. Make sure that the sound is not muted; Make sure that the power cord is plugged into a grounded electrical outlet. The plasma monitor remembers the volume level from...or HDMI™ mode, press any colors (red, green, or blue) are turned off in the cable connector could be used. VIZIO P50 HDM User Guide Power is ON but you cannot hear sound. COMPONENT 480i: For best image quality the "YCbCr" Input should be image quality issues. ...