FUNAI LED40-H9200M
LED LCD TV
SERVICE MODE AND POWER SUPPLY ADJUSTMENT
SERVICE MODE
1. Turn the power
on.
2. Press [MENU] button to display Setup menu.
3. Select “Software” in “OTHERS” and press [OK] button.
4. Press [0], [4], [2], [5], [7], [4] and [ ] buttons on the remote control unit in this order. The following screen appears.
2. Press [MENU] button to display Setup menu.
3. Select “Software” in “OTHERS” and press [OK] button.
4. Press [0], [4], [2], [5], [7], [4] and [ ] buttons on the remote control unit in this order. The following screen appears.
Purity Check Mode
This mode cycles through full-screen displays of red, green, blue, and white to check for non-active pixels.
1. Enter the Service mode.
2. Each time the [7] button on the remote control unit is pressed, the display changes as follows.
This mode cycles through full-screen displays of red, green, blue, and white to check for non-active pixels.
1. Enter the Service mode.
2. Each time the [7] button on the remote control unit is pressed, the display changes as follows.
White Balance Adjustment
Purpose: To mix red and blue beams correctly for pure white.
Symptom of Misadjustment: White becomes bluish or reddish.
Purpose: To mix red and blue beams correctly for pure white.
Symptom of Misadjustment: White becomes bluish or reddish.
1. Operate the
unit for more than 60 minutes.
2. Set the color analyzer at the CHROMA mode and zero point calibration. Bring the optical receptor pointing at the center of the LCD-Panel.
2. Set the color analyzer at the CHROMA mode and zero point calibration. Bring the optical receptor pointing at the center of the LCD-Panel.
3. Enter the
Service mode.
4. Press [ VOLUME -- ] button three times on the remote control unit to select “Drive setting” mode. “Drive” appears on the screen.
5. Press [3] button to select the “HDB” for High Drive Blue adjustment. (“HDB” appears on the screen.)
4. Press [ VOLUME -- ] button three times on the remote control unit to select “Drive setting” mode. “Drive” appears on the screen.
5. Press [3] button to select the “HDB” for High Drive Blue adjustment. (“HDB” appears on the screen.)
6. Press [MENU]
button. The internal Raster signal appears on the screen. (“Internal (Single)” appears
on the upper right of the screen as shown below.)
7. Press [P UP /DOWN
] buttons to adjust the color temperature becomes 12000°K (x= 0.272 / y= 0.278
±0.002).
8. Press [1] button to select the “HDR” for High Drive Red adjustment (“HDR” appears on the screen.) and press [P UP/DOWN ] buttons to adjust the color temperature.
9. If necessary, adjust the “HDB” or “HDR” again.
10. Press [6] button to select the “LDB” for Low Drive Blue adjustment (“LDB” appears on the screen.) and press [P UP/DOWN ] buttons to adjust the color temperature.
8. Press [1] button to select the “HDR” for High Drive Red adjustment (“HDR” appears on the screen.) and press [P UP/DOWN ] buttons to adjust the color temperature.
9. If necessary, adjust the “HDB” or “HDR” again.
10. Press [6] button to select the “LDB” for Low Drive Blue adjustment (“LDB” appears on the screen.) and press [P UP/DOWN ] buttons to adjust the color temperature.
11. Press [4]
button to select the “LDR” for Low Drive Red adjustment (“LDR” appears on the
screen.) and press [P UP/DOWN ] buttons to adjust the color temperature.
12. If necessary, adjust the “LDB” or “LDR” again.
13. Press [BACK] button to enter the Service mode again.
14. Press [INFORMATION i ] button on the remote control unit to shift to the self check mode screen. If “WB OK” is displayed, this adjustment completes. If “WB NG” is displayed, turn the AC switch (on the lower left of the back of the unit) off and on. Then repeat above steps from 3. to 13. Check the self check mode screen again. If “WB NG” is displayed, replace the LCD Panel or Digital Main CBA.
15. To cancel or to exit from the White Balance Adjustment, press [BACK] button.
12. If necessary, adjust the “LDB” or “LDR” again.
13. Press [BACK] button to enter the Service mode again.
14. Press [INFORMATION i ] button on the remote control unit to shift to the self check mode screen. If “WB OK” is displayed, this adjustment completes. If “WB NG” is displayed, turn the AC switch (on the lower left of the back of the unit) off and on. Then repeat above steps from 3. to 13. Check the self check mode screen again. If “WB NG” is displayed, replace the LCD Panel or Digital Main CBA.
15. To cancel or to exit from the White Balance Adjustment, press [BACK] button.
Initialize the LCD television:
1. Turn the power on.
2. Enter the service mode.
1. Turn the power on.
2. Enter the service mode.
- To cancel the
service mode, press [INFORMATION i ] button on the remote control unit.
3. Press [ ] button on the remote control unit to initialize the LCD television.
4. After confirming that “INITIALIZED : OK” appears on the screen, turn the AC switch (on the lower left of the back of the unit) off.
3. Press [ ] button on the remote control unit to initialize the LCD television.
4. After confirming that “INITIALIZED : OK” appears on the screen, turn the AC switch (on the lower left of the back of the unit) off.
FIRMWARE RENEWAL MODE
Equipment Required
a. USB storage device
b. Remote Control Unit
Firmware Update Procedure
[Check the current version]
1. Press [MENU] button on the remote control unit to display the menu mode.
2. Press [ UP ARROW] or [ DOWN ARROW] to select “Others”, then press [OK] button.
3. Press [ PU ARROW] or [ DOWN ARROW] to select “Software”, then press [OK] button. The current FW version will be displayed.
Preparation
1. Prepare USB storage device.
2. Copy F/W-file (pkg file) to USB storage device.
Note: Make sure to use the blank USB Storage.
3. Rename the F/W-file’s name to “upgrade.pkg”.
a. USB storage device
b. Remote Control Unit
Firmware Update Procedure
[Check the current version]
1. Press [MENU] button on the remote control unit to display the menu mode.
2. Press [ UP ARROW] or [ DOWN ARROW] to select “Others”, then press [OK] button.
3. Press [ PU ARROW] or [ DOWN ARROW] to select “Software”, then press [OK] button. The current FW version will be displayed.
Preparation
1. Prepare USB storage device.
2. Copy F/W-file (pkg file) to USB storage device.
Note: Make sure to use the blank USB Storage.
3. Rename the F/W-file’s name to “upgrade.pkg”.
[Update procedure]
1. Turn the AC switch (on the lower left of the back of the unit) off.
2. Insert USB storage device with F/W to TV set.
3. Turn the AC switch on.
4. Updating starts automatically. Red LED flashes.
Note: Do not turn off the TV set and do not remove the USB storage device while this procedure.
5. When updating is completed, the TV set will turn back on automatically.
6. To shift the TV set to standby mode, press [ POWER ] button on the remote control unit.
7. Remove USB storage device from TV set.
8. Press [ ] button again to turn the power on.
9. Press [MENU] button on the remote control unit to display the menu mode.
10. Select “Parental” - “PIN CODE:”.
11. Press [4], [7], [3] and [7] buttons on the remote control unit.
12. Select “Factory Reset” and press [OK] button.
1. Turn the AC switch (on the lower left of the back of the unit) off.
2. Insert USB storage device with F/W to TV set.
3. Turn the AC switch on.
4. Updating starts automatically. Red LED flashes.
Note: Do not turn off the TV set and do not remove the USB storage device while this procedure.
5. When updating is completed, the TV set will turn back on automatically.
6. To shift the TV set to standby mode, press [ POWER ] button on the remote control unit.
7. Remove USB storage device from TV set.
8. Press [ ] button again to turn the power on.
9. Press [MENU] button on the remote control unit to display the menu mode.
10. Select “Parental” - “PIN CODE:”.
11. Press [4], [7], [3] and [7] buttons on the remote control unit.
12. Select “Factory Reset” and press [OK] button.
POWER SUPPLY CIRCUIT
CLICK ON THE IMAGE TO ZOOM IN
