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The manual was as described. Complete with parts list and technical information. Fast delivery.
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Simple and fast...
The diagrams are clear and legible; i have been a great help.
The site is very reliable and precise thanks.
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Very easy site. Great service and quick release for download. Manuals are of good quality.
Joop - The Netherlands
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Very good manual, in depth and complete. Only criticism is that some of the circuit diagrams are slightly blurry and hard to follow for long periods of time, but this is to be expected. Perfect for any maintenance required. Also contains the wiring diagrams of the control cable for constructing extensions.
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Received a quick response, material was exactly what it was supposed to be. The service did everything I expected it to do. would use service again.
LC-13B2U
TROUBLE SHOOTING TABLE
No Power (Power LED indicator still in red)
Go to the adjustment process mode.
1 +B-ADJ 255 MODEL B2U INCH SIZE 13 SYSTEM AUTO NTSC PWM FREQ OCO PAL PWM FREQ OBD NTSC PWM DUTY 0 PAL PWM DUTY 0 TV GAIN OFF ERROR NO RESET 5 V-CHIP 1 CANADIAN VCHIP OFF B2U VER 1.xx
Move the cursor to ERROR NO RESET and click on it (to reset to zero).
Turn off the power.
Is the power turned on again?
No
Check the back light lamp, D3601, Q3600, D3603 and their peripheral parts as well as pin (42) of IC2001.
Note: This model is equipped with the lamp error detection function that detects the current flowing into the fluorescent lamp and protects the backlight lamp drive circuit. If a lamp error is detected, the microprocessor interrupts the unit and the ERROR NO RESET setting will go up. When the ERROR NO RESET setting has reached "5", the microprocessor turns and keeps off the unit's power. To resume the power, take the above procedure to clear the ERROR NO RESET setting.
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