Samsung PN50C450B1DXZC, Service Manual

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4-12 Samsung Electronics
Troubleshooting
4-2 Adjustment
4-2-1 Service Instruction

Before performing service
1. Check if the measurement and test equipment is working properly.
2. Secure sufficient work space for disassembling the product.
3. Prepare a soft pad for disassembling the product.

Service adjustment after board replacement
<If adjustment equipment is available>
1. PDP Option of Factory Mode → set the Factory Data Type item as the suitable value of relevant model.
2. Adjust Calibration of Factory Mode for each mode.
3. Adjust White Balance of Factory Mode.
<If adjustment equipment is not available>
1. Write down the value of HDMI White Balance of Factory Mode before replacing Board.
2. PDP Option of Factory Mode → set the Factory Data Type item as the suitable value of relevant model.
3. Set the value of HDMI White Balance with the value written down before.