5
2. Alignment instructions
(1) Test equipment
VG-859 (YPbPr, VGA, HDMI signal generator)
FLUKE 54200(TV signal generator)
CA310 (white balancer)
(2) Power test
Connect main board, power board and IR board according the wiring diagram, connect
the power and press power key (Remote controller or Keypad) button to turn on the TV.
a) Test the pin voltage of P802/power board , the data is shown in table1:
Table1 voltage data of P802
For 32”
P802
Pin1,2
Pin3,4
Pin5,6,7
Pin8,9
Pin10,11
Voltage
GND
11.4V~12.6V
GND
11.4V~12.6V
4.75V~5.25V
For 32”
Pin12
Pin13
Pin 14
Pin15
Pin16
On:2.5V~5.25V
Off: 0~0.5V
Normal: 2.0~5V
Abnormal :0~0.5V
On:2.5V~5.25V
Off: 0~0.5V
Duty 5%~100%
NC
Содержание TC-L32XM6P
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