11.4. ABL adjustment
Instrument Name Connection Remarks
1. HD signal emitter (or Leader : 1080i/No.9 signal)
2. Wattmeter
COMPONENT input terminal
Connect the AC power of the set to the
wattmeter.
Procedure Remarks
·
Make sure the set is aged for 30 minutes or more before adjustment.
(Do not switch off during or after aging.)
·
Voltage 230V 50Hz (variation within 1%)
·
Volume at minimum and screen size at “16:9”
Component input, dynamic, standard
1. Connect the set´s AC power to the wattmeter.
2. Input the signal (top half: color bar, Bottom half :Horizontal 10steps bar).
3. Select the “PWRCTL” item in the Service1.
4. Adjust PWRCTL so the set´s power consumption is
TH-37PV60E 271 ±10W
TH-37PX60B 280 ±10W
TH-42PV60E 331 ±10W
TH-42PX60B 340 ±10W
Remarks
1. The initial data are
0×00 for 37/42SD (A0-0102)
2. The power and data are in reverse relationship.
(Lower the data to raise the power.)
·
Raising direction ():20®1F
·
Lowering direction (¯):20®1A
3. There is a possibility that the adjustment value can do two places, adjust it in that case, that
the value of PWRCTL is large.
41
TH-37PV60E / TH-37PX60B / TH-42PV60E / TH-42PX60B
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