Sanyo PDG-DWL2500 - Menu Bar

-24-
Adjustments
c Component Auto calibration
Input mode Computer 1 (Component) mode
Input signal 100% color bar signal (480i)
1. Enter the service mode.
2. Select Group "260", No. "0" and set data value "0" to
"1".
The projector begins auto-calibration and then "OK"
will appear on the screen.
Adjustments item no. [2] to [3] are carried out at the
spare parts shipment in the factory, therefore they are
not required when the main board is replaced with
new one.
z Fan Voltages adjustment
Equipment Digital voltmeter
1. Enter the service mode.
2. Connect the Digital voltmeter to the test point listed
below.
3. Adjust the voltage on each test point by changing the
data values of the Group - No.
Group No. Test Point Adjustment value
250 - 0 TPFAN1 4.5 -0 +0.1Vdc
250 - 1 TPFAN1 13.8 -0 +0.1Vdc
250 - 2 TPFAN1 4.5 -0 +0.1Vdc
250 - 3 TPFAN2 13.8 -0 +0.1Vdc
250 - 4 TPFAN3 4.5 -0 +0.1Vdc
250 - 5 TPFAN3 13.8 -0 +0.1Vdc
250 - 6 TPFAN4 4.5 -0 +0.1Vdc
250 - 7 TPFAN4 13.8 -0 +0.1Vdc
250 - 8 TPFAN5 4.5 -0 +0.1Vdc
250 - 9 TPFAN5 13.8 -0 +0.1Vdc
250 - 10 TPFAN6 4.5 -0 +0.1Vdc
250 - 11 TPFAN6 13.8 -0 +0.1Vdc
x PC Auto calibration
Input mode Computer 1 (RGB) mode
Input signal 16-step gray scale computer signal
1. Enter the service mode.
2. Select Group "260", No. "0" and set data value "0" to
"1".
The projector begins auto-calibration and then "OK"
will appear on the screen.
K47A
1
2
49
50
K07A
2
29
30
K07B
K00A
K77B
K77C
K77D
K77E
K77F
K47B
TPFAN1
TPFAN2
TPFAN3
TPFAN4
TPFAN5
TPFAN6
TPFANGND
FANNET Board