Sanyo PLC-HF10000L Service Manual page 68

Electrical Adjustment
LCD Panel L/R Setting
x
1. Enter the service mode.
2. Check the data value. (140 - 0)
Group No. Value Panel type
140 - 0 0
140 - 0 20
3. To change the set panel type, select 140-1.
Group No. Value Panel type
140 - 1 0
140 - 1 10
140 - 1 20
The initial data of 140 -1 is "10". To set the value for Type
L, set the value to "0". To set the value for Type R, set the
value to "20". When the value set "0" or "20", it automati-
cally returns to initial data "10" after the setup.
There are two type( Type L, Type R) for the LCD/Prism
Assy. The adjustment data is stored in the memory IC
(IC1371) on the Main Board.
As the used type is indicated on the Optical unit and
LCD/Prism Assy, perform this adjustment to match to its
type indication.
L
r
L
Initial
r
Fan driving voltage adjustment
c
Equipment
Lamp mode
Lamp control
1. Enter the service mode.
2. Change data values of each test point to adjust the fan
driving voltage.
Group No. Fan
250 - 0 Fan - A
250 - 1 Fan - A
250 - 2 Fan - B
250 - 3 Fan - B
250 - 4 Fan - C
250 - 5
Fan - C
250 - 6 Fan - D1
250 - 7
Fan - D1
250 - 8 Fan - D2
250 - 9
Fan - D2
250 - 10 Fan - E
250 - 11 Fan - E
Note :
Group Fans A: FN901, FN902, FN903, FN904
Group Fans B: FN905, FN906
Group Fans C: FN908, FN909, FN912
Group Fans D1: FN910
Group Fans D2: FN911
Group Fans E: FN907
-68-
Digital voltmeter
2 Lamps
Normal
Connection Adjustment value
K36J-1 5.0 ± 0.1Vdc
K36J-1 13.2 +0 -0.1Vdc
(POWER(DC))
K36J-2 5.5 ± 0.1Vdc
K36J-2 13.5 +0 -0.1Vdc
(POWER(DC))
K36J-3 7.0 ± 0.1Vdc
13.2 +0 -0.1Vdc
K36J-3
(POWER(DC))
K77Y-2 7.0 ± 0.1Vdc
12.8 +0 -0.1Vdc
K77Y-2
(LAMP FANNET)
K77Y-3 7.0 ± 0.1Vdc
12.8 +0 -0.1Vdc
K77Y-3
(LAMP FANNET)
K77Y-5 5.5 ± 0.1Vdc
13.2 +0 -0.1Vdc
K77Y-5
(LAMP FANNET)