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YORK INTERNATIONAL90
J6
10
9
8
7
6
5
4
3
2
1
N.C.
N.C.
N.C.
N.C.
N.C.
N.C.
MICRO
BOARD
INVERTER
BOARD
1 2 3 4 5
N.C.
CN1
CN2
3 2 1
N.C.
RETURN
500 - 1400 VAC
BACKLIGHT
LAMP
BRIGHTNESS CONTROL (NOTE 2)
BACKLIGHT ENABLE (NOTE 1)
GND
+ 12 VDC (NOTE 3)
INVERTER CABLE 031-02054-001
DISPLAY BACKLIGHT INVERTER BOARD
TYPE: TDK CXA-L0612-VJL
PART NUMBER: 031-01789-000
FOR: SHARP LQ10D367 &
LG SEMICON LP104V2-W DISPLAYS
FIG. 44 – DISPLAY BACKLIGHT INVERTER BOARD
LD06755
NOTES:
1. OFF = 0VDC; ON = +5VDC. Refer to
Microboard Program Jumpers JP3 & JP4 in
Table 2.
2. 0 - +3.0VDC. 0VDC = MAX (100%) Brightness;
+3.0VDC = MIN (0%) Brightness. Refer to Fig.
34 and Microboard Jumpers JP7 & JP8.
3. Refer to Microboard Program Jumper JP5.
4. N.C. = No Connection.
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