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98
Symptom: Executive Trainer LCD is too dim or too bright
Possible Cause: Needs to be adjusted
Follow setup menu to adjust contrast of LCD. If display is still bad (too bright / too dim), continue to
step 1
STEP 1:
A.
Make sure that the power connector is securely connected from the LCD Screen to
the display board.
B.
The notches on the display board meet with the notches on the LCD cable connector
(yellow wires should come out away from membrane).
STEP 2:
A.
Top yellow LCD extension cable should be aligned with the top white LCD cable.
B.
Bottom yellow LCD extension cable should be aligned with the bottom white LCD
cable.
STEP 3:
A.
The ribbon cable connector should be placed on the LCD leaving the last two pins to
the right open.
STEP 4:
A. Disconnect the brown LCD connector from the black LCD extension
cable connector.
B.
Using a volt meter set to AC Voltage, check the voltage between the two yellow LCD
extension cables ( can be tested on the two exposed prongs on black connector.
C.
It should be 130 Volts AC
***If 130 volts, replace LCD; not 130 volts, replace display board.
Содержание L Series
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Страница 27: ...27 Section 3 Parts Identification L8 L9 BED EXPLODED VIEW 18...
Страница 28: ...28 L7 BED EXPLODED VIEW L Series Upright...
Страница 29: ...29 L SERIES UPRIGHT EXPLODED VIEW 112...
Страница 30: ...30 L SERIES MOTOR PAN EXPLODED VIEW 111...
Страница 35: ...35 COMMERCIAL MOTOR PAN SCR MOTOR CONTROL BOARD...
Страница 36: ...36 L SERIES 110V COMMERCIAL LOWER WIRE SCHEMATIC...
Страница 37: ...37 L SERIES 220V COMMERCIAL LOWER WIRE SCHEMATIC...
Страница 40: ...40 L SERIES SCR UPPER WIRE HARNESS WIRING DIAGRAM...
Страница 42: ...42 L SERIES HOME MOTOR PAN WIRING SCHEMATIC...
Страница 47: ...47 L SERIES HOME MOTOR PAN WIRING SCHEMATIC PWM MOTOR CONTROL BOARD W RELAY ASSEMBLY...
Страница 48: ...48 PWM MOTOR CONTROL BOARD W RELAY ASSEMBLY...
Страница 49: ...49 L SERIES PWM UPPER WIRE HARNESS WIRING DIAGRAM...
Страница 50: ...50 EXECUTIVE TRAINER LCD WIRING SCHEMATIC...
Страница 110: ...110 L SERIES ROAD RUNNER LOWER WIRING DIAGRAM...
Страница 111: ...111 L SERIES ROAD RUNNER UPPER WIRING SCHEMATIC...