Printed circuit boards and sensors
GS Series 630-635 Service Manual
71
020-001224-02 Rev. 1 (08-2018)
5. Remove the harnesses from the clips.
6. On the top side of main board, remove the ten M3 screws
with a Phillips #1 screwdriver.
7. On the I/O cover, remove the eight hex screws with a M3 socket driver.
8. Lift up the main board.
J
J58 ENGINE
White connector, and a black wire tube (30 pin)
K
J10 MB TO KEYPAD
CONN
White connector, and a black wire tube (30 pin)
L
J28 FAN1
Composed of black, blue, gray, and brown wires, a
white connector, and a black wire tube (four pin)
M
J27 FAN2
Composed of black, blue, gray, and brown wires, a
white connector, and a black wire tube (four pin)
N
J14 RS232
Composed of black, white,
and red
wires, a white
connector, and a red wire tube (four pin)
Item
Male connector on
connector board
Description
Figure
