LASER UNIT
3. FCU [C] (all connectors, 2 flat cables,
NOTE: If an optional DIMM is installed on the FCU, remove it and install it on
the new FCU. (
4. Before installing the new board, set the new board's TB1 battery jumper switch
[D] to the ON position.
3.14 LASER UNIT
WARNING
Turn off the main power switch and unplug the copier before starting
replacement. The laser beam can damage your eyes severely.
CAUTION:
1) DO NOT touch the screws on the LD board on the LD unit. DO NOT try to
adjust any part of the LD unit. The LD unit is fine-adjusted before shipment.
2) DO NOT touch the polygon mirror, shield glass, or lenses with your bare
hands.
3.14.1 LOCATION OF CAUTION DECAL
B130R963.WMF
B129 Series/B044 Series
CÓPIA NÃO CONTROLADA
x 6)
1.6)
B130R934.WMF
3-34
CÓPIA NÃO CONTROLADA
Rev. 11/2004
SM