21 May, 1999
PCBS
6-15
Replacement
Adjustment
6.7.3 POWER PACK
First, remove the PSU.
A: Fan Motor (2 screws)
B: Fan Duct (2 screws)
C: Power Pack (1 screw, 1 screw with grounding wire, 1 connector)
6.7.4 FCU
When replacing the FCU, upload the RAM data from the old FCU using service
function 12 (refer to section 4.1.24), and copy the data to the new FCU (refer to
section 4.1.25.)
First, remove the Top Cover.
A: FCU Cover (2 screws, PC Interface Cover [C])
B: FCU (2 screws, 23 connectors)
NOTE: Turn on SW1 on the new FCU.
H547R532.WMF
H547R531.WMF
[A]
[B]
[C]
[A]
[B]
[C]
