Mainboard Jumper; Figure 4.2 Pt-1630 Mainboard Jumper - Partner PT-1630 Sevice Manual

Mainboard jumper

Figure 4.2 PT-1630 mainboard jumper

JCMOS1
(Clear CMOS Jumper)
JAT-ATX
(AT-ATX Power Select Jumper)
38 C H A P T E R 4 L O C A T I N G T H E P R O B L E M
Jumper Setting
1-2 Closed Normal Operation
(Default)
2-3 Closed Clear CMOS data
1-2 Closed ATX Power (Default)
2-3 Closed AT Power
1
JCMOS1
1
JAT-ATX
6 5
2 1
JPC1
6 5
2 1
JPC2
Description