77 Series III
Service Manual
4-8
Table 4-2. A1 Main PCA (cont)
Ref Des
Description
PN
Qty.
Notes
XF2
CONTACT, FUSE
707190
2
Y1
CRYSTAL,32.768KHZ,
±
+-1%,3 X 8MM
643031
1
Z1
* RNET,CERM,SIP,FLUKE 77 HI V DIV.
946202
1
Z2
* RNET,CERM,SIP, HI V PROTECT
103454
1
