Gasboy 1000 Series FMS Diagnostic Manual - Manual (Page 152)

Replacement Parts
11/04/02 8-13
MICROPROCESSOR (MPU) PCB
Item Part No. Description
1 C05676 PCB Assy., MPU
2 *C03315 Connector, Jumper - 2 Position Female, .100 CL
3 *C08657 Varistor, 56 VDC (Total - 4)
4 *C08512 Transzorb, 8.5 VDC (Total - 4)
5 *C08799 Fuse, 5A., Pico
6 *C02977 IC, 6N138 RS422 opto receiver (Total - 4)
7 *C02268 IC,1489P RS232 receiver
8 *C02267 IC, 1488P RS232 driver
9 *C02978 IC, 26LS30 or 3691 RS422 line driver
10 C08629 IC, RAM - 32K x 8 CMOS, non-volatile(Dallas DS1235Y or Benchmarq bq4011YMA-150)
11 CPK002 Program, Series 1000
12 C08643 IC, RAM - 8K x 8 CMOS, non-volatile (standard versions 8.1 or higher or FleetKey
software only)
*Denotes this is a sub-part used in the preceding assembly