1 689 975 233 2018-05-08| Robert Bosch GmbH
Overview of EPS 708 | EPS 708 | 9 en
4.3 Overview of electronics
compartment
4.3.1 Standard delivery
458863-03_Ri
1 2345
Fig. 8: Overview of electronics compartment
1 PCB 1 688 400 452 (A3)
2 PCB 1 688 400 480 (A6)
3 PCB 1 688 400 451 (A5)
4 PCB 1 688 400 453 (A4)
5 PC unit
Overview of PCBs
Item Designation Abbre-
viation
Function
1 PCB 1 688 400 452
1)
A3 Supply PCB
2 PCB 1 688 400 480 A6 Control PCB (DRV)
3 PCB 1 688 400 451
2)
A5 CPU board
4 PCB 1 688 400 453
2)
A4 Mainboard
1)
Replacement PCB 1 687 010 364
2)
Only in spare parts set 1 687 010 363
4.3.2 EPS 708 with retrofit kit CP4 (1687010390)
1
2
3
4
5
6
Fig. 9: Overview of electronics compartment
1 Circuit board 1 688 400 452 (A3)
2 Circuit board 1 688 400 505 (A14)
3 Circuit board 1 688 400 451 (A15)
4 Circuit board 1 688 400 451 (A5)
1)
5 Circuit board 1 688 400 453 (A4)
1)
6 PC/laptop
1)
Circuit board is located underneath circuit board A14
Overview of PCBs
Item Designation Abbre-
viation
Function
1 PCB 1 688 400 452
1)
A3 Supply PCB
2 PCB 1 688 400 505
2)
A14 Control PCB (DRV and
CP4)
3 PCB 1 688 400 451
2)
A15 CPU board
4 PCB 1 688 400 451
3)
A5 CPU board
5 PCB 1 688 400 453
3)
A4 Mainboard
1)
Replacement PCB 1 687 010 364
2)
Replacement PCB 1 688 400 537
3)
Only in spare parts set 1 687 010 363