Service required for HP 9160A Optical Card Reader

[Jurgen Keller]

The electrolytic capacitor on PCB2 (near the pins) is fine, resistance rises over time. However, the capacitors on PCB1 (which are of the same type) both show 0 kOhm. So they are faulty I suppose.

Now I have to buy at least the following parts:
1 x Inductor 240 uH
1 x Inductor 470 uH
2 x Electrolytic capacitor 50uF, 25 VDC