Инструкции По Обслуживанию для HP color laserjet 2550 series
10
8
9
7
Figure 4-13.
Printed circuit assemblies (2 of 2)
Table 4-6. Printed circuit assemblies
Reference
Description
1
Developing-rotary/toner-level detection PCA
2
Transfer-belt home-position detection PCA
3
Waste-toner-detection PCA
4
Density-detection PCA
5
Registration-detection PCA
6
Dc controller
7
Sub high-voltage power-supply PCA
8
High-voltage power-supply PCA
9
Power supply
ENWW
Pickup and feed system
83