Dell 3130cn Service Manual
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Brand: Dell
Category: Label Maker , Printer
Type: Service manual for Dell 3130cn - Color Laser Printer
Pages: 854
3 - 62
Chapter 3 Removal and Replacement Procedures (RRPs)
Version 1 2008.01.08
Removal 35 LOW VOLTAGE POWER SUPPLY (PL9.1.4)
Use a wristband to protect the PWB from electrostatic damage.
Steps 1 through 6 are for reference. Before removing this component, check that Steps 1 through 6
have been performed.
1) Open the FRONT COVER (PL1.2.1).
2) Remove the FUSER. (Removal 8)
3) Remove the REAR COVER. (Removal 10)
4) Remove the RIGHT COVER. (Removal 11)
5) Remove the LEFT COVER. (Removal 20)
6) Remove the TOP COVER. (Removal 31)
7) Disengage all the connectors of the LOW VOLTAGE POWER SUPPLY (PL9.1.4), and then
release the harness from the clamps.
8) From the SHIELD LVPS (PL9.1.9), remove the clamp that fixes the harness of the INTER-
LOCK SWITCH (PL9.1.3) and the clamp that fixes the harness of the HARN ASSY AC IN
(PL9.1.16).
Continues to the next page.
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8)-1
8)-1
8)-2
7) 7)
7)
7)
(P44)
(P501)
(P502)
(P503)
(P40)
(P47)
(P48)
(P504)