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Bosch
Wall Oven/Microwave Combo

Model # HBL5750UC/03 Official Bosch electric wall oven

Here are the diagrams and repair parts for Official Bosch HBL5750UC-03 electric wall oven, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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For DIY troubleshooting advice and repair guides, visit our repair help section.

Installation guide
Owner’s manual

Model diagram and schematic

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Showing 10 of 150 parts  |
Cntl Mech 681273
#101

Control panel diagram

Cntl mech

Part #681273

Replaced by #00703859

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Manufacturer substitution
This part replaces 681273. Substitute parts can look different from the original.
$724.93
| 
$12.00 OFF Phone Price : $736.93
In Stock
Power Supply 663802
#705

Pcb's assy diagram

Power supply

Part #663802

Replaced by #00663802

?
Manufacturer substitution
This part replaces 663802. Substitute parts can look different from the original.
$128.19
| 
9% OFF Phone Price : $140.19
In Stock
Wall Oven Microwave Electronic Control Board 641862
#405

Microwave panel diagram

Wall oven microwave electronic control board

Part #641862

Replaced by #00641862

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Manufacturer substitution
This part replaces 641862. Substitute parts can look different from the original.
$328.12
| 
$12.00 OFF Phone Price : $340.12
In Stock
Pcb 641857
#520

Microwave parts diagram

Pcb

Part #641857

Replaced by #00641857

?
Manufacturer substitution
This part replaces 641857. Substitute parts can look different from the original.
This item is not returnable
$399.16
| 
$12.00 OFF Phone Price : $411.16
In Stock
Switch 415825
#516

Microwave parts diagram

Switch

Part #415825

Replaced by #00633795

?
Manufacturer substitution
This part replaces 415825. Substitute parts can look different from the original.
$37.09
| 
14% OFF Phone Price : $43.09
In Stock
Magnetron 641858
#521

Microwave parts diagram

Magnetron

Part #641858

The manufacturer no longer makes this part, and there's no substitute part

Temperature Limit 612548
#702

Pcb's assy diagram

Temperature limit

Part #612548

Replaced by #00617877

?
Manufacturer substitution
This part replaces 612548. Substitute parts can look different from the original.
$29.36
In Stock
Door Seal 144652
#903

Door assy diagram

Door seal

Part #144652

Replaced by #00144652

?
Manufacturer substitution
This part replaces 144652. Substitute parts can look different from the original.
$39.29
| 
13% OFF Phone Price : $45.29
In Stock
Glass 680088
#904

Door assy diagram

Glass

Part #680088

Replaced by #00770023

?
Manufacturer substitution
This part replaces 680088. Substitute parts can look different from the original.
$182.39
| 
6% OFF Phone Price : $194.39
In Stock
Latch 644216
#707

Pcb's assy diagram

Latch

Part #644216

Replaced by #00751505

?
Manufacturer substitution
This part replaces 644216. Substitute parts can look different from the original.
$144.49
| 
8% OFF Phone Price : $156.49
In Stock

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