Onkyo
Receiver

Model # TX-SR702 Official Onkyo audio receiver

Here are the diagrams and repair parts for Official Onkyo TX-SR702 audio receiver, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • 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”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

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

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

This is the number corresponding to the part on the diagram / schematic

Search
ALL PARTS
Showing 10 of 80 parts  |

Pcb Assembly 1B041510-1A
#U30

Cabinet parts diagram

Pcb assembly

Part #1B041510-1A

This item is not returnable
In Stock
Pcb Assembly 1B041509-1A
#U29

Cabinet parts diagram

Pcb assembly

Part #1B041509-1A

In Stock
Pcb Assembly 1B041566-1A
#U2

Cabinet parts diagram

Pcb assembly

Part #1B041566-1A

In Stock
Tr Mp150sp 2203696
#NI

Cabinet parts diagram

Tr mp150sp

Part #2203696

In Stock
Pcb Assembly 1B041564-1A
#U27

Cabinet parts diagram

Pcb assembly

Part #1B041564-1A

In Stock
Preamp Pcb 1B041565-1A
#U1

Cabinet parts diagram

Preamp pcb

Part #1B041565-1A

In Stock
Power Transformer 2301765
#NI

Cabinet parts diagram

Power transformer

Part #2301765

In Stock
Pcb Assembly 1B041504-1A
#U23

Cabinet parts diagram

Pcb assembly

Part #1B041504-1A

This item is not returnable
In Stock
Fan 24502310
#P961

Cabinet parts diagram

Fan

Part #24502310

In Stock
Pcb Holder 1B041513-1A
#U33

Cabinet parts diagram

Pcb holder

Part #1B041513-1A

This item is not returnable
In Stock