Model # YAS-71CU Official Yamaha home theater

Here are the diagrams and repair parts for Official Yamaha YAS-71CU home theater, as well as links to manuals and error code tables, if available.

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Owner’s manual

Model diagram and schematic

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ALL PARTS

Showing 10 of 30 parts |

#NI

Speaker diagram

Cover

Part #WP106700

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

#NI

Speaker diagram

Integrated circuit

Part #X6406A00

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

Home Theater System Optical Cable WQ107000

#NI

Speaker diagram

Home theater system optical cable

Part #WQ107000

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

#NI

Speaker diagram

Battery cover

Part #AAX70730

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

#NI

Speaker diagram

Remote control

Part #WP082900

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

#NI

Speaker diagram

Integrated circuit

Part #X6386A00

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

#NI

Speaker diagram

Cable speaker

Part #WP942300

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

#NI

Speaker diagram

Antenna,fm

Part #WB212500

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

Speaker diagram

Frnt grille asy-l

Part #WP502100

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

#6-12

Speaker diagram

Frame rr-cu

Part #WP104100

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

Symptoms for gas pressure washers

Choose a symptom to see related pressure washer repairs.

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Why won't my pressure washer mix in the detergent?

Main causes: using a high-pressure spray tip when applying detergent, clogged siphon tube, chemical injection system fai...

Why is smoke coming from the pressure washer's exhaust?

Main causes: overfilling engine with oil, improper fuel/air mixture, choke system problems, dirty carburetor, engine nee...

Why won't the pressure washer starter rope retract?

Main causes: broken recoil spring, damaged recoil starter...

Why does my pressure washer's engine lose power?

Main causes: dirty air filter, stale fuel, clogged or dirty carburetor, bad unloader valve...

Why is the spray from my pressure washer weak?

Main causes: insufficient water supply, clogged water inlet screen, clogged pressure hose, faulty pump check valves, stu...

Why doesn't my pressure washer recoil starter work?

Main causes: damaged recoil starter, oil inside cylinder, locked up engine piston...

Why does my pressure washer spray too hard?

Main causes: faulty unloader valve, bad pressure regulator...

Why won't my pressure washer engine start?

Main causes: stale fuel, gummed up carburetor, engine needs tune up, throttle and choke controls need adjustment, bad re...

Why does water spray out of my pressure washer's pressure relief valve?

Main causes: pump running for more than 5 minutes when the spray wand isn't being used, faulty pressure relief valve, ba...

Repair guides for gas pressure washers

These step-by-step repair guides will help you safely fix what’s broken on your pressure washer.

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How to install a pressure washer check valve kit

Air in the inlet water supply can damage the check valves. If the pump won’t build up pressure due to damaged check valv...

Repair difficulty

Time required

120 minutes or less

How to install a pressure washer O-ring kit

O-rings seal fittings on the pressure washer pump. Damaged seals allow water to leak from the pump. Follow these steps t...

Repair difficulty

Time required

45 minutes or less

How to install a pressure washer chemical injection kit

The chemical injection valve draws detergent into the pump. If it’s not drawing detergent, use a repair kit to replace t...

Repair difficulty

Time required

15 minutes or less

Articles and videos for gas pressure washers

Use the advice and tips in these articles and videos to get the most out of your pressure washer.

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How to enjoy all the online benefits we offer on our Sears PartsDirect website

Model # YAS-71CU Official Yamaha home theater

Model diagram and schematic

SEARCH WITHIN THIS MODEL

Symptoms for gas pressure washers

Why won't my pressure washer mix in the detergent?

Why is smoke coming from the pressure washer's exhaust?

Why won't the pressure washer starter rope retract?

Why does my pressure washer's engine lose power?

Why is the spray from my pressure washer weak?

Why doesn't my pressure washer recoil starter work?

Why does my pressure washer spray too hard?

Why won't my pressure washer engine start?

Why does water spray out of my pressure washer's pressure relief valve?

Repair guides for gas pressure washers

How to install a pressure washer check valve kit

How to install a pressure washer O-ring kit

How to install a pressure washer chemical injection kit

Articles and videos for gas pressure washers

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Choosing the correct spray tip for a pressure washer

Solving pressure washer problems

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