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Smith Corona
Office

Model # DEVILLE 700 Official Smith Corona word processor

Here are the diagrams and repair parts for Official Smith Corona DEVILLE-700 word processor, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 232 parts  |
Owner's Manual 783609
#17

Jackets diagram

Owner's manual

Part #783609

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

Spring 771617
#11

Carrier molding, rails, & frames diagram

Spring

Part #771617

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

Spring 783136
#9

Carrier drive diagram

Spring

Part #783136

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

Cvr Up Rbbn 63420

#NI

All parts diagram

Cvr up rbbn

Part #63420

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

Spring 770199
#7

Paper feed diagram

Spring

Part #770199

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

Key, B/bold 778693
#45

Keybutton reference chart diagram

Key, b/bold

Part #778693

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

Cntrl Pc Brd 783900
#3

Control pc board diagram

Cntrl pc brd

Part #783900

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

Key Button 778455
#56

Keybutton reference chart diagram

Key button

Part #778455

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

Flex Circuit 778805
#5

Keyboard diagram

Flex circuit

Part #778805

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

Elem Shaft 740004
#10

Element drive diagram

Elem shaft

Part #740004

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

Symptoms for treadmills

Choose a symptom to see related treadmill repairs.

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Why does my treadmill's walking belt slow down?

Main causes: damaged walking belt, improper belt tension, lack of belt lubricant, bad drive motor…

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Why is my treadmill's walking belt slipping?

Main causes: damaged walking belt, improper belt tension, bad roller bearing…

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Why is my treadmill's walking belt off center?

Main causes: rear roller out of alignment, damaged walking belt, bad roller…

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Why won't my treadmill start even though the console display works?

Main causes: missing safety key, bad control console, wiring failure, faulty motor control board, bad drive motor…

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Why is my treadmill's heart rate sensor not accurate?

Main causes: faulty sensors, wiring failure, bad control console…

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Why does my treadmill have no display?

Main causes: bad control console, wiring failure, bad motor control board…

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Why won't my treadmill power up?

Main causes: no power, bad power cord, tripped or faulty overload switch, bad power switch, wiring failure, bad motor co…

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Repair guides for treadmills

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

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How to replace a treadmill motor controller

How to replace a treadmill motor controller

Your treadmill motor won't run with a defective motor controller. Replace the motor controller if it doesn't operate the…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill drive motor

How to replace a treadmill drive motor

A defective drive motor won't run when activated by the motor controller. Replace the treadmill drive motor if it doesn'…

Read more
Repair difficulty
Time required
 15 minutes or less
How to replace a treadmill walking board

How to replace a treadmill walking board

A worn-out walking board creates friction with the walking belt and causes the belt to slow down during use. Replace the…

Read more
Repair difficulty
Time required
 30 minutes or less

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