SHARP S140 Technical Report

Date: Feb. 8, 1994

COPIER : SF-7830

[Service information]

No. : S-140

CORRECTIONS HAVE BEEN MADE IN T H E PARTS GUIDE FOR MODEL SF-7830. (U.K., SEEG)

1.General: A portion of the parts guide for model SF-7830 has been changed as of the start of mass production, and is hereby reported.

2.Description: 1. Change in the front exterior (U.K., SEEG).

CCAB-0715FC16 → CCAB-0715GH16

2. Change in the operation manual.

TINSE1 185FCZZ → T INSE1185GHZZ (for models bound for the U.K.). TINSZ1 186FCZ Z → TINSZ1186GHZZ (for models bound for SEEG).

Note: It should be noted that supply of the front cabinet and operation manual is handled

at location, and service and maintenance parts are handled by SUKM.

3. Change in the main PWB.

CPWBN1015FC5A → CPWBN1015FC5C (Main PWB). VHI27C51222FC → VHI27C51242FC (ROM). Note: The only difference between the old and new main PWB and ROM is the ROM

label (the old version is printed with SF-7855, the new version is printed with SF-7830). However, the changes listed above are for production only. For service parts, the ROM labels are printed with SF-7855 / 7830, and are supplied with the

parts codes listed below. CPWBN1015FC5E (Main PWB for service and maintenance). VHI27C51243FC (ROM for service and maintenance).

4. Change in the main motor (in models bound for SEEG). RM0TD0664FCZZ (220V / 50Hz) → RM0TD0665FCZ1 (220~230V / 50Hz)

SHARP CORPORATION Reprography Division

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Green

Ref.

Model

No.

SF-7830

4 SEEG

1. Interchang eable. 4. N ot i nt er ch an ge ab l e.

2. Current type can be used in place of new type.

3. Current type cannot be used in place of new type.

Parts marked with “ ” is important for maintaining the safety of the set. Be sure to replace these parts with

specifie d on es fo r m ai n ta in i ng t he s a fe ty and per fo r ma nce o f th e set.

Version P/G No.

name

U.K

SEEG

New type cannot be used in place of current type.

New type can be used in place of current type.

1 -403

90 -21 TINSE1185FCZZ TINSE1185GHZZ AQ

U.K

90 -21 TINSZ1186FCZZ TINSZ1186GHZZ AW

804 -IC2 — VHI27C51243FC AX ROM

U.K

9 -804

9 -16

Current parts New parts

Parts code Parts code

CCAB-0715FC16 CCAB-0715GH16 AZ Front exterior

— CPWBN1015FC5E BX Main PWB —

RMOTD0664FCZZ RMOTD0665FCZ1 BK Main motor 1st lot. —

Price

5. Interchangeable if replaced with same types of relate d parts in use .

6. Others .

Parts name

rank

Operation manual

Effec-

tive

time

1st lot.

Service

parts only.

*1 Service and maintenance parts handled by SUKM. *2 ROM label printed with SF-7855 / 7830.

Inter-

change-

ability

—

Note

220~ 230 V50Hz

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