SHARP CX168 Technical Report

Date: Feb. 13, 1995

TRAN SPARENT COPY SCAN NER UNIT: JX-3F6

1. PARTS ADDITION AND DISCONTINUANCE OF FLAT CABLE

2. PARTS ADDITION AND CHANGE ALONG WITH F-MARK
APPLICATION

1. Change to flat cable

1.Model name: JX-3F6U/E

2.General: We had changed the flat cable to with aluminum tape to deal with the needless radiant

in the Technical Report, CX-161. (from QCNW-7058XCZZ to CCNW-7058XC01)
However, we found that the electric potential was unstable in GND and lines might
occur on the picture when the tape was insufficiently attached. We have discontinued
the aluminum tape and made the cable return to the former one without tape.

No. : CX-168

3.Description: We have eliminated the aluminum tape which was added to the flat cable.
<Current> <New>
CCNW-7058XC01 → QCNW-7058XCZZ
(With aluminum tape) (Without aluminum tape)

4.Action: From August 1994 production

2. Parts addition and change along with F-mark application

1.Model name: JX3F6, 12

2.General: We have changed the CCD FFC cable and added the core due to the F mark

application. We also have added the core to the FSU IF cable.

3.Description: ➀ We have added the core to the scanner connective side of the FSU IF cable.

1. Temporary measures (from the first lot, by December 1994 production)

SHARP CORPORATION Printer and Scanner Division

1/3

Orange

C

Add core
(RCORF6666RCZZ)

FSU IF cable

2. Permanent measures (from January 1995 production)
Changed the cable core to the one with molded. Part’s code has been also changed
as follows.

QCNW-7140XCZZ IF cable → QCNW-7159XCZZ IF cable with core
RCORF6666RCZZ Core
Temporary measures Permanent measures

➁ We have changed the CCD FFC cable type to sealed type, and added a core to the

relay PWB side.

4.Action: From the first lot

FSU (3F6/3F12)

CN1F