Ricoh FAX2500L Modification Bulletin FX3000

MODIIFICATION BULLETIN NO. CSO-001 1/1 ISSUED ON March 18th, 1992

Model

Mod i fied Article PCB-FCU Expected Date

Reason for

Modification

Old Part No. New Part No. Description

H0816042E H0816043 PCB-FCU 1-1 X/O 49 5

CSO-α (USA only)

P arts catal o g correction To meet standartds ( ) T o fa cilitate assembly Vender change Part standardization To increase reliability

Other

To disable ins ta lling the memory card on CSO-α

Q’ty Used

Old → New

Interchange-

ability

Fr om 1s t mass pr oduction of January ’92

Remarks

Date of Modificati on

Execution Date

Parts Catalog

Index No. Page

Control No. for Each Area

R.C. 001 Europe -Savin 001 HCS -NRG-USA

001

NRG Asia/LAM --

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

E9200192

MODIIFICATION BULLETIN NO. CSO-002 1/1 ISSUED ON March 26th, 1992

Model

Mod i fied Article Development unit Expected Date

Reason for

Modification

Old Part No. New Part No. Description

H0812030 H0812031 Development unit 1-1 X/O 1 7

H0812870L H0812870M Eraser Ass’y 1-1 X/O 3 7

CSO

P arts catal o g correction To meet standartds ( ) T o fa cilitate assembly Vender change Part standardization To increase reliability

Other

• To protect the problem that the toner builds up on the grid-charge wire, the myla rs will be attached on

the grid plate (Eraser as s "y)

• To protect the problem that the toner builds up on the both sides of the OPU, the sponge pad will be

attached under the shaft of the development roller as a cleaner.

Q’ty Used

Old → New

Interchange-

ability

As soon a s possible

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Control No. for Each Area

R.C. 2 Europe 1 Savin 2 HCS 1 NRG-USA

NRG Asia/LAM 1

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

RE-ISSUED ON May 15 , 1995

Page 1/2

MODIFICATION BULLETIN NO. CSO-0 03 ISSUED ON March 26th, 1992

Model

Modified Article Development unit Exection Date

Reason for

Modification

Old Part No. New Part No. Description

H0812031 H0812032

H0812412E H0812412F Development unit cover

CSO

Parts catalog correction To meet standards ( ) To facilitate assembly Vender change Part standardization To improve reliability

Other

• To protect toner from spilling out from the development unit, when moving a machine.

• The sponge for the duct will be added, and the sponge pads will be attached on the development unit

(Refer to RTB CSO-006).

Development unit

H0812487 Sponge-duct H0812484 Sponge - Development Blade Holder

Q’ty Used

Old → New

1 → 1

(1 → 1)

0 → 1 0 → 1

Interchange-

ability

X / O 1 7

1st production of March ’92

Remarks

See attached sheet

Date of Modification

Index No. Page

Parts Catalog

Contorol No. for Each Area

R.C. 3 Europe 2 Savin 3 HCS 2 NRG-USA 3 NRG 2

Asia/LAM 2

Reference No. for this MB

QECR

ECN No.

M. Iwasa Manager 2nd T.S.Sec. Int’l Marketing Group

RE-ISSUED ON May 15 , 1995

DETAILS OF MODIFICATION

Page 2/2

MODIFICATION BULLETIN NO. CSO-0 03 ISSUED ON March 26th, 1992

Development Blade (H0812413)

H0812484: Sponge - Development Blade Holder

MODIFICATION BULLETIN NO. CSO - 004 ISSUED ON May 12th, 1992

Page 1

Model

Mod i fied Article PCB - MBU Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H0816026G H0816026H PCB - MBU : CSO : USA 1 -1 X / O 48 1 - 5 H0817140E H0817140F IC - PROM : CSO : USA (1 - 1) X / O H0816025K H0816025L H0817131H H0817131J IC - PROM : CSO : HCS (1 - 1) X / O H0816024K H0816024L PCB - MBU : CSO : Europe 1 -1 X / O 48 1 - 5 H0817130H H0817130J IC - PROM : CSO : Europe (1 - 1) X / O H0816027K J0816027L H0817132H H0817132J IC - PROM : CSO : Asia (1 - 1) X / O

CSO

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

PCB - MBU : CSO : HCS

PCB - MBU : CSO : Asia

Q’ty Used

Old → New

1 -1 X / O 48 1 - 5

Interchange-

ability

From the 1st moss production of March 1992.

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO - 004 ISSUED ON May 12th, 1992

DETAILS OF MODIFICATION

To prevent from the problem that

1. The voice request might not function when stop key was pressed on the Rx terminal.

2. The multi copy could no t be done, when the specified cassette was selected, and there was no paper in the lower cassette.

3. If there were a lot of files in the memory, the scanning speed might be slow.

4. When the machine is in DP(Dial Pulse) mode, the DI relay h ad gone ON/OFF when the volume adjustment was done by fun ction 83.

5. The wording for European software has been changed, in accord ance with European requirements.

6. To implement the request from Sweden, the NCU parameters have been changed, as follows. BXDAT 1 (414D) = OFFH → 05H BXDAT 2 (414E) = OFFH → 12H BXDAT 3 (414F) = OFFH → 03H BXDAT 4 (4150) = OFFH → 40H BXDAT 5 (4151) = OFFH → 96H BXDAT 6 (4152) = OFFH → 32H BXDAT 7 (4153) = OFFH → 96H BXDAT 8 (4154) = OFFH → 03H

7. To meet the Australian PTT standards, the number of redials and NCU parameter have been changed.

• Number of redials + 4 → 2 times

• NCU parameter

No. 11 (418B) = 066H → 068H No. 12 (418C) = 034H → 032H

Page 2

MODIFICATION BULLETIN NO. CSO - 0-05 ISSUED ON June 1st, 1992

Page 1

Model

Mod i fied Article PCB - MBU, FCU Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H0816026H H0816039 PCB - MBU : CSO : USA 1 - 1 X / X 48 15 H0817140F H0817139 IC - PROM : CSO : USA (1 - 1) X / X

H0816043B H0816045 PCB - FCU : CSO : L40 1 - 1 X / O 49 5 H0816042D H0816044 PCB - FCU CSO : L41 1 - 1 X / O 49 5

14010611 Diode - 1S1588 (9 - 11)

16061140 Capacitor -0.1MF + 80 -20% (51 - 52)

CSO (Telautograph)

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

To enable the mail box function, the FCU and the MBU have been changed as a combination.

Q’ty Used

Old → New

14080936 15030451 Oscillator - AT - 51 4.194304MHZ (0 - 1) 16061131 Capacitor -10PF + 5% (0 - 2)

DTM receiver - MT3275AE

(0 - 1 )

Interchange-

ability

From the 1st ma s s production of April.

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

(Telaug ht only)

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-006 ISSUED ON June 2nd, 1992

Page 1

Model

Mod i fied Article Magnet - Cassette Cover Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H0813365 H0813396 Magnet - Cassette Cover: Europe 1 - 1 O / O 5 1-13

CSO (Europe only)

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

The magnet power has been increased from 1.2 kg to 3.5 kg. This is because, the old cassette cover could not slide in the machine e asily with the cassette.

Q’ty Used

Old → New

Interchange-

ability

Effective from 1st production of Feb ’92.

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Europe only.

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO - 007 Reissued on Sep. 7th, 1992

Page 1

Model

Mod i fied Article PCB - MBU Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H0816026H H0816026J P CB - MBU : CSO : USA 1 -1 X / O 48 1 - 5 H0817140F H0817140G IC - PR OM : CSO : USA (1 - 1) X / O H0816025L H0816025M

H0817131J H0817131K IC - PROM : CSO : HCS (1 - 1) X / O

H0816024L H0816024M PCB - MBU : CSO : Europe 1 -1 X / O 48 1 - 5

H0817130J H0817130K IC - PROM : CSO : Europe (1 - 1) X / O

H0816027L J0816027M

H0817132J H0817132K IC - PROM : CSO : Asia (1 - 1) X / O

H0816039 H0816039A PCB - MBU: CSO: Tel 1 -1 X / O 48 1 - 5 H0817139 H0817139A IC - PROM: CSO: Tel (1 - 1) X / O

CSO

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

PCB - MBU : CSO : HCS

PCB - MBU : CSO : Asia

Q’ty Used

Old → New

1 -1 X / O 48 1 - 5

Interchange-

ability

From the 1st mas s production of May 1992.

From the 1st mas s production of June. (for Europe version).

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

REASONS FOR MODIFICATION

1. Dialing signal errors in On Hook Dial mode, and the machine could not hang up.

2. If T1 is set to 100 or over using the Dedicated Transmission Parameters, parameters for other fax numbers could not be set.

3. Messages with ECM frame size set to 64 bytes could not be received.

4. The Part number of the ROM should be listed on the System Parameter list.

5. Change in Spanish and Swedish wording

6. The machine could no t be operated w hen 298 dest inations have bee n input using memory transmission or polling reception (or both).

7. To meet the Switzerland PTT standards (Switzerland OMA requirements).

8. To meet the Swedish PTT standards.

9. The OPC co unter should be listed o n the User Parameter List.

10. The Initial level (service or user) of CSI p rogramming and PD/DTMF selection has been changed. (Europe only)

11. The amount of remaining memory ( ad dress 4055) has been change d from 0 byte to 24K bytes. (USA and Asia only)

12. Bit switches and RTI could not be changed by RDS.

13. The machine printed the p e rsonal codes on t he repo rts, even if the restricted access is used.

Page 2

MODIFICATION BULLETIN NO. CSO - 007 Reissued on Sep. 7th, 1992

MODIFICATION BULLETIN NO. CSO-008 ISSUED ON July 9th, 1992

Page 1

Model

Mod i fied Article Operator’s Manual and Facsimile Features Manual Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

CSO

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

The above manuals included in the language kit have been registered as service parts.

Q’ty Used

Old → New

H0814516 Operator’s Manual - FAX 3000L : GB 0 → 1*1 - 1 H0814515 Operator’s Manual - FAX 3000L : D 0 → 1*1 - 1 H0814517 H0814519 Operator’s Manual - FAX 3000L : E 0 → 1*1 - 1 H0814520 Operator’s Manual - FAX 3000L : S 0 → 1*1 - 1 H0814518 Operator’s Manual - FAX 3000L : F 0 → 1*1 - 1 H0824523 H0824522 Operator’s Manual - i-3660 : D 0 → 1*1 - 1 H0824524 Operator’s Manual - i-3660 : I 0 → 1*1 - 1 H0814526 Operator’s Manual - i-3660 : E 0 → 1*1 - 1

Operator’s Manual - FAX 3000L : I

Operator’s Manual - i-3660 : GB

0 → 1*1 - 1

Interchange-

ability

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-008 ISSUED ON July 9th, 1992

Page 2

Old Parts No. New Parts No. Description

H0814527 H0814525 Operator’s Manual - i-3660 : F 0 → 1*1 - 1 H0814529 Operator’s Manual - NRG 9660 : GB 0 → 1*1 - 1 H0814528 Operator’s Manual - NRG 9660 : D 0 → 1*1 - 1 H0814530 H0814532 Operator’s Manual - NRG 9660 : E 0 → 1*1 - 1 H0814533 Operator’s Manual - NRG 9660 : S 0 → 1*1 - 1 H0814531 Operator’s Manual - NRG 9660 : F 0 → 1*1 - 1 H0844320 H0844301 Facsimile Features Manual - D 0 → 1*1 - 1 H0844302 Facsimile Features Manual - I 0 → 1*1 - 1 H0844303 Facsimile Features Manual - E 0 → 1*1 - 1 H0844304 H0844306 Facsimile Features Manual - F 0 → 1*1 - 1

Operator’s Manual - i-3660 : S

Operator’s Manual - NRG 9660 : I

Facsimile F eatures Manual - GB

Facsimile F eatures Manual - S

Q’ty Used

Old → New

0 → 1*1 - 1

Interchange-

ability

Remarks

Parts Catalog

Index No. Page

Note : GB ....English

D .......German

I ........Italian

E .......Spanish

S .......Swedish

F .......French

MODIFICATION BULLETIN NO. CSO-009 ISSUED ON Oct ober 1st, 1992

Page 1/1

Model

Mod i fied Article Operator’s Manua l Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H0814672 H0814680 Operator’s Manual 1 - 1 X / X * 3

CSO (Tela uto only)

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

W e hav e changed the operators manuals, to add the operation for t he mai l box function.

Q’ty Used

Old → New

Interchange-

ability

From the 1st production of April, ’92 .

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-010 ISSUED ON October 8th, 1992

Page 1

Model

Mod i fied Article PCB - NCU Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 6040C H081 6041 PCB - NCU: Europe (Asia only) 1 - 1 X / O 9 9

1630 1821 Registor - 820Ω ± 5% 1/4W (1 - 0)

1630 3181 Registor - 180Ω ± 5% 1/10W (1 - 0)

CSO(Europe, Asia)

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

• From June Production of ’92. (Europe)

• From M ar Production of ’92. (Asia)

Q’ty Used

Old → New

16114101 (0 - 1)

H081 6040D PCB - NCU: Europe (Europe only) 1 - 1 X / O 9 9

1630 1221 Registor - 220Ω ± 5% 1/4W (0 - 1)

1630 3100

Regist or - 10Ω ±5% 1/10W

(0 - 1 )

Interchange-

ability

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-011 ISSUED ON Oct ober 8th , 1992.

Page 1

Model

Mod i fied Article Laser Unit Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 5533 H081 5512 Harness - LDDR 1 - 0 67 11 H081 2178 Seal - Fusing Guide Plate 1 - 0 113 7 H081 2551 H081 2560

CSO

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

Base - Laser Unit

Q’ty Used

Old → New

1 - 1 63 11

Interchange-

ability

From the 1st mas s-production

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-012 ISSUED ON Oct ober 8th , 1992.

Page 1

Model

Mod i fied Article Holder - Cylindrical Lens Ass’y Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 2510 H081 2511 Holder - Cylindrical Lens Ass’y 1 - 1 X / O 53 11

CSO (USA - 115V only)

P arts catal o g correction To meet standards (UL) To facilitate a ssembly Vender change Part standardization To improve reliability

Other

Q’ty Used

Old → New

Interchange-

ability

From the 1st production of April ’92.

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-013 ISSUED ON Oct ober 8th , 1992.

Page 1

Model

Mod i fied Article Operator’s Manua l Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 4661 H081 4663 Operator’s Manual 1 - 1 O / O * 3

FAX 3000L/3200L (USA only)

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

Q’ty Used

Old → New

Interchange-

ability

After the old parts have become out of s t ock .

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR

ECN No.

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-014 ISSUED ON Oct ober 8th , 1992.

Page 1

Model

Mod i fied Article Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 3520 H081 3521 Film - Regist Guide Plate - Side 1 - 1 O / O 18 13

CSO All models

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

Q’ty Used

Old → New

Interchange-

ability

After the old parts have become out of s t ock .

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-015 ISSUED ON Oct ober 8th , 1992.

Page 1

Model

Mod i fied Article Operator’s Manua l Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 4684A H081 4646 Operator’s Manual 1 - 1 X / O * 3

CSO (N RG - USA only)

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

We have a dded the cover sheet for SAVIN Ca nada to the manual.

Q’ty Used

Old → New

Interchange-

ability

From the 1s t production of July.

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-016 ISSUED ON October 8th, 1992

Page 1/2

Model

Mod i fied Article Quick Dial S heet (Accessory of language kit) Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

CSO (Europe only)

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

All language versions of the Quick Dial Sheet have been registered as service parts. From now on, this sheet will be supplied separately, and you can order it separately from the whole language kit. Note that this part must be ordered in units of 10 pieces. (e g. 10pcs. 20pcs. 30pcs…)

Q’ty Used

Old → New

H081 4258 Quick Dial Sheet - GB: RICOH 0 → 1*1 - 1 H081 1872 Quick Dial Sheet - D: RICOH 0 → 1*1 - 1 H081 1874 H081 1875 Quick Dial Sheet - F: RICOH 0 → 1*1 - 1 H081 1876 Quick Dial Sheet - E: RICOH 0 → 1*1 - 1 H081 1877 Quick Dial Sheet - S: RICOH 0 → 1*1 - 1 H081 1878 H081 1879 Quick Dial Sheet - GB: infotec 0 → 1*1 - 1 H081 1880 Quick Dial Sheet - I: infotec 0 → 1*1 - 1 H081 1881 Quick Dial Sheet - F: infotec 0 → 1*1 - 1

Quick Dial Sheet - I: RICOH

Quick Dial Sheet - D: infotec

0 → 1*1 - 1

Interchange-

ability

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-016 ISSUED ON October 8th, 1992

Page 2/2

Old Parts No. New Parts No. Description

H081 1882 H081 1883 Quick Dial Sheet - S: infotec 0 → 1*1 - 1 H081 1884 Quick Dial Sheet - D: NRG 0 → 1*1 - 1 H081 1885 Quick Dial Sheet - GB: NRG 0 → 1*1 - 1 H081 1886 H081 1887 Quick Dial Sheet - F: NRG 0 → 1*1 - 1 H081 1888 Quick Dial Sheet - E: NRG 0 → 1*1 - 1 H081 1889 Quick Dial Sheet - S: NRG 0 → 1*1 - 1

Quick Dial Sheet - E: infotec

Quick Dial Sheet - I: NRG

Q’ty Used

Old → New

0 → 1*1 - 1

Interchange-

ability

Remarks

Parts Catalog

Index No. Page

MODIFICATION BULLETIN NO. CSO-017 ISSUED ON Oct ober 9th , 1992.

Page 1/2

Model

Mod i fied Article Shutter Guide Expected Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 1129 H081 1167 Shutter Guide 1 - 1 O / O 38 5 H081 1160 (No change) 37 5

CSO All models

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

In order to improve the 50 s h eets A D F capability against US A 20lb papers, we hav e changed the shutter Guide. Also, the index nos of H0811129/H0811160 were incorrect.

H0811129: Index No. 5-37 → 5-38 H0811160: Index No. 5-38 → 5-37

Q’ty Used

Old → New

Interchange-

ability

• From the 1st production of Jun ’92 (Except the following models.)

• H081-22 6112260226~

• H081-28 L4020602351~

• H081-29 L4120602051~

• H081-59 6022260231~

Remarks

Date of M odification

Execution Date

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR --

ECN No. --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

DETAILS OF MODIFICATION

37 38

Page 2/2

MODIFICATION BULLETIN NO. CSO-017 ISSUED ON Oct ober 9th , 1992.

MODIFICATION BULLETIN NO. CSO-018 ISSUED ON Oct ober 20th , 1992

Page 1/1

Model

Mod i fied Article Mirror Holders Execution Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 1056B H081 1194 2nd Mirror Holder - L eft 1 - 1 X / O 53 1 - 5 H081 1057B H081 1195 2nd Mirror Holder - Right 1 - 1 X / O 62 1 - 5 H081 1058B H081 1196 H081 1059C H081 1197 3rd Mirror Holder - Ri ght 1 - 1 X / O 64 1 - 5

CSO All models

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

The shape of the 2n d and 3rd Mirror Holders have been changed to improve reliability.

3rd Mirror Holder - Left

Q’ty Used

Old → New

1 - 1 X / O 55 1 - 5

Interchange-

ability

From the 1st mas s production of June, 1992:

H081 - 20, 23, 24, 26, 27, 30, 40, 51 H081 - 22 6112260226

From the 1st mas s production of July, 1992: Others

Remarks

Date of M odification

- 28 L4020602351

- 59 6022260231

Parts Catalog

Index No. Page

Re fe rence No. for this MB

QECR

ECN No. 92060004

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-019 ISSUED ON Oct ober 20, 1992

Page 1/2

Model

Mod i fied Article PCB - FCU Execution Date

Reason for

Modification

Old Part No. New Part No. D e scription

H081 6022J H081 6022K PCB - FCU: CSO: Europe 1 - 1 X / O 49 1 - 5 H081 6042E H081 6042F PCB - FCU: CSO: USA β 1 - 1 X / O 49 1 - 5 H081 6043C H081 6043D H081 6044A H081 6044B PCB - FCU: CSO: Tel β 1 - 1 X / O 49 1 - 5 H081 6045A H081 6045B PCB - FCU: CSO: Tel α 1 - 1 X / O 49 1 - 5

CSO

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other

The FIL2 filter (16027006) is no use, therefore it has been deleted.

PCB - FCU: CSO: USA α

Q’ty Used

Old → New

1 - 1 X / O 49 1 - 5

Interchange-

ability

Pl ease s ee the a ttachmen t

Remarks

Date of M odification

Parts Catalog

Index No. Page

16027006 10020307 Jumper Wire (0 - 1) -- For all the above parts. -- --

FIL2 Filter

Re fe rence No. for this MB

QECR

ECN No. 92060030

(1 - 0) -- For all the above parts. -- --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

MODIFICATION BULLETIN NO. CSO-019 ISSUED ON Oct ober 20, 1992

Execution Date

From the 1s t mass production of J uly, 1992:

H081 - 21, 22, 26, 30, 40 H081 - 28 L4020702938

- 29 L4120702528

- 51 A0620700016

- 59 6022270349

- 60 6012272538

From the 1s t mass production of June, 1992:

H081 - 24, 27

Page 2/2

H081 - 20 R6720600997

- 23 R7320601732

MODIFICATION BULLETIN NO. CSO-020 ISSUED ON Oct ober 20th , 1992

Page 1/3

Model

Mod i fied Article PCB - FCU Execution Date

Reason for

Modification Pl ease s ee the a ttachmen t

Old Part No. New Part No. D e scription

H081 6022K H081 6022L PCB - FCU: CSO: Europe 1 - 1 X / O 49 1 - 5 H081 6042F H081 6042G PCB - FCU: CSO: USA β 1 - 1 X / O 49 1 - 5 H081 6043D H081 6043E H081 6044B H081 6044C PCB - FCU: CSO: Tel β 1 - 1 X / O 49 1 - 5 H081 6045B H081 6045C PCB - FCU: CSO: Tel α 1 - 1 X / O 49 1 - 5

CSO

P arts catal o g correction To meet standards ( ) To fa cilitate a s sembly Vender change Part standardization To improve reliability

Other To improve reliability of IC15 and 16 (D RAM H0817104), one diode (14010611) and one capacitor (16041673) on the FCU have been changed.

PCB - FCU: CSO: USA α

Q’ty Used

Old → New

1 - 1 X / O 49 1 - 5

Interchange-

ability

Remarks

Date of M odification

Parts Catalog

Index No. Page

14010611 14021069 Diode (0 - 1) -- For H0816022, 6042, 6043 -- -16041673 Capacitor (8 - 7) -- For H0816022, 6042, 6043 -- -16041820 Capacitor (0 - 1) -- For H0816022, 6042, 6043 -- --

Diode

Re fe rence No. for this MB

QECR

ECN No. 92060035

(9 - 8) -- For H0816022, 6042, 6043 -- --

H.Motojima Assistant Genera l M anager FTS Sect. TS Dept.

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