Viewsonic PJ755D-1 Service Bulletin 001

ViewSonic® Corporation

381 Brea Canyon Road •••• Walnut, CA 91789 •••• Tel: [phone] •••• Fax: [phone]

To : Authorized Service Providers
Model # : PJ755D-1

(VS10412)

Subject/Symptom: Service notification of firmware update to implement RS232 control port function.
Prepared By :

Tommy Jue

Purpose: Service notification of firmware update to implement RS232 control port function.

Service Bulletin Application: ASP Distribution:

Recall. - USA ASP
Service Inventory, Repairs In-Process & No Problem Found (NPF). - Canada ASP
Repairs In-Process & NPF. - Latin America ASP
Repairs In-Process. - 3rd Party ASP
Technician judgement for unit under service (symptomatic). - Supplier Service ASP

Change(s)/Countermeasure(s):

Part Location Part Description Part Number Repair Action Comment Failure

Main board PCBA

*Note: Repair action(s) that consist of the countermeasures contained in this or any other service bulletin(s), shall use D5 as the repair code. All other repair
action(s) outside of the service bulletin(s) shall use the appropriate repair codes contained in the Repair and Defect Codes Handbook (i.e. C7).

version H

(Firmware version 2.4)

Service Bulletin

SB # PJ755D-1_Series_SB_001

Issue Date:

Cut-in S/N: PDH045300001
S/N Range:
Target Date:

Approved By :

B-00000698 Updated part G0A D5

February 8, 2005 ECO # : 5061-1

Eileen Nguyen

- Limited ASP

- ViewSonic Internal

- Complete ASP Listing

Code

Repair

Code

Please contact the Quality Assurance Department at [phone] for further information.

4.19: Form, Service Bulletin 10/30/2002

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