Profile
Quality Control and Assurance

¡ñQuality Control System
¡ñISO 9001 Quality Control & Assurance
¡ñReliability Condition
¡ñQuality Assurance Flow Chart

 

Quality Control System

Quality figures promineutly as a fundamental value in all aspects of our manufacturing. Our strength is consistently maintainad through our effective manufacturing and prowrement quality system.

* ISO 9001 certificate.
* Total Quality Management.
* Zero defect program.
* Selected vendor partnership.
* Periodicaly Relibility test
.

 

ISO 9001 Quality Control & Assurance 

Quality Control & Assurance Dept.
Incoming & Quality Control
1. AQL standard Sampling inspection.
2. Incoming Engineering, Mechancial, Electronical, Optical test.
3. Vendor quality Audit.
In process & Assurance System
1. On line QC (clean, printing , chip position)
2. After wire boundIng 100% test & Inspection. (electronical, optical)
3. Final test & Inspection (100% QC, mechancial, electronical, optical.)
4. Functional test of LSI, LCD, contrast, etc.
Out Going & Quality Control
1. Functional test (electronical, AC, DC, pin terminal, mechanical)
2. LCM QC test (contrast , characters, display, etc.)
3. Sampling QC according to AQL Standard (value=0.65)

 

Reliability Condition

LCD Module(Consumer Type)
Item Test Conditio Applicable Standard
High Temperature Storage Storage At 60¡À2¡æ 96~100hrs
Surrounding Temperature, Then Store In Normal Condition=4hrs
MIL-202E
Low Temperature Storage Storage At -20¡À2¡æ℃ 96~100hrs
Surrounding Temperature, Then Store In Normal Condition=4hrs
MIL-202E
High Temperature/Humidity Storage

Storage 96~100hrs at 60¡À2¡æ, 90%RH
Surrounding Temperature, Then Store In Normal Condition=4hrs.    (Polarizer may fail in this environment)

Or

Storage 96~100hrs at 40¡À2¡æ℃,90%RH
Surrounding Temperature, Then Store In Normal Condition=4hrs.

MIL-202E
Temperature Cycling -20¡æ(60Mins)¡ú25¡æ(5Mins)¡ú70¡æ(60Mins)¡ú25¡æ(60Mins)
10Cycles
MIL-202E
Vibration 10~55Hz(1 Minute)1.5mm
X,Y And Z Direction * (Each 2hrs)
(Each 3 Times)
MIL-202E
Drop Test Packing Weight(Kg) Drop Height(Cm) MIL-810E
0~45.4 122
45.4~90.8 76
90.8~454 61
Over 454 46

 

Quality Assurance Flow Chart

Module Produce Flow Chart

Sales Service Flow Chart

Q.A Activity

1.TQM Activities    
2.TPM Activities     
3.Process improvement proposal
4.ISO 9001 Maintenance Activities        
5.Education And Training Activities
6.Standarization Management               
7.Equipment calibration
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