TFT LCD
Description
Chunghwa Picture Tubes, Ltd.
Inspection Specification
To : YIH HSING ENTERPRISE CO.
,LTD.
Date : 2003.
07.
07
CPT TFT-LCD Incoming Inspection Standards Model : CLAA150XG 08D
ACCEPTED BY
APPROVED BY
CHECKED BY
PREPARED BY
Product Planning Management General
Division
Prepared by : Product Planning Management General Division TFT Business Unit
CHUNGHWA PICTUER TUBES, LTD.
1127 Hopin Rd.
, Padeh, Taoyuan, Taiwan 334, R.
O.
C.
TEL: +886-3-3675151 FAX: +886-3-377-3001
Doc.
No
CLAA150XG08 D-Yih Hsing-Ver:1-2003/07/07
Issue Date 2003/07/07
CPT
Disallow Disclosure, Reproduction or Distribution
INCOMING INSPECTION STANDARDS
Incoming Inspection Clause
(1) The Incoming Inspection Standard will be agreed and signed by both sides(Customer and CPT) before CPT receives the PO(Purchase Order) forward 7days.
(2) The Customer shall notify CPT inspection result within 30 day, and CPT will execute RMA.
Otherwise goods will be deemed accepted by Customer.
(3) If there are any external fail statuses on the LCD Panel after Customer assembled, it will be judged to Customer Responsibility.
(4) Guarantee period : From CPT delivers panels to Customer to Customer ships or delivers finished products(Monitor, NB, TV set…) out of Customer’s factory.
(5) There are not any CPT‘s brand, label or mark on the LCD Panel, even on the packing box.
1.
Inspection conditions is as follows: (1) Viewing distance is approximately 35 ~ 40 cm (1-1)Viewing distance is close for inspection of adjacent dots and distance between defect dots.
(2) Viewing angle is normal to the LCD panel as Fig _1(10°) (3) Ambient temperature is approximately 25 ± 5
(4) Ambient humidity is 60 ± 5% RH (5) Ambient illuminance is from 300 ~ 500 Lux.
(6) Input signal timing should be typical value.
Fig _ 1
CPT Confidential and Property
1/4 CLAA150XG08 D-Yih Hsing-Ver:1-2003/07/07
CPT
Disallow Disclosure, Reproduction or Distribution
2.
Inspection Criteria DEFECT TYPE
LIMIT
Note
SCRATCH
0.
08mm W 0.
2mm L 10mm
N7
-
VISUAL DE...
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