|
|
 |
| |
| Replication
QA |
We understand any single piece of the master source
from our dearest clients is not as simple as it
looks like – “A single piece of CD-R,
CD-RW, DVD-R, DVD+R or DLT”. It contains a
lot of time, efforts, knowledge, and expertise from
all the creative artist, programmers and professionals.
We
make sure we treat this mastering source carefully
and strictly follow all standard operation process
through the entire production.
Below we list the detailed manufacturing
processes of the major key disc making process and
some major check points we conduct during each step.
|
 |
 Receipt
of mastering source: |
a. Check the quality condition
of the mastering source.
b. Check the content and title written on
the disc surface matching against each other.
c. Check the mastering source matching the
ordering items.
d. Virus check.
|
|
| Mastering
(Stamper): |
 a.
Photo-resistance thickness check.
b. Cosmetic check.
c. Stamper thickness check.
d. Stamper center-hole diameter check.
e. Mirror band information check.
f. Check key content set-up matching job traveler,
e.g. disc format, program length, regional
code, copy right protection etc.
|
|
| Injection
(Substrate): |
a. Tilt check.
b. Birefringence check.
c. Data verification.
d. Disc weight and thickness check.
e. Mute testing.
f. Disc center-hole diameter check.
g. Optical & Mechanical characteristics
check
h. Electrical characteristics check
|
|
| Sputtering
(Reflective layer)& Lacquering (Protective
layer): |
a. Mask coating cosmetic,
area check
b. Reflectivity check
c. Pin hole, black spot check
d. Scratch and bubble check
e. Optical & Mechanical characteristics
check
f. Electrical characteristics check |
|
| Printing: |
 a.
Printing type check, offset V.S. silkscreen.
b. Printing position, registration and hue
check.
c. Printing area, layer check.
d. Color matching.
e. Printing surface check, e.g. scratch, spot,
chip off, smash.
f. Ink adhesive force check
|
|
| Packaging: |
a. Quantity check.
b. Assembly order and position check.
c. Bill of materials check.
d. Quality of assembly components check.
e. Over wrapping & Shrink wrapping check.
f. Assortment check.
g. Carton labeling check.
|
|
|
|
|
|
