6.3.
Reliability Test Mode (CD Mechanism Unit (BRS1C))
Below is the process flow chart of the aging test for the CD Mechanism Unit (BRS1C).
OPEN
Operation
OPEN wait
fot 1 s
CLOSE
Operation
CLOSE wait
for 4s
Fig. 1. Reliability Test (Loading)
Count up
First Track
Access
First Track
Play 10 s
Last Track
Access
Last Track
Play 10 s
Open
Operation
Open wait
for 1 s
CLOSE
Operation
Fig. 3. Reliability Test (Combination)
20
First Track
Access
First Track
Play 5 s
Last Track
Access
Last Track
Play 5 s
Fig. 2. Reliability Test (Traverse)
Count up
Count up