Corp. MP3 Player User Manual

53
11 Upgrade
Rea lize t h e functi o ns o f u pg ra di ng, r est ori n g and bac k up of the
fi rmwar e in the s yste m. When you ente r t his i nte rface, the
s ys t e m i s i n re ad y co ndi ti on .
Its interface is as shown in the Fig below.
The Fi rmwa re is i n Upgrading.
z V3.0.39: t he current firmwar e ve rsi on of t he s yst em or
the firmware version of the system in upgrading.
z PCBMu D i s k : UPGRADE is upgradi ng t he
fi rmware of the s ystem by downloading. PCAMuDisk:
Backing up of the firmware of the system by upl oadi ng.
z The curr ent exe c uti ng s tat us can be:
Rea dy/ Bus y …doi n g…/ do ne/fail ed .
 Ready: UPGRADE is ready for receiving the requests
fr o m P C.
 Bus y: UPGRADE has not begun the material upgrade
or backup yet, but is processing the requests from PC.
 Doing: UPGRADE is upgrading or backing up
mat erially, s o users can’t cancel the upgra de a t t his t ime.
 Done: UP GRADE has finished t he upgrade or backup.
11. 1 Re ady
Its interface is as shown in the Fig below.