User`s manual

Dolby
®
CP650 Digital Cinema Processor User’s Manual Advanced Operations
A-3
A.3 Display Information About This CP650 Unit
The last menu items provide information about the hardware and software installed in
your CP650 unit. This information is useful for discussions with your service
engineer.
1. Press multiple times, or press and hold the button while rotating the front-panel
knob to move to the About this CP650 screen. This menu is made up of four menu
screens.
2. The first information screen displays the version number of the
installed system control software, and lists any optional circuit
boards installed in your unit.
3. Pressing cycles the menu display between the four screens.
The second information screen displays the headroom
configuration setting.
4. The third information screen displays the version numbers of
the various software modules running in your unit. This screen
is useful to call up when discussing CP650 operational issues
with Dolby engineers.
5. The fourth screen displays the network MAC address, unique to
this CP650. The bottom line displays the version number of
each circuit board installed in your unit. The version numbers
are listed for each board in the following order:
Cat. No. 772B, Cat. No. 773, Cat. No. 774A, Cat. No. 777, Cat. No. 778, or
Cat. No. 790 (or earlier Cat. No. 794)
If an X is displayed, the corresponding board is not installed. In the example shown,
the following board versions are installed:
Board Version
Cat. No. 772B A
Cat. No. 773 3
Cat. No. 774A 8
Cat. No. 777 (front-panel board) 4
Cat. No. 778, or 790, or 794 2
6. Press the illuminated format button, or press at the fourth screen to return the
CP650 to normal operation.
A
bout this CP650:
System v.a.b.c.d
Cat.No.xyz installed
Cat.No.xyz installed
A
bout this CP650:
Module Version
050304000100002020401
020201010101
A
bout this CP650:
Hardware Information
Network:xxxxxxx
Boards:a3842
Headroom Config
Typical