Sharp XV-Z9000U Supplemental Service Manual page 4

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XV-Z9000U/E

SUPPLEMENT

Upgrading from Level-x to Level-c

(No modifications on the hardware)

1) Checking the unit

» Select "STATUS" on the menu screen and look at the right bottom of the screen to check the program

version. If the version is "Z901927", take the following procedures.

2) Jotting down the process parameters.

» Do the same as for the upgrading from Level-z to Level-c.

Select "VIDEO1" on the process menu and write down the "CONTRAST" and "BRIGHT" settings

too.

3) Updating the programs

» Get the following two programs updated:

Main program

CVIC program

Take the same steps as for the upgrading from Level-z to Level-c.

4) Checking and readjusting the process data

» Check the "A/D, DLP and DTV" settings on the process menu.

» Enter the process menu "SSS" and click on "S2".

» Select "VIDEO1" on the process menu. Enter the noted-down values in the "CONTRAST" and

"BRIGHT" settings. There is no need to readjust the other "VIDEO1" settings.

» Enter the process menu "SSS", click on "S4" and exit from this process.

Upgrading the Level-z unit for HTPC compatibility

(No modifications on the hardware)

1) Checking the unit

» Select "STATUS" on the menu screen and look at the right bottom of the screen to check the

program version. If the version is "Z901819" or "Z901905", take the following procedures.

2) Updating the programs

» Get the following program updated:

Main program

Refer to the attachment file "Z9000Manual.doc".

Z9000_020220.bhx

cvic_AB_Z9000_1219al.bhx

Z9KU_011122b.bhx

Xv-z9000e