Runco DTV-940/943 User Manual

Page 42

7-9

Service Mode

G2 Adjustment

Item is password protected.
Highlight ‘G2 adjust’ with the control disc and press ENTER to continue.
A safety notice will be displayed on the screen as it is necessary to open the top
cover to adjust the G2.

‘G2 adjustment should be performed by RUNCO personnel, or RUNCO
authorized dealers’.
If you are qualified, press ENTER to continue. If not qualified, press EXIT to
return to the Common settings menu. Further description of the G2 adjustment is
given in the Installation manual.

CRT run in cycle

The CRT run in cycle option can only be activated when memory blocks on an
internal # pattern are available. When one or more such blocks are available, a
flashing white image (5 sec on, 5 sec off) is generated and that for 5 minutes on
the first internal block. In the next 5 minutes, a second internal block will be used
to generate the flashing white image. The image will also be shifted in a vertical
way to prevent a CRT burn in. To quit the CRT run in cycle option, press EXIT.

Highlight ‘CRT run in cycle’ with the control disc and press ENTER to start.
ENTER selects the CRT run in cycle option.
EXIT returns to the Path Selection main menu.

ENTER selects the G2 adjustment.
EXIT returns to the Common settings menu.
ADJUST returns to the Operational mode.

COMMON SETTINGS

CRT RUN IN CYCLE
PROJECTOR WARM UP
MEMORYBANKS : ON

Select with
then
to return.

G2 ADJUSTMENT

SERVICE MODE

PROJECTOR SET-UP
MEMORY MANAGEMENT

12C DIAGNOSTICS

Select with
then
to return.

COMMON SETTINGS

G2 ADJUSTMENT

PROJECTOR WARM UP
MEMORYBANKS : ON

Select with
then
to return.

CRT RUN IN CYCLE