Read Sharp LC-37GA5E (serv.man4) Service Manual online
20
LC-26GA5E
LC-32GA5E
LC-32GA5E
LC-37GA5E
HD Component White Balance
Before to carry out the HD Component White Balance Adjustments, it is requested to achieve the Common bias and
ADC adjustments in this order.
ADC adjustments in this order.
Input Component signal format 720p / 50Hz (Pattern: White 20%.)
Change to EXT 4 in menu TV and set brightness and contrast to 50%.
Enter in adjustment process by remote control ( key). The following OSD appears:
Change to EXT 4 in menu TV and set brightness and contrast to 50%.
Enter in adjustment process by remote control ( key). The following OSD appears:
By up or down key choose Gamma R Lo or Gamma B Lo and adjust in order to become the reference value. Repeat as
far as reference level is required.Don’t change green colour. It must be as default value.
far as reference level is required.Don’t change green colour. It must be as default value.
Change pattern: White 80%.
By up or down key choose Gamma R Hi or Gamma B Hi and adjust in order to become the reference value. Repeat as
far as reference level is required.Don’t change green colour. It must be as default value.
By up or down key choose Gamma R Hi or Gamma B Hi and adjust in order to become the reference value. Repeat as
far as reference level is required.Don’t change green colour. It must be as default value.
PC White Balance
Before to carry out the PC White Balance Adjustments, it is requested to achieve the Common bias and ADC adjust-
ments in this order.
ments in this order.
Input PC signal format -XGA (Pattern: White 20%.)
Change to PC Input in menu TV and set brightness and contrast to 50%.
Enter in adjustment process by remote control (browse key). The same White Balance Component HD OSD appears.
Change to PC Input in menu TV and set brightness and contrast to 50%.
Enter in adjustment process by remote control (browse key). The same White Balance Component HD OSD appears.
By up or down key choose Gamma R Lo or Gamma B Lo and adjust in order to become the reference value. Repeat as
far as reference level is required.Don’t change green colour. It must be as default value.
far as reference level is required.Don’t change green colour. It must be as default value.
Change pattern: White 80%.
By up or down key choose Gamma R Hi or Gamma B Hi and adjust in order to become the reference value. Repeat as
far as reference level is required.Don’t change green colour. It must be as default value.
By up or down key choose Gamma R Hi or Gamma B Hi and adjust in order to become the reference value. Repeat as
far as reference level is required.Don’t change green colour. It must be as default value.
HOTEL Menu
In this menu the Hotel Mode is activated or deactivated.
Confirm the selection with OK.
Use the up / down arrows to change between ON/
OFF.
Use the up / down arrows to change between ON/
OFF.
Press END button to return to the previous menu.
HOTEL MODE : To activate or to deactivate the HOTEL MODE.
MAX VOLUME : To limit the maximum volume.
MAX VOLUME : To limit the maximum volume.
GAMMA R Lo XX
MENU HOTEL
HOTEL MODE
ON
MAX VOLUME
00
Sharp VX_XX (XX)
PxW_XXX LCD_verXXX (XX)
PxW_XXX LCD_verXXX (XX)
This Key (BROWSE) can be found in many CRT TV
Remote Control. We detail two of them below:
Remote Control. We detail two of them below:
Part Reference
SN Price Code EX Price Code
RRMCG0739BMSA
AW
BT
RRMCG1022BMSA
**
BB
