20AG1-SS
????????????
SUB ADJ.ADJ.ADJ.SUB ADJ.
MODE-DELAYMODEMODEMODE
YOFFSET
SUB TINT (SUB-TINT)
FORWARD : CH DOWN KEY REVERSE : CH UP KEY
MAX VOLUME (SUB-VOL)SUB COLOUR (SUB-COL)
SUB CONTRAST (SUB-CON)SUB BRIGHTNESS (SUB-BRI)SUB SHARPNESS (SUB-SHP)MAX HOTEL VOLUME (HTL-VOL)HOTEL PROGRAM NO(HTL-PRG)OSD RGB REFERENCE (RGB)BLACK LEVEL OFFSET R(CUT-R)BLACK LEVEL OFFSET B(CUT-B)CATHODE DRIVE LEVEL(CDL)
IC?????????3-2.
ADJ.ADJ.
MODEMODEMODE
OPTION
WHITE POINTWHITE POINT
RED STD. W.T. (DRI-RS)
P GREEN STD. W.T.(DRI-GS)P.BLUE STD. W.T. (DRI-BS) RED WARM W.T.(DRI-RC) BLUE WARM W.T.(DRI-BC) RED COOL W.T.(DRI-RW) BLUE COOL W.T. (DRI-BW)
P.P. GREEN WARM W.T.(DRI-GC)P.P. GREEN COOL W.T.(DRI-GW)P.
W.W.P.W.P.
W.W.W.W.
W.W.
?????????????
GC &GC &
AMODEMISC. OPTION MODEAMODE
GEOMETRICGEOMETRIC
SERVICE MODE
VERTICAL SLOPE (V-LIN) VERTICAL AMP (V-AMP)HORIZONTAL BOW (HB)S-CORRECTION (S-COR)
GC TAKE OVER POINT (AGC) VERTICAL SHIFT (V-CENT)
(1)In the Service Mode, Key is used to select the mode in the following orderA HORIZONTAL SHIFT (H-CENT) EAST-WEST WIDTH (H-SIZE)HORIZONTAL PARALLELOGRAM (EW//)EAST-WEST PARABOLA/WIDTH (PARA)EAST-WEST UPPER COR. PB (COR(U))EAST-WEST LOWER COR. PB (COR(L))EAST-WEST TRAPEZIUM (TRAPE)FORWARD : CH DOWN KEY REVERSE : CH UP KEY * ( ) means OSD display.
with the first 4 bytes ).
2C bus control and in the conventional
PRECAUTIONS
3-1
2C bus control include preset-only items and variable data. N9)
above).
1
ADJUSTMENT
Short JA 137 & JA 138 for 1 second and release to switch to the service mode position, and the microprocessor is in input mode. (Adjustment through the I2C bus control). Press the CH DOWN / UP key on the remote controller to get ready to select the mode one by one. Press the CH DOWN / UP key on the remote controller to select the modes reversibly one by one. Using the VOLUME UP/ DOWN key on the remote controller, the data can be modified. Short JA 137 & JA 138 for 1 second and release to switch to the normal mode position, and the microprocessor is in out of the service mode. Short JA 137 & JA 138, then turn on the main power and release to switch to the Service Mode position.Initial values are automatically preset, only when a new EEPROM is used (JudgeThe initial data are preset as listed in page 6. Make sure the data need modification or not (Initial data).
. . . . . . . .
12345123Once the chassis has been assembly together and ready to be POWER ON for the FIRST TIME, make sure to short JA137 & JA138 to switch to the service mode position first and then turn on the main power switch (See 2-Precaution: If haven't done this initialization, it may possibly generate excessive Beam current.
(GA-1 Series type RH-iX3368CE
This model's setting are adjusted in two different ways: through the Ianalog manner. The adjustments via the ICAUTION: Make sure TV set is in "Normal condition" before switch to Service Mode for adjustment.1. Setting the service mode by the microprocessor.2.Factory Presetting.Note:3.For reference please check with memory map
3 |
ACEC
