CUT OFF, BKGD, SUB-CONT ADJUSTMENTHORIZONTAL, VERTICAL, DEFLECTION LOOP AND ADJUSTMENT
No. Adjustment pointAdjustment Condition / ProcedureWaveform or othersNo. Adjustment pointAdjustment Condition / ProcedureWaveform or others
3MAX BEAM1. Receive the Monoscope pattern signal with1V-SIZE 50Adjust the overscan to 8.5 ? 0.5% (Monoscope)The receiving channel in ( ) are the
R1759standard mode.(E-5)following signals.
2. Make the image normal with the remoteV-LINEARITY 50Adjust the linearity to the best.(E-2)(E-2): Crosshatch (50Hz)
controller.V-S CORR~Already preset (**). (Adjust this unless the linear(E-5) : Monoscope (50Hz)ity
3. Connect the beam ammeter between TP1601is achieved.)(E-2)
and TP1602.V-CENT50Align the center of the screen to the geometric
Ammeter full scale: 3mA rangecenter of CRT.(E-5)
Connect the TP1602 to the - side of theH-CENT50Align the center of the screen to the geometric
ammeter.center of CRT.(E-5)
Connect the TP1601 to the + side of theH-SIZE50Adjust the overscan to 8.5 ? 0.5%(E-5)
ammeter.E/W PARABOLA50Adjust the end of the line of the crosshatch to be
4. Adjust the beam current to 1.6mA ? 50?A(SIDE-PIN)straight.(E-2)
with R1759 (sub-contrast VR).EW-CORNER50Adjust the end of the line of the crosshatch to be
Note: Apply the adjustment after aging with the(SUB-SIDEPIN)straight.(E-2)
beam current 1,500 ? 50?A or more for 30TRAPEZIUM (50)Already preset. (Adjust if the quality is specially
min or more.poor.)(E-2)
(On the white or green monocolour screen.)OTHEROn the items of V-AMPLITUDE60,
V-LINEARITY60, V-S CORRECTION60,
V-PHASE60, H-PHASE60, H-SIZE60, E/W-
PARABOLA60, E/W-PARABOLA60 and
TRAPEZIUM (60), the compensation data is
automatically input if the 50Hz mode adjustment
is done.
4SUB-1. Receive the window pattern signal with A* ReceivVe the crosshatch patternHowever, if it is largely deviated
BRIGHTNESSinput.signal or equivalent signal.when it is checked in the 60Hz
ADJUSMENT2. Make the image normal with the remote1. Make the image normal with themode, readjust it in the 60Hz mode.
(I2C BUScontroller.remote controller.
11
CONTROL)3. Select the sub-bright adjustment mode with2. Adjust the 3rd (1 thru 5 from the
(RF SIGNAL)the remote controller, and adjust the rleft) bightlack of the window pattern
dark white area of the window pattern to 2.7to sink.
? 0.3cd.
2FOCUS1. Receive the Monoscope pattern signal.
ADJUSTMENT2. With the remote controller, make the image
normal.5
3. Adjust the focus VR to make the vertical line of
"5" in "E-5" display upper left part of screen asThis vertical line make as fine as
CUT OFF POINTfine as possible.possible
5SUB-1. Receive the window pattern signal with ANote: V
CONTRASTinput.Use "Y" of Minolta colour
I2C BUS2. Make the image normal with the remoteanalyzer CA-100 in adjustment.
ADJUSTMENTcontroller.
(RF SIGNAL)3. Select the SUB-CONTRAST adjustment mode
with the remote controller, and adjust 50%
white to 110 ? 3cd.
29B-S10S/G
11-111-2 |
ACEC
SHARP
