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KP-43T85T / 53SV85T / 61SV85T
4-5.PIP SUB-HUE , SUB-COLOR
ADJUSTMENT (PYC-PHUE, PYC-PCOL)
1. Display a color bar signal through the TV’s VHF/UHF input.
2. Mode: Personal 1 or 2.
PICTURE:............... maximum COLOR:...........................center
BRIGHTNESS: ............. center COLORTEMP:................neutral
3. Enter the service mode and select the PIP mode.
4. Connect an oscilloscope between pin 5 of CN204 (A board) and
ground.
5. Select an unused video input for the main picture (it must be black),
and select the tuner for the small picture (it must be showing
colorbars).
6. Alternately select adjustment category “PYC”, adjustment item # 2
“PHUE” and item #3 “PCOL” and adjust them so that VB1 = VB4 and
VB2 = VB3 as shown below.
VB1
VB2 VB3
VB4
7. Press “MUTING” and then “ENTER” to save the adjustment data.
4-6.USER-CONTROL BAR GRAPH DISPLAY
POSITION ADJUSTMENT (OP-DISP)
1. Select the video-1 input with no signal applied (the screen should
be black).
2. Enter the service mode.
3. Press the “Volume +” button so that the volume bar graph is
displayed.
4. Check to make sure the bar graph is centered on the screen
horizontally. If necessary, select adjustment category “OP”,
adjustment item # 0 “DISP”, and adjust so that the bar graph is
centered. Adjust the data 1 step at a time, and then display the bar
graph again to check its position.
X1 = X2
X1
X2
5. Write the data into memory, press “MUTING” and then “ENTER”.
4-7.PIP POSITION ADJUSTMENT
(PIP-POFV, POFH)
1. Select the PIP mode.
2. Display any signal in the PIP window.
3. Alternately select adjustment category “PIP”, adjustment item # 18
“POFV” and item #19 “POFH” and adjust so that the PIP window
is equally spaced from the screen edge in each position on the
screen as shown below. Use the POSITION button on the remote to
change the screen position of the PIP window.
X1-X2 < 0.25 sq
Y1-Y2 < 0.25 sq
Y2
X2X1
Y1
4. Write the data into memory, press “MUTING” and then “ENTER”.
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