Denon S-302 Service Manual page 41

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ELECTRICAL ADJUSTMENT FOR VIDEO 3 7 63 1515 0
1. SETTING
(1) Connect the monitor TV to the video output terminal.
(2) Connect the oscilloscope to the Y-signal and C-signal of
S-VIDEO output terminal and each terminate at 75
Ohms.
(3) Connect the oscilloscope to the Y-signal, P
P -signal of Component video output terminal and each
R
terminate at 75 Ohms.
Use the 75 Ohms resistance must be 1%
(4) DVD test disc : VT502
2. BEFORE ADJUSTMENT
2.1. Setting the Oscilloscope as below.
(1) P /P
B R
(a) TIME/DIV : 20µS
(b) VOLT/DIV : 100mV
(Use the probe : x10 )
(2) Y
(a) TIME/DIV : 20µS
(b) VOLT/DIV : 200mV
(Use the probe : x10 )
(3) C
(a) TIME/DIV : 20µS
(b) VOLT/DIV : 50mV
(Use the probe : x10 )
Power on. Power Supply
U.S.A. & Canada
TE
L 13942296513
Europe & Asia
China
Japan
2.2. Preparation
(1) Power on.
(2) Check the Component output signal is progressive.
("PROGRESSIVE" is shown on the FL display)
(3) Check the HDMI output is off.
("HDMI" is not shown on the FL display)
(4) Push [ ] button, then open the Disc Tray. Set DVD test
disc (VT502) on the Disc Tray, and then push [
(5) FL display appear "STOP", push [
DVD.
(6) Press the remote control unit [CALL] button twice to dis-
play the title number.
(7) Press the remote control unit [
the title number to be played.
(8) Push the [3] button, select title 3 of DVD.
(9) Push the [ENTER] button, playback title 3. (color bar
100%)
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-signal and
B
: 120V
: 230V
: 220V
: 100V
] button to playback
] cursor button to select
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(1) P /P
B R
(a) TIME/DIV : 20 S
(b) VOLT/DIV : 100mV
(2) Y
(a) TIME/DIV : 20 S
(b) VOLT/DIV : 200mV
(3) C
(a) TIME/DIV : 20 S
(b) VOLT/DIV : 50mV
Q Q
3 6 7 1 3 1 5
] button.
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S-302
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