3-15
22 NTSC Y/C IN
REC SETUP
level adjust-
ment
(SETUP ON)
WFM (NTSC) or
oscilloscope
Y/C IN.
NTSC 100%
color bar
(Setup 7.5%)
EE
ADJUST
MENU, 237.
YC REC C LEV
(S ON)
(1)Set the INPUT SELECT SW to LINE or Y/C.
(2)Select ADJUST MENU No. 237, "YC REC C
LEV (S ON)".
(3)Adjust so that the RED color levels are as speci-
fied.
(4)Press the [SET] button to store the adjustment
data.
C OUT (Y/C jack) (75
terminated)
[PLAY] and [STOP]
buttons
836 mVp-p
(RED)
23 NTSC LINE IN
REC Y level
adjustment
(SETUP ON)
WFM (NTSC) or
oscilloscope
LINE IN.
NTSC 100%
color bar
(Setup 7.5%)
EE
ADJUST
MENU, 238.
LE REC Y LEV
(S ON)
(1)Set the INPUT SELECT SW to LINE or Y/C.
(2)Select ADJUST MENU No. 238, "LE REC Y LEV
(S ON)".
(3)Adjust so that the difference from the pedes-
tal to 100% WHITE is as specified.
(4)Press the [SET] button to store the adjustment
data.
Y OUT (Y/C jack) (75
terminated)
[PLAY] and [STOP]
buttons
100 IRE (714 mVp-p)
24 NTSC LINE IN
REC SETUP
level adjust-
ment
(SETUP ON)
WFM (NTSC) or
oscilloscope
LINE IN.
NTSC 100%
color bar
(Setup 7.5%)
(1)Set the INPUT SELECT SW to LINE or Y/C.
(2)Select ADJUST MENU No. 239, "LE REC ST
LV (S ON)".
(3)Adjust so that the setup level is as specified.
(4)Press the [SET] button to store the adjustment
data.
Y OUT (Y/C jack) (75
terminated)
[PLAY] and [STOP]
buttons
0
±
6 mV of the
pedestal level
Measuring
Measuring point ( )
No. Item instruments & Mode
Adjustment parts ( )
Adjustment procedure
Input signals
Adjustment level ( )
836mVp-p
EE
ADJUST
MENU, 239.
LE REC ST LV
(S ON)
0
±
6mV
of the pedestal level
100 IRE
(714mVp-p)
Adjust the setup level by decreasing it from + side,
and stop decreasing when it just reaches 0.
(Note)
Note:
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