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RF TEST menu
Key
F1
F2
F3
F4
F5
F6
F7
F8
F9–F10
F11
F12
F13
Key designation
EECC SMPL
Change of error rate
measurement time.
METER
Switch of meter display.
——
LOAD
Load of default value.
——
MODE
CH
EXIT
——
ADJ RF
RF adjustment value
display.
——
HEAD CLN
Manual head cleaning.
Description
FAST: Measurement interval is 20 fields.
SLOW: Measurement interval is 2 seconds.
ERROR: Displays inner error level.
ENV:
Displays envelop level.
All RF adjustment values return to factory settings.
(Executes when pressed together with F key.)
For selecting waveform monitor (WFM) output.
°
EYE:
Outputs eye pattern.
ENV:
Outputs envelop.
CONFI: Outputs CONFI CTL.
R/P:
Outputs R/P CTL.
TC:
Outputs TC waveform.
For selecting EYE/ENV channel.
°
CH0: Selects EYE or ENV of CH0.
CH1: Selects EYE or ENV of CH1.
CH2: Selects EYE or ENV of CH2.
CH3: Selects EYE or ENV of CH3
Returns the VTR to the TEST menu screen.
RF adjustment value is displayed and F6, F7, F11 and F12
functions change to RF adjustment value display mode.
Refer to “RF adjustment value display menu” (page 156).
While this key is pressed, head cleaning takes place.
(Head cleaning lasts for a maximum of only 20 seconds.)
Operation
1. Set VTR to PLAY mode.
2. Press the F13 (HEAD CLN) key.
Head cleaning functions during PLAY, JOG or VAR mode.
°
When the RF adjustment value display mode has been entered by F11, the WFM selection made immediately
beforehand is held.
Summary of Contents for AJHD3700B-PE
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