Vfm3010Eds / L (Ntsc) (Dv Adjustment Tape) - Panasonic DVCPRO50 Service Manual

2. ALIGNMENT TAPE
2-1. VFM3580KM / L (NTSC) (25M adjustment tape)
TIME
(min.) Signal
0:00
Color bar
SMPTE(75%)
7:00
Color bar
(75%)
14:00
H sweep
18:00 Bow tie (500K)
22:00
Pulse & bar
26:00
Area marker
2-2. VFM3581KM / L (NTSC) (Manufacturer (LISTA) adjustment tape)
TIME
(min.) Signal
0:00 ITI pattern
2-3. VFM3582KM / L (NTSC) (Manufacturer (X-value) adjustment tape)
TIME
(min.) Signal
Color bar
(75%)
0:00
(with drop-out
track)
2-4. VFM3380KM (NTSC) (50M adjustment tape)
TIME
(min.)
Signal
0:00 Color bar
(with teletext)
(100%)
4:00 Color bar
(75%)
7:00 Multiburst
(Y/Pb/Pr)
10:00 Multiburst
(only Y)
13:00 Bow tie
16:00
Area marker
2-5. VFM3010EDS (NTSC) (DV adjustment tape)
TIME
(min.)
Signal
0:00 Color bar
VIDEO
Purpose
Confirmation of
the composite
video level
Confirmation of
the composite
video level
1KHz –20dB
Frequency
characteristic
Y/C timing
Y/C timing
Video start
timing
VIDEO
Purpose
Linearity
adjustment
VIDEO
Purpose
X-value
adjustment
VIDEO
Purpose
Confirmation of
video level and
teletext level
Confirmation of
the video level
Frequency
characteristic
Y-frequency
characteristic
Y/C timing
Video start
timing
VIDEO
Purpose
EQ adjustment
PCM AUDIO
Signal Purpose
Confirmation of
the audio level
PCM AUDIO
Signal Purpose
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PCM AUDIO
Signal Purpose
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PCM AUDIO
Signal Purpose
1KHz Confirmation of
–20dB the audio level
PCM AUDIO
Signal Purpose
1,102.5KHz
INF-4
CUE
Signal Purpose
Confirmation of
1KHz 0VU
the cue level
A/C head
6KHz 0VU azimuth
adjustment
300, 500, 1K Frequency
2K, 4K, 6KHz characteristic
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CUE
Signal Purpose
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CUE
Signal Purpose
X-value
6KHz 10VU
adjustment
CUE
Signal Purpose
Confirmation of
1KHz 0VU
the cue level
CUE
Signal Purpose
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