Panasonic AJ-D610WBp, Service Manual

Page: 16 / 363

INF-4
2. Alignment Tape
2-1. VFM3580KM (NTSC) (25M adjustment tape)
Time VIDEO PCM CUE
(min.) SIGNAL PORPOSE SIGNAL PORPOSE SIGNAL PORPOSE
0:00
Color Bar
SMPTE (75%) Confirmation of
the Composite
Video Level
7:00
Color Bar
(100%) Confirmation of
the Composite
Video Level
1KHz 0VU
Confirmation of
the CUE Level
14:00 H Sweep Frequency
Characteristic
18:00 Bowtie (500K) Y/C Timing
6KHz 0VU
A/C Head
Azimuth
Adjustment
22:00
Pulse & Bar Y/C Timing
300, 500, 1K
2K, 4K, 6KHz Frequency
Characteristic
26:00 Area Marker Video Start
Timing
1KHz -20dB
Confirmation of
the Audio
Level
----- -----
2-2. VFM3680KM (PAL) (25M adjustment tape)
Time VIDEO PCM CUE
(min.) SIGNAL PORPOSE SIGNAL PORPOSE SIGNAL PORPOSE
0:00
Color bar
100%
Video level
Confirmation
10:00 H Sweep
Frequency
Response
1KHz
Reference
Level
Cue Level
Confirmation
14:00 Area Markers
Video start
timing
18:00 Bow tie (500K) Y/C timing
6KHz
Reference
Level
A/C head
Azimuth
Adjustment
22:00 Pulse & bar Y/C timing
1KHz –18dB
Confirmation of
the audio level
1KHz
300KHz-6KHz
Frequency
Response
26:00
30:00
Multi Pulse Y/C timing ----- ----- ----- -----
2-3. VFM3581KM (NTSC) / VFM3681KM (PAL) (Manufacturer (LISTA) adjustment tape)
Time VIDEO PCM CUE
(min.) SIGNAL PORPOSE SIGNAL PORPOSE SIGNAL PORPOSE
0:00 ITI Pattern Linearity
Adjustment --- --- --- ---
2-4. VFM3582KM (NTSC) / VFM3682KM (PAL) (Manufacturer (X-value) adjustment tape)
Time VIDEO PCM CUE
(min.) SIGNAL PORPOSE SIGNAL PORPOSE SIGNAL PORPOSE
0:00 Color Bar
(75%) (with
drop-out track)
X Value
Adjustment
--- ---
6KHz 10VU
X Value
Adjustment