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3-1-5. Alignment Tape
The following table lists alignment tapes which are available.
Use the tape specified in the signal column for each adjustment.
If the type of tape to be used for checking operations is not specified,
use whichever type.
Record
Name
-ing
mode
Tracking
Standard
WR5-1CP
8 mm
Video frequency
characteristics
Hi8
WR5-7CE
Operation check
Standard
(SP mode)
8 mm
WR5-5CSP
Operation check
(SP mode)
Hi8
WR5-8CSE
Operation check
Standard
(LP mode)
8 mm
WR5-4CL
Operation check
(LP mode)
Hi8
WR5-8CLE
AFM stereo
Standard
Operation check
8 mm
WR5-9CS
BPF adjustment
Hi8
WR5-11CS
Fig. 5-3-3. Shows the color bar signals recorded on the alignment
tape.
Note : Measure using the VIDEO terminal (Terminated at 75 Ω).
White (100%)
0.7V
1V
0.3V
Horizontal sync signal
Color bar signal waveform
(100%)
Color bar Pattern
Fig. 5-3-3. Color Bar Signals of the Alignment Tape
Tape
Tape
Usage
type
speed
Tape path
adjustment
MP
SP
Switching
position
adjustment
Frequency
ME
LP
characteristics
adjustment
MP
SP
ME
SP
Checking
operations
MP
LP
ME
LP
AFM stereo
MP
SP
Checking
operations
BPF
MP
SP
adjustment
0.3V
Burst signal
3-1-6. Input/Output Level and Impedance
Video input/output
Phono jack, 1 Vp-p, 75Ω,
unbalanced, sync negative
S video input/output (CCD-TR717E/TR918E/TRV67E/TRV87E
only)
4-pin mini DIN
Luminance signal:
1Vp-p, 75Ω, unbalanced, sync negative
Chrominance signal:
0.286Vp-p 75Ω, unbalanced
Audio input/output
Phono jack,
Input:
–7.5 dBs, input impedance more
than 47 kΩ
Output: –7.5 dBs, (at load impedance 47 kΩ), impedance
less than 2.2 kΩ
3-1-7. Recording Mode (Standard 8/Hi8) switching
(CCD-TR717E/TR918E/TRV67E/TRV87E)
The record mode (Standard 8/Hi8) of this unit switches as shown in
the following table. The playback mode (Standard 8/Hi8) switches
automatically according to the recording mode of the tape played
back.
Tape Used
ME
Hi8 MP
MP
5-38
Recording Mode
Hi8
Standard 8
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