Read Sony HDR-HC1 / HDR-HC1E / HDR-HC1EK / HDR-HC1K (serv.man4) Service Manual online
6-66
HDR-HC1/HC1E/HC1K/HC1EK_ADJ
3-1-4.
Alignment Tapes
Use the alignment tapes shown in the following table.
Use tapes specified in the signal column of each adjustment.
Use tapes specified in the signal column of each adjustment.
Fig. 6-3-2 shows the 75% color bar signals recorded on the align-
ment tape for Audio Operation Check.
ment tape for Audio Operation Check.
Note: Measure with video terminal (Terminated at 75
Ω)
Name
Tracking standard (XH2-1)
SW/OL standard (XH2-3)
Audio operation check
(XH5-3 (NTSC), XH5-3P (PAL))
(XH5-3 (NTSC), XH5-3P (PAL))
System operation check
(XH5-5 (NTSC), XH5-5P (PAL))
(XH5-5 (NTSC), XH5-5P (PAL))
Fig. 6-3-2. Color bar signal of alignment tapes
Use
Tape path adjustment
Switching position adjust-
ment
ment
Audio system adjustment
Operation check
For NTSC model
For PAL model
Color bar signal waveform
Color bar pattern
Color bar signal waveform
Color bar pattern
3-1-5.
Output Level and Impedance
Video output
A/V jack
Video signal:
Video signal:
1 Vp-p, 75
Ω unbalanced,
sync negative
S video output
A/V jack
Luminance signal:
Luminance signal:
1 Vp-p, 75
Ω unbalanced,
sync negative
Chrominance signal: 0.286 Vp-p, 75
Ω unbalanced (NTSC)
: 0.300 Vp-p, 75
Ω unbalanced (PAL)
Audio output
A/V jack
Output level: 327mV (at load impedance 47 k
Ω)
Output impedance: Below 2.2 k
Ω
1 V
0.714 V
0.286 V
White (75%)
White (100%)
Y
ello
w
Cy
an
Green
Magenta
Red
Blue
Burst signal
0.286 V
Q
I
Horizontal sync signal
(75%)
White
Y
ello
w
Cy
an
Green
Magenta
Red
Blue
Q
I
White
(100%)
Black
1 V
0.7 V
0.3 V
White (100%)
Ye
llo
w
Cy
an
Green
Magenta
Red
Blue
Burst signal
Horizontal sync signal
0.3 V
(100%)
Ye
llo
w
Cy
an
Green
Magenta
Red
Blue
White
Blac
k
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