5-48
DCR-TRV40/TRV40E/TRV50/TRV50E
3-1-5.
Alignment Tapes
Use the alignment tapes shown in the following table.
Use tapes specified in the signal column of each adjustment.
Fig. 5-3-3 shows the 75% color bar signals recorded on the alignment
tape for Audio Operation Check.
Note:
Measure with video terminal (Terminated at 75
Ω
)
Use
Tape path adjustment
Switching position adjustment
Audio system adjustment
Operation check
Name
Tracking standard (XH2-1)
SW/OL standard (XH2-3)
Audio operation check
(XH5-3 (NTSC), XH5-3P (PAL))
System operation check
(XH5-5 (NTSC), XH5-5P (PAL))
For NTSC model
For PAL model
Color bar signal waveform
Color bar pattern
Color bar signal waveform
Color bar pattern
Fig. 5-3-3. Color bar signal of alignment tapes
3-1-6.
Input/Output Level and Impedance
Video input/output
Special stereo mini jack
Video signal:
1 Vp-p, 75
Ω
unbalanced,
sync negative
S video input/output
4-pin mini DIN
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 input/output
Special stereo mini jack
Input level: 327mV
Input impedance: More than 47k
Ω
Output level: 327mV (at load impedance 47k
Ω
)
Output impedance: Below 2.2k
Ω
1V
0.714V
0.286V
White (75%)
White (100%)
Y
ello
w
Cy
an
Green
Magenta
Red
Blue
Burst signal
0.286V
Q
I
Horizontal sync signal
(75%)
White
Y
ello
w
Cy
an
Green
Magenta
Red
Blue
Q
I
White
(100%)
Black
1V
0.7V
0.3V
White (100%)
Y
e
llo
w
Cy
an
Green
Magenta
Red
Blue
Burst signal
Horizontal sync signal
0.3V
(100%)
Y
ello
w
Cy
an
Green
Magenta
Red
Blue
White
Blac
k
Содержание DCR-TRV40
Страница 60: ...Schematic diagram of the VC 283 board are not shown Pages from 4 33 to 4 70 are not shown ...
Страница 74: ...Mounted parts location of the VC 283 board is not shown Pages from 4 98 to 4 99 are not shown ...
Страница 75: ...5 1 DCR TRV40 TRV40E TRV50 TRV50E SECTION 5 ADJUSTMENTS COVER COVER ...
Страница 160: ...DCR TRV40 TRV40E TRV50 TRV50E 188 Sony EMCS Co 2003K1600 1 2003 11 Published by DI CS Strategy Div 9 929 951 31 ...
Страница 164: ... 4 DCR TRV40 TRV40E TRV50 TRV50E Sony EMCS Co 2002I1600 1 2002 9 Published by DI Customer Center 9 929 951 81 ...