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4-2. Working Conditions
1. Standard Inspection Setup
PVM-20M7MDE
Note 1:
The
letters in the square mark
c:J
indicate the item
of the service mode.
Whenever any adjustment is made in the service ramie,
perform
WRITE to
save the data.
Perform
the
adjustments in the following setup unless other
specified.
Iftbe system or SCAN remains the same setting, the data
remains in the
RAM.
APERTIJRE
Minimum
BRIGHT
50% (center click position)
CHROMA
50%
(center
click position)
CONTRAST
80%
(center
click position)
VOLUME
50%
4: 3 N/S (normal scan)
Note 2: Be careful that LANDING "' STD is established.
If
~ is
performed, STD is obtained.
2. AC Voltage Setting
AC220V:t3V
Ifthemainpoweristurnedonagain,entertheservicemodeand
perform No. 210 ~.
Use a variable transformer or separate
(NF)
power supply having
capacity of l.SA or more with distortion of 3% or less.
3. Specifications of Required Signals
• Signal Specification Table
VIDEO
(Composite Y/C)
COMPONENT
ROB
AUDIO
Signal
NTSC
PAL
NIO
SMPTE
Double Speed
HD(BTAS-001)
BETACAM
625
2:1
525
2;1
625
l; 1
525
1:1
HD (BTA S-001)
Signal Contents
100% white (Y)
75%white(Y)
100% white (Y)
75%white(Y)
100% white (Y)
75%white(Y)
100% color(R-Y, B-Y,
Pr,
Pb)
(Thisitemisinp-pvaluc.)
75% color(R-Y,B-Y,
Pr, Pb)
(Thisitemisinp-pvalue.)
100% white (Y)
75% white
(Y)
100% color(R-Y,B-Y,
Pr, Pb)
(This item is
in
p-p value.)
75% color(R-Y, 8-Y, Pr, Pb)
(Thisitemisinp-pvalue.)
100% white (R, G, B)
75% white (R. G, B)
-5.0dBs
-25-
SpecifiedLevelp-w
0.714[V]
0.536[V]
0.700[V]
0.525[VJ
0.700[V]
0.525 [VJ
0.700[V]
0.525[V]
0.714[VJ
0.536[V]
1.00S[VJ
0.756[V]
0.700[V]
0.700 [V]
0.436Vrms
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