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PFM-42B1, PFM-42B1E
STATUS/TEST
SIGNAL/SYNC
POWER SUPPLY
TEMPERATURE
FAN
OTHERS
SOFTWARE VERSION
TEST FUNCTION
8. STATUS/TEST
Menu Structure
The internal status of the
PFM-42B1/B1E
can be checked
and its functions can be checked using the STATUS/TEST
menu.
a) SIGNAL/SYNC
Information regarding the sync signal of the input
signal is displayed.
Horizontal frequency :
Horizontal frequency of the input signal is displayed in
four digits.
Vertical frequency :
Vertical frequency of the input signal is displayed in
four digits.
Specifications of the signal :
Names of presets of the preset areas (Table 1) corre-
sponding to input signal are displayed.
Polarity of sync signal :
Polarity of sync signal is displayed.
Status of sync signal :
Status of sync signal is displayed in cyan.
STABLE : Sync signal is stable.
INSECURE : Sync signal is unstable.
NO SYNC : Sync signal does not exist.
SIGNAL/SYNC
H FREQUENCY
V FREQUENCY
FORMAT
SYNC POL (H/V)
STABLE
INSECURE
NO SYNC
: 31.47 [kHz]
: 60.00 [Hz]
: 640 x 480/60
: NEGA/NEGA
Horizontal frequency
Vertical frequency
Specifications of
the signal
Polarity of sync signal
Status of sync signal
b) POWER SUPPLY
The main DC power voltages of the
PFM-42B
are
displayed.
PDP drive voltage VS :
High voltage power to PDP is displayed.
PDP drive voltage VA :
Medium voltage power to PDP is displayed.
5 V power for digital circuitry :
Internal 5 V power is displayed.
c) TEMPERATURE
Internal temperature information of
PFM-42B1/B1E
is
displayed.
Temperature at the top on the rear of the panel :
Temperatures upper side of the rear panel are dis-
played as follows.
I/O BLOCK SIDE : Temperature at the input/output
terminal board.
CENTER : Center temperature
PANEL SIDE : Left side of the set
DD CON TOP : Temperature at the DC-DC
converter
Power supply internal temperature information :
Temperature status inside the power supply block is
displayed. The message OK appears when tempera-
ture is normal. The message NG appears when
temperature is abnormal.
POWER SUPPLY
PDP VS (HV)
PDP VA (MV)
DIGITAL 5V
: 160 [V]
: 060 [V]
: 4.9 [V]
PDP drive voltage VS
PDP drive voltage VA
5 V power for
digital circuitry
TEMPERATURE
PANEL BACK SIDE
• I/O BLOCK TOP
• CENTER
• DD CON TOP
• PANEL SIDE
P/S INTERNAL
: 44 [°C]
: 55 [°C]
: 48 [°C]
: 32 [°C]
: OK