Panasonic AJ-D610WBP - FRONT MIC Level Confirmation

ELE-55
15-7. FRONT MIC Level
Confirmation
BOARD
AUDIO LCD
TP
AUDIO OUT
ADJUST
-
INPUT
1kHz, -60dBu
Sine Wave / REAR(CH1/CH2)
MODE
STOP
TAPE
-
M. EQ.
Audio Analyzer
SPEC.
NTSC:
PAL:
A=+4dBu+/-1.0dB
(Output Level )
B=-46dBu or less [A WTG]
(noise Level )
A = 0dBu+/-1.0dB
(Output Level )
B=-50dBu or less [A WTG]
(noise Level )
1. Set the Camera Recorder switches as shown
below.
MONITOR SELECT :
CH1, ST
AUDIO IN CH1 :
FRONT MIC
AUDIO IN CH2 :
FRONT MIC
2. Set the Audio CH1 VR at
10
(MAX) on Front.
3. Confirm that the output level at the
AUDIO OUT
is
in the Specification A.
4. Supply no audio input, then confirm the noise level
is in the specification B.
* Noise Level should be measured via a weighting
filter.
5. Set the Camera Recorder SW as shown below.
MONITOR SELECT :
CH2, ST
6. Confirm that the output level at the
AUDIO OUT
is
in the specification A.
7. Supply no audio input, then confirm noise level is
in the specification B.
* Noise Level should be measured via a weighting
filter.
15-8. LIMITER Level Confirmation
BOARD
AUDIO LCD
TP
AUDIO OUT
ADJUST
-
INPUT
1kHz, -30dBu
Sine Wave / FRONT
MODE
STOP
TAPE
-
M. EQ.
Audio Analyzer
SPEC.
NTSC:
PAL:
+20.5dBu +/- 2.0dB
+14.5dBu +/- 2.0dB
1. Set the Camera Recorder Switches and menu
item as shown below.
MONITOR SELECT :
CH1, ST
AUDIO IN CH1 :
FRONT MIC
AUDIO IN CH2 :
FRONT MIC
PAGE: MIC/AUDIO
LIMITTER :
ON
2. Set the Audio CH1 VR at
10
(MAX) on Front.
3. Confirm that the output level at the
AUDIO OUT
is
in the specification.
4. Set the Camera Recorder SW as shown below.
MONITOR SELECT :
CH2, ST
5. Confirmation the output level at the
AUDIO OUT
is
in the specification.
6. Set LIMITTER SW to
OFF
.