HCD-DZ860W/DZ870KW/DZ870M/DZ870W
35
8. DEMO PLAY OUT
It is a mode to release the demonstration reproduct by the dedicated
demonstration disc.
1. During playback the DEMO Disc, press the [
x
] and [
H
]
buttons for
fi
ve seconds simultaneously.
2. The message “DEMO OFF” is displayed, a mode to reproduct
the demonstration is released.
9. DIGITAL MEDIA PORT TEST
1. Connect the DMPORT CHECK JIG (P/N: J-2501-309-A) with
the terminal DMPORT.
2. Press the [
?/1
] button to turn the power on.
3. Con
fi
rm that both LEDs of the DMPORT con
fi
rmation JIG
lights. (Con
fi
rmation the power supply line.)
4. Set the [FUNCTION] button with “DMPORT” on this model.
5. Press the [
X
], [
.
] buttons and turn the [VOLUME] control
in the direction of (+) simultaneously, the DMPORT test mode
is activated.
6. It is con
fi
rmed that “DMPORT OK” is displayed on this set
display. (Con
fi
rmation of communication line)
7. To a pin jack of the DMPORT con
fi
rmation JIG input
information relevant to audio signal (sine-wave 1.0Vrms) and
composite video signal (white 100% 1.0Vp-p, color bar, etc.)
8. Con
fi
rm the output of speakers and monitor TV. (Con
fi
rmation
of analog signal)
9. To exit from this mode, press the [
X
], [
.
] buttons and turn
the [VOLUME] control in the direction of (+).
7-4-4. Return to the Top Menu of Remocon Diagnosis
Menu
Press [0] button on the remote commander.
• Check Version Information
To check the version information, please follow the following
procedure.
(1) From the Top Menu of Remocon Diagnosis Menu, select “4.
Version Information” by pressing the [4] button on the remote
commander. The following screen appears on the on-screen
display.
To return to the Top Menu of Remocon Diagnosis Menu, press
[0] button on the remote commander.
7-5. AUTOMATIC ACOUSTIC FIELD CALIBRATION
MICROPHONE TEST MODE
Procedure:
1. Press the [
?/1
] button to turn the power on.
2. Press the [FUNCTION] button to set the function “ DVD”.
3. Insert ECM-AC2 supplied as an accessory into the AUDIO IN/
A.CAL MIC jack.
4. While pressing the [
X
] and [
A
] buttons simultaneously, turn
the [VOLUME] control in the direction of (+).
5. Con
fi
rm that the following are shown on the display panel.
1
The JACK inserted/non-inserted detection display and the
STEREO/MONO detection display.
6. To exit from this mode, press the [
X
] and [
A
] buttons simulta-
neously, turn the [VOLUME] control in the direction of (+).
Version information
[O] Return to Top Menu
Firm (Main) : Ver. xxxxx
Firm (Sub) : xxxxx
RISC : xxxxx
8032 : xxxxx
Audio DSP : xxxxx
Servo DSP : xxxxx
“NON” : Not detected
“MN” :
STEREO
“MONO”
:
MONO
JACK
color pattern
generator
DMPORT
CHECK JIG
(P/N: J-2501-309-A)
MAIN
board
TV
SET
CN204
CN400
J001
7
AF oscillator
FL speaker,
FR speaker
IO-SCART
board
SPEAKER
board
TB100 (DZ870M)
TB101(DZ860W/
DZ870KW/DZ870W)
VIDEO
AUDIO
TV
J404
IO-COMPONENT
board
DZ860W
DZ870KW/
DZ870M/DZ870W
