3.5. DIAGNOSTIC MODE (Service Path Check Mode)
3.5.1. Actions
This function is convenient for confirming problem paths in the product and executing a path check after repair.
The Video and Audio paths can be checked.
The backup data is not rewritten.
3.5.2. Starting up
Hold down buttons "
STATUS
" and "
ZONE3 SOURCE
" at the same time and press the power button to turn on the power.
Select "
1. SERVICE CHECK
" and press the "
ENTER
" button to start the diagnostic mode.
The "
TUNED
", "
STERO
" and "
RDS
" segments are lit in this mode.
3.5.3. Canceling diagnostic mode
Press the power button to turn off the power.
3.5.4. Selecting items
Press
q
button to switch between video items and audio items.
Press button
w
or
e
to select the previous or next item.
The unit
Remote control unit
Actions
q
w
e
q
w
e
Audio ⇔ Video
PREVIOUS
NEXT
Audio ⇔ Video
PREVIOUS
NEXT
Button
DIMMER
CURSOR
0
CURSOR
1
SLEEP
CURSOR
0
CURSOR
1
3.5.5. Audio system confirmation items
fig. XX: See the block diagram of the fig.XXth.
Paths confirmation item
Display
Settings
Contents of confirmation Remarks
1
Analog
(MAIN ZONE)
A 0 1 : A N A L O G
P A S S
Input Source : CBL/SAT
Input Mode : Analog(fixed)
Sound mode : Direct
Vol. : 60.0（-20.0dB）
Amp assign : 9.1ch
ZONE2 : OFF
ZONE3 : OFF
・Analog input ⇒ Speaker output (Front L/R)
・Analog input ⇒ Preout output (Front L/R)
(
b
As the input source, you can switch from CBL/SAT to other ones.）
2
Digital
(MAIN ZONE)
A 0 2 : D I G I T A L
Input Source : CBL/SAT
Input Mode : Digital(fixed)
Sound mode : Multi Ch Stereo
Vol. : 60.0（-20.0dB）
Amp assign : 9.1ch
Speaker Select : Floor
Speaker Config : All Speaker=Small/Subwoofer=2spkrs
ZONE2 : OFF
ZONE3 : OFF
・Digital input ⇒ Speaker output (Front L/R, Center, Surround L/R, Surround Back L/R)
・Digital input ⇒ Preout output (Front L/R, Center, Subwoofer1/2, Surround L/R, Surround Back L/R)
(
b
As the input source, you can switch from CBL/SAT to other ones.)
3
Digital (signal) Path
(ZONE2)
A 0 3 : D I G I T A L - Z 2
Input Source : Online Music
Input Mode : Auto
Sound mode : Stereo
Amp assign : 7.1ch + ZONE2
Speaker for ZONE2 : SURROUND BACK
ZONE2 : ON
ZONE2 Source : Source
Z2 Vol. : 60.0（-20.0dB）
ZONE3 : OFF
・Digital(PCM) input ⇒ Speaker output (Surround Back L/R → ZONE2 L/R)
・Digital(PCM) input ⇒ Preout output (ZONE2 L/R)
(
b
As the input source, you can switch from Online Music to other ones.)
4
Digital (signal) Path
(ZONE3)
A 0 4 : D I G I T A L - Z 3
Input Source : Online Music
Input Mode : Auto
Sound mode : Stereo
Amp assign : 7.1ch + ZONE3
Speaker for ZONE3 : FRONT WIDE/HEIGHT 2
ZONE2 : OFF
ZONE3 : ON
ZONE3 Source : Source
Z3 Vol. : 60.0（-20.0dB）
・Digital(PCM) input ⇒ Speaker output (Front Wide/Height2 L/R → ZONE3 L/R)
・Digital(PCM) input ⇒ Preout output (ZONE3 L/R)
(
b
As the input source, you can switch from Online Music to other ones.)
5
HDMI
(MAIN ZONE)
A 0 5 : H D M I
Input Source : CBL/SAT
Input Mode : HDMI(fixed)
Sound mode : Stereo
Vol. : 60.0（-20.0dB）
Amp assign : 9.1ch
ZONE2 : OFF
ZONE3 : OFF
・HDMI Input ⇒ Speaker output (Front L/R)
・HDMI Input ⇒ Preout output (Front L/R)
(
b
As the input source, you can switch from CBL/SAT to other ones.)
fig.01
fig.02a
fig.02b
fig.03a
fig.03b
fig.03c
fig.04a
fig.04b
fig.05a
fig.05b
fig.05c
27
