Sony STR-ZA5000ES Service Manual page 33

DCAC MIC TEST MODE
The auto calibration microphone input can be outputted from the
speaker.
Note: It is necessary to connect speakers to this unit.
Procedure:
1. While pressing the [OPTIONS] and [TONE MODE] buttons,
press the [ ] button to turn the power on.
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2. The message "MIC" appears.
3. Check that sound which is inputted from microphone is out-
putted from the speaker.
Releasing method:
Press the [ ] button to turn the power off.
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SPECIAL MODE
Various version displays of system, test, etc. can be performed.
Setting method:
1. Press the [ ] button to turn the power on.
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2. While pressing the [DISPLAY] button, press the [A.F.D.], [MOVIE], [MULTI ST.] button in order, the message "SPECIAL MENU
ON" appears.
3. Press the [V]/[v] button, the message "<<< SPECIAL >>>" appears.
4. Press the [ENTER] button, the "SPECIAL MENU" is appears.
5. Each time the [V]/[v] buttons is pressed, the item is switched in the order of the following table.
Some items can change the content. Display the cursor by pressing the [
tons, and fi x the content by pressing the [
Releasing method:
To release from this mode, while pressing the [DISPLAY] button, press the [A.F.D.], [MOVIE], [MULTI ST.] button in order again, the
message "SPECIAL MENU OFF" appears, and this mode is released.
Display of special mode:
Items
Model setting (display)
System version
Main version
Video version
ADV version
SimpleOSD version
DSP1 S.fl ash version
DSP2 S.fl ash version
DSP3 S.fl ash version
Network version
DSP debug mode menu
Line check for update
HDCP key read mode
MIC check
ARC check
Zone A/D D/A check
] button when you want to change the content of the item.
B
Display
MODEL Z5 UCA
SYSTEM VX.XXX
MAIN VX.XX
VIDEO VX.XX
ADV VX.XX
SimpleOSD VX.XX
DSP1 S.FLASH VX.XX
DSP2 S.FLASH VX.XX
DSP3 S.FLASH VX.XX
NETWORK VX.XX
<DSP DEBUG MENU>
LC FOR UPDATE >>
HDCP KEY XXX
SPK OUT XXXXXX
ARC CHECK XXX
ZONE ADDA XXX
] button, and change the content by pressing the [V]/[v]. but-
b
Remark
X.XXX: System software version
X.XX: Main system controller software version
X.XX: Video system controller software version
X.XX: Video processor software version
X.XX: OSD software version in the HDMI transmitter
X.XX: DSP1 serial fl ash software version
X.XX: DSP2 serial fl ash software version
X.XX: DSP3 serial fl ash software version
XXXX: Ethernet system controller software version
Not used for the servicing.
When [b] button is pressed, the message "CHECK START ?"
is appears. When the [ENTER] button is pressed, the check of
whether the path used for software update has connected is
started.
When the checking results are OK, "UPDATE CHECK OK" is
appears.
When the checking results are NG, "UPDATE CHECK NG" is
appears.
Not used for the servicing.
XXXXXX: Output setting from the speaker
SOURCE: normal mode
MIC: mode that output audio to the speaker from microphone
input
XXX: "ON" or "OFF"
SPDIF signal reception on/off switched.
Not used for the servicing.
STR-ZA5000ES
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