Sony STR-DA7100ES Service Manual page 25

SPECIAL MENU MODE
Procedure:
1. Press the I button to turn on the main power, then while pressing the
/1
MODE], [MOVIE] button in order.
2. The message "MENU SPECIALIZED!" appears.
3. Each time the [MENU] dial is turned clockwise, the item is switched in order as follows.
4. To release from this mode, while pressing the
again.
5. The message "MENU SPECIALIZED OFF" appears.
Items
Protector on/off
Model version display
Model/destination change
HDMI controller version
display
HDMI controller update mode
Sub system controller version
display
Fan control
Sub system controller retry
counter
Sub system controller status
Sub system controller update
mode
Sub system controller current
detect level setting (8 )
FL display fonts test
FL display test
Audio swap
DSP halt
[MEMORY/ENTER]
Display
SPECIAL
PROTECTOR ON/OFF [XXX]
SPECIAL
##### *** vX. XX @@@@
SPECIAL
MODEL [##### * * * *] X X
SPECIAL
HDMI Micom Ver X. XX
SPECIAL
HDMIUcom Update [XXX]
SPECIAL
Sub Micom Ver. X.XX
SPECIAL
FAN CTL ON/OFF [XXX]
SPECIAL
Sub Micom RtryCntXXX
SPECIAL
Sub Micom Stat: XXXXX
(switching with –/+ dial)
SPECIAL
Scom Busy Tx/Rx: XXX
(switching with –/+ dial)
SPECIAL
Scom Index: XXXXXXXXX
SPECIAL
SubUcom UpDate [XXX]
SPECIAL
8ohm OverCR Th [XXX]
SPECIAL
FL FONT 0x ** = [X]
ALL ON
SPECIAL
SWAP [XXXXXXXXXXX]
SPECIAL
DSP HALT [XXX]
[MEMORY/ENTER]
button, press the [MUSIC], [INPUT MODE], [MOVIE] button in order
XXX: ON or OFF (switching with –/+ dial)
#####: model
***: destination
X.XX: main system controller software version
@@@@: Sum value of flash memory in the main system controller
#####: model, ****: destination, XX: at or fx
(switching with –/+ dial)
X.XX: HDMI controller software version
XXX:ON or OFF (switching with -/+ dial)
Reset control form the main system controller side and the reset
control from the PC side interfere mutually when updating the
HDMI controller and it becomes writing NG
Therefore, when this mode is set to ON, the reset control from the
main system controller side is not done
X.XX: Sub system controller software version
XXX: ON or OFF (switching with –/+ dail)
Fan control on/off is switched.
XXX: Communication retry count from main system controller
side to sub system controller side
XXXXX: Status in main system controller when communicating
with sub system controller side from main system controller side
XXX: Busy counter of Tx/Rx
XXXXXXXXX: Last command forwarded to sub system controller
XXX: ON or OFF (switching with –/+ dial)
Reset control from the main system controller side and the reset
control from the PC side interfere mutually when updating the sub
system controller and it becomes writing NG
Therefore, when this mode is set to ON, the reset control from the
main system controller side is not done
XXXX: Over current level when speaker impedance is 8
(switching with –/+ dial)
**: 20 to FE, X: character (switching with –/+ dial)
Each time DISPLAY button to change as follows.
all on test pattern 1 test pattern 2
Switching with –/+ dial
XXX: ON or OFF (switching with –/+ dial)
Mode not to send DSP host code, and to make only decipherment
done
STR-DA7100ES
button, press the [MUSIC], [INPUT
Remark
all off all on
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