Canon imageRUNNER ADVANCE C3500 III Series, Service Manual, Page: 878 / 1252

COPIER (Service mode for printer) > OPTION (Specification setting mode) > ACC
MIC-TUN 1 Manual adj of voice recognize microphone
Detail To manually adjust the voice receiving level (sensitivity) of the connected voice recognition
microphone.
Microphone sensitivity is automatically tuned in [Settings/Registration]; however, adjust it manually
as needed.
Use Case When the sensitivity of microphone is not improved by auto tuning
Adj/Set/Operate Method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/Adj/Set Range 0 to 255
Default Value 128
Additional Functions
Mode
Preferences> Accessibility> Voice Navigation Settings> Tune Microphone
SRL-SPSW 1 Setting of Serial I/F Kit support
Detail To set the support level of the Serial Interface Kit.
To keep processing performance of printer engine, select "1: Priority on speed".
To correctly stop the output by the upper limit number of sheets, select "2: Priority on upper limit
number of sheets".
Use Case At installation of Serial Interface Kit
Adj/Set/Operate Method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Caution With priority on speed, output cannot be correctly stopped by the upper limit number of sheets.
With priority on the upper limit number of sheets, processing performance of the printer engine is
decreased depending on pickup location.
Display/Adj/Set Range 0 to 2
0: No support, 1: Priority on speed, 2: Priority on upper limit number of sheets
Default Value 0
PDL-THR 2 ON/OFF PDL print: external charge mode
Detail *Operation on this item is restricted by the setting of [Restrict Service Representation Access].
To set whether to execute normal PDL print when COIN is set to external charge mode 6/7.
Use Case When executing normal PDL print in external charge mode
Adj/Set/Operate Method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/Adj/Set Range 0 to 1
0: OFF, 1: ON
Default Value 0
Related Service Mode COPIER> OPTION> ACC> COIN
MEAP-SRL 1 Set to allow serial comctn from MEAP app
Detail *Operation on this item is restricted by the setting of [Restrict Service Representation Access].
To set whether to allow serial communication of MEAP application.
When 1 is set, serial communication of the machine is stopped and only the serial communication
with MEAP application is available.
Use Case When performing serial communication from MEAP application
Adj/Set/Operate Method 1) Enter the setting value, and then press OK key.
2) Turn OFF/ON the main power switch.
Display/Adj/Set Range 0 to 1
0: Prohibited, 1: Allowed
Default Value 0
8. Service Mode
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