Aiwa VX-F21DV1, Service Manual

Page: 39 / 52

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SW_9 "VMUTE" [Use or not use of the video mute during
channel selection]
VCHP=0 Used
VCHP=1 Not used
SW_A "VOL" [Selection of VOL IC]
CCAP=0 Used
CCAP=1 Not used
[VOL]=0, [QSUR]=0, [BBE]=0, [SBASS]=0, [SWOOFER]=0.
In such cases, the SOUND menu is not displayed.
SBASS=0 SUPER BASS is not used
SBASS=1 SUPER BASS is used
SW_B "VCHP" [Use or not use of V CHIP function]
SW_C "CCAP" [Use or not use of CHANNEL CAPTION
function]
SWOOFER=0 SUBWOOFER is not used
SWOOFER=1 SUBWOOFER is used
SW_D "SBASS" [Selection of SUPER BASS]
CHILD=0 CHILD LOCK is not used
CHILD=1 CHILD LOCK is used
VMUTE=0 Used
VMUTE=1 Not used
VOL=0 TA1268 is used
VOL=1 TA1216 is used
When SBASS = 0 is selected, the remote controller is disabled.
In such cases, the SUPER BASS item of the SOUND menu is
not displayed.
Then the blank columns are justified for data display.
In the case of SW_F [SUBWOOFER] = 1, SW_E [SBASS] is not
set to SBASS = 1.
[VOL]=0, [QSUR]=0, [BBE]=0, [SBASS]=0, [SWOOFER]=0.
In such cases, the SOUND menu is not displayed.
SW_E "SWOOFER" [Selection of SUBWOOFER]
When SUBWOOFER = 0 is selected, the remote controller is
disabled.
In such cases, the SUBWOOFER item of the SOUND menu is
not displayed.
Then the blank columns are justified for data display.
In the case of SW_E [SBASS] = 1, SW_F [SWOOFER] is not set
to SWOOFER = 1.
[VOL]=0, [QSUR]=0, [BBE]=0, [SBASS]=0, [SWOOFER]=0.
In such cases, the SOUND menu is not displayed.
SW_F "CHILD" [Use or not use of the CHILD LOCK function]