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13
KDC-BT6544U/BT6544UY
/BT7043U/BT742U
■
Test mode speci
fi
cations in TUNER source
Error is found in front-end (A1), etc. if indications below is displayed while in tuner source.
Status
Display
Description
Front-end (A48x) E2PROM data
error
T
N
E
2
P
N
G
Front-end (A48x) E2PROM is still the default
(unspeci
fi
ed) value.
Front-end (A48x) communication
error
T
N
C
O
N
N
G
Communication with front-end (A48x) is not
possible.
Destination mismatch
T
N
T
Y
P
N
G
When destination is mismatch between front-end
(A48x) E2PROM and the product.
• TUNER preset operation
Key
Display
Description
■
FAV
Preset function
F
M
#
9
8 . 3
A
: 4
Change to 98.3MHz.
• K3I forced switching
Every time when [FAV] key is pressed in tuner FM source, switched in the following order: AUTO
→
Forced WIDE
→
Forced
MIDDLE
→
Forced NARROW
→
AUTO. Default status is AUTO, and displayed as shown below.
Key
Display
Description
FAV
K3I Forced switching
F
M
1
9
8 . 1
A
:
AUTO
F
M
1
9
8 . 1
W
:
Forced WIDE
F
M
1
9
8 . 1
M
:
Forced MIDDLE
F
M
1
9
8 . 1
N
:
Forced NARROW
• RDS automatic measurement (Only models with RDS)
Add this measurement instead of the visual inspection of PS display that has been used in the production line.
Status
Display
Description
PS data reception
F
M
1
R
D
S
T
E
S
T :
When the display is what is shown in the left col-
umn, forcibly turn off.
P-CON returns when the power is turned off/on
(POWER OFF/ON).
TEST MODE