Dc Error Information Mode; Fm/Am Channel Space Switching (Except Models For Destination "E") - Kenwood KDC-4551UB/455UW Service Manual

KDC-4551UB/455UW/4651URY
KDC-U449/U5049
Operation
Move
between
BAND CD time code error
(Forward count information
search) display (no count
update)
items with
/
CD error information
■DISP
clear
DISP Mode release

6. DC Error Information Mode

● Default status immediately after the mode activation
It shall be same as normal activation.
● Mode structure
DC Error Info Mode is enabled regardless of current source.
● Mode content
Syscon shall display the following information after entering this mode. The operation shown below shall be workable.
Display content
D C E R
D C O K
● Mode operation specifi cation
Operation
1 DC ERR1 display
DC ERR1 clear
■1
2 DC ERR2 display
DC ERR2 clear
■2

7. FM/AM Channel space switching (Except models for destination "E")

While Power OFF, pressing and holding [1] key and [5] key, and press [SRC]
key to Power ON.
8
Display content
C N T S T
C D D A
C D R O M
When DC error is detected (in case that one of capacitor leakage, wrong connection or
R
other detection is found)
When DC error is not detected (in case that none of capacitor leakage, wrong connec-
tion or other detection is not found)
Display content
D C 1 E R R
D C 1 O K
D C 1 O K
D C 2 4
D C 2 0
Procedure
TEST MODE
CD time code error count information (count not up-
A Y
dated) mode display
CD-DA error count numbers
: x x
xx: numbers of errors and "--" when there is none
CD-ROM (compressed fi le) error count numbers
: x x
xx: numbers of errors and "--" when there is none
CD error information all clear
CD error information display mode release
When wrong connection & DC error in other detection
duration is detected
When wrong connection & DC error in other detection
duration is not detected
Clear detection information when wrong connection &
DC error in other detection duration is displayed. (Clear
data fl ash)
Display detecting number of times in capacitor leakage
detection duration (0~4)
Clear number of times for detection information in ca-
pacitor leakage detection duration. (Clear data fl ash)
FM200kHz/AM10kHz ↔ FM50kHz/AM9kHz
Details
Details
Details
Note