Test Mode - Kenwood KDC-HD942U Service Manual

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AUTO
VOL/AUD
● How to enter the test mode
Press and hold the [FNC] and [AUD] keys and reset. (While
"– – – –" is being displayed, power can be ON for 30 min-
utes.)
∗ Reset can be done by power activation because the re-
set button is placed on the sub panel.
● How to clear the test mode
Reset, momentary power down, ACC OFF, POWER OFF,
detach the panel.
● Test mode default condition
· Source is STANDBY
· Display lights are all turned on.
· The volume is at "30" (-10dB).
· CRSC is off regardless of the availability of switching
function
· BEEP should always function when the key is pressed
briefl y.
· AUX is ON
· DSP shall be BYPASS setting (not passing DSP).
· DISPLAY TYPE is TYPE A, Status is OFF, and SIDE is
Display Tag.
· Indication of HD source shall be as below.
1st row = Freq, 2nd row = Call Letter, 3rd row = Song
· TUNER source indication: 1st row = Frequency
· CD/USB source indication: 1st row = P-TIME
· At all sources: 4th row=date, 5th row = Spectrum ana-
lyzer/Clock
· SOURCE SELECT shall be "2" (A mode switched by
pressing [SRC] key briefl y).

TEST MODE

SEARCH
● HD source test mode
(∗1) Display [1] key, [2] key, and [3] key on the multi-function
during the test mode only.
1. Press the [FNC] key briefl y to make the multi-function
display.
2. Rotate the control knob on the right side and use the
[FM] or [AM] key to display the target key in the center.
3. Press the [ ] key briefl y to fi nalize the display.
(∗2) Perform the same operations as above on the keys, [1],
[2], and [3] on the remote controller.
● HD display item switching
Switch the display item for the "Song" line every time the [1]
key is pressed in HD-FM band.
(Adjusted result status (displayed, but unused), Frequency
and HD reception status, S-meter, IF Counter, Multiplex
Noise, IF Bandwidth, Adjacent Noise, Call Letter, QI, S/N,
Ballgame, Digital Audio Gain)
● Each version display (HD μ-com/Cayman/
DiRaNa) switching
Display version on the "Song" line with the preset call
[53] (key code 0x3C:ebu3). Display HD μ-com→Cayman
(shortened)→Cayman (full) by every input.
∗ [5] key on the remote controller is operable because [5]
key is not displayed on the multi-function in the head
unit.
KDC-HD942U
SRC
FM
FNC
AM
11

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