Test Mode - Sony STR-KM5000 Service Manual

STR-KM5000
TUNER AM STEP CHANGE (9 kHz/10 kHz) MODE
(Chiliean and Peruvian models only)
The AM tuning interval can be changed over 9 kHz or 10 kHz.
Procedure:
1. Press the [ ] button to turn on the main power.
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2. Turn the [INPUT SELECTOR] dial to select the "AM".
3. Press the [ ] button to turn off the main power.
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4. While pressing the [TUNING MODE] button, press the [
button to turn on the main power.
5. The AM turning interval changed over 9 kHz or 10 kHz.
FL CHECK MODE
All fl uorescent segments are tested. When this test is activated, all
segments turn on at the same time, then each segment turns on one
after another.
Procedure:
1. When pressing the [TUNING MODE] and [DISPLAY] but-
tons, press the [ ] button to turn on the main power.
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2. All segments turn on.
SP A D EX PL II x PL
LFE
SW
SP B HDMI COAX
L C R
SL S SR
SBL SB SBR
3. Turn the [INPUT SELECTOR] dial.
4. Test pattern 1 turn on.
PL II x
LFE
SP B
L R
S
5. Turn the [INPUT SELECTOR] dial once again.
6. Test pattern 2 turn on.
D PL
SW
C
SL SR
SBL SB SBR
7. Turn the [INPUT SELECTOR] dial once again. All segments
turn off.
8. Every turning of the [INPUT SELECTOR] dial turns on each
segment one after another on the same order.
S.F. CLEAR MODE
The preset sound fi led is cleared when this mode is activated. Use
this mode before returning the product to clients upon completion
of repair.
Procedure:
1. While pressing the [2CH] button, press the [
on the main power.
2. The message "S.F CLR." appears and initialization is per-
formed.
VERSION CHECK MODE
When this mode is used the model, the destination and the software
version number are displayed.
Procedure:
1. While pressing the [AUTO CAL] and [DISPLAY] buttons, press
the [ ] button to turn on the main power.
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2. The model, the distination and the software version number
appear.
12
SECTION 4

TEST MODE

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OPT DTS-ES 96 / 24 CAT RDS ST
MEMORY
NEO:6 SAT D.RANGE MONO
dB
k Hz
mft.
MHz
RDS ST
COAX NEO:6 D.RANGE MONO
k
m
MHz
DTS CAT ST
MEMORY
dB
Hz
ft.
] button to turn
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KEY CHECK MODE
This mode is used to check the key.
Procedure:
1. While pressing the [AUTO CAL] and [2CH] buttons, press the
[ ] button to turn on the main power.
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2. The message "REST 14" appears.
3. Every pressing of any button other than the [
] down the buttons. The buttons which are already counted once
are not counted again.
4. When all buttons are pressed, the message "REST 00" ap-
pears.
SWAP ALL MODE
When this mode is used, output the audio signal of front L/R chan-
nel to all channel.
Procedure:
1. While pressing the [AUTO CALL] and [A.F.D] buttons, press
the [ ] button to turn on the main power.
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2. The message "SWP. ALL" appears.
SHIPMENT MODE
All preset contents are cleared when this mode is activated. Use
this mode before returning the product to clients upon completion
of repair.
Procedure:
1. While pressing the [AUTO CAL] and [MUSIC] buttons, press the
[ ] button to turn on the main power.
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2. The message "CLEARING" appears.
DCAC FACTORY TEST MODE
DCAC Factory Test mode have two stages:
1. DCAC DSP Data Line Checking
2. DCAC board Checking
Start
DSP Data Line
Check
Factory Test System Setup
SPK Front Left
1. When power off :
While pressing the [MEMORY/ENTER] and [MOVIE] but-
tons, press the [
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"DCAC FTM" appears.
Afterward, press the [TUNING MODE] to start DCAC factory
test mode.
] button counts
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Pass Pass
Auto Cal Mic
Check
Receiver
DCAC MIC
] button to turn on the main power .
END