Test Mode - Sony STR-DH810 Service Manual

TUNER AM STEP CHANGE MODE
(US model only)
Either the 9 kHz step or 10 kHz step can be selected for the AM
channel step.
Procedure:
1. Press the [ ] button to turn on the main power.
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2. Turn the [INPUT SELECTOR] button to select the "AM
TUNER".
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. Either the message "AM 9k Step" or "AM10k Step" appears,
select the desired step.
VACUUM FLUORESCENT DISPLAY TEST MODE
All fl uorescent segments are tested.
When this test is activated, all segments light on at the same time,
then each segment lights on one after another.
Procedure:
While depressing the [TUNING +] and the [DIMMER] buttons
simultaneously, press the [
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1. ALL segments light on.
x z
PLII ANALOG HDMI COAX OPT MULTI ARC
LH SW RH
D.L.L. D.C.A.C. EQ RDS CAT MEM
LFE
L C R A.P.M D.RANGE SIRIUS ST AAC
SL S SR
SBL SB SBR
2. Press the [DISPLAY] control, confi rm display.
x z
PLII ANALOG HDMI COAX OPT MULTI
LH SW RH
D.L.L. D.C.A.C. EQ RDS CAT MEM
LFE
A.P.M D.RANGE SIRIUS ST AAC
L C R
SL S SR
SBL SB SBR
3. Press the [DISPLAY] control, confi rm display.
x z
PLII
ANALOG HDMI COAX OPT MULTI
LH SW RH
D.L.L. D.C.A.C. EQ RDS CAT MEM
LFE
A.P.M D.RANGE SIRIUS ST AAC
L C R
SL S SR
SBL SB SBR
4. Press the [DISPLAY] control, all segments light off.
SOUND FIELD CLEAR MODE
The preset sound fi eld 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 [MUSIC] button, press the [
turn on the main power.
2. The message "S.F. CLEAR" appears and initialization is per-
formed.
SECTION 3

TEST MODE

] button to turn on the main power.
HD NEO: 611
D + EX True HDMI OUT A B
DTS – HD MSTR HI RES LBR S–AIR ZONE
LPCM SLEEP BI–AMP SP
ARC
D + EX True HD NEO: 611 HDMI OUT A B
DTS – HD MSTR HI RES LBR S–AIR ZONE
LPCM SLEEP BI–AMP SP
ARC D + EX True HD NEO: 611 HDMI OUT A B
DTS – HD MSTR HI RES LBR S–AIR ZONE
LPCM SLEEP BI–AMP SP
] button to
?/1
INITIALIZE MODE
All preset contents are cleared when this mode is activated. Use
this mode before returning the product to clients upon completion
of repair.
(a) SHIPMENT MODE
Procedure:
1. While pressing the [TUNING MODE] and [DIMMER] but-
tons, press the [
2. The message "CLEARING" appears and the memories are re-
] set to the default values.
?/1
3. When done, the message "CLEARED" appears, the set will
power off.
(b) ALL CLEAR INITIALIZE
Procedure:
1. While pressing the [TUNING MODE] and [MUTING] but-
tons, press the [
2. The message "CLEARING" appears and the memories are
re-set to the default values.
3. When done, the message "CLEARED" appears.
(c) USER INITIALIZE
Procedure:
1. Hold the [ ] for 5 seconds.
?/1
2. The message "CLEARING" appears on the display.
3. After a few seconds, "CLEARED" appears.
3
A B
MHz SWAP MODE
k Hz
dB m The signal will be swap to all channel so that all speaker will have
sound output.
Procedure:
1. While pressing the [TUNING MODE] and [MOVIE] buttons,
press the [
?/1
2. The message "SWAP MODE" appears (No change while dis-
3
played).
A B
MHz
3. Press [,] button and then press [M]/[m] buttons on the re-
k Hz
dB m
mote commander to select swap mode type.
COMMAND MODE CHANGE MODE
The command mode of the remote-commander which this set re-
ceives can be changed.
Procedure:
3
A B 1. While pressing the [INPUT MODE] and [2CH/A.DIRECT]
MHz
buttons, press the [
k Hz
dB m
2. Either the message "C. MODE AV1" or "C. MODE AV2" ap-
pears. Select the desired mode.
PROTECTOR OFF MODE
This mode switching on/off the protector to investigate the cause
of the protector.
Procedure:
1. While pressing the [INPUT MODE] and [A.F.D.] buttons,
press the [
?/1
2. "PROTECTOR" appears and switch off the set.
STR-DH810
] button to turn on the main power.
?/1
] button to turn on the main power.
?/1
] button to turn on the main power.
] button to turn on the main power.
?/1
] button to turn on the main power.
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