Read Sony STR-DH810 Service Manual online
STR-DH810
9
SECTION 3
TEST MODE
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 [
(US model only)
Either the 9 kHz step or 10 kHz step can be selected for the AM
channel step.
Procedure:
1. Press the [
?/1
] button to turn on the main power.
2. Turn the [INPUT SELECTOR] button to select the “AM
TUNER”.
3. Press the [
?/1
] button to turn off the main power.
4. While pressing the [TUNING MODE] button, press the [
?/1
]
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 [
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 [
?/1
] button to turn on the main power.
1. ALL segments light on.
LH SW RH
S
SL
SR
L
C
R
SBL
SB SBR
PLII
x z
ANALOG
D.L.L.
A.P.M D.RANGE SIRIUS ST AAC
D.C.A.C. EQ RDS CAT MEM
DTS – HD
'76±(6» LPCM SLEEP
MSTR HI RES LBR
S–AIR ZONE
SP
MHz
k Hz
dB m
A B
3
BI–AMP
HDMI OUT A B
HDMI COAX OPT MULTI ARC
D + EX
HD NEO: 611
True
LFE
2. Press the [DISPLAY] control, confi rm display.
LH
SW
RH
S
SL
SR
L
C
R
SBL
SB
SBR
PLII
x
z
ANALOG
D.L.L.
A.P.M
D.RANGE SIRIUS ST AAC
D.C.A.C. EQ RDS CAT MEM
DTS – HD
'76±(6» LPCM
SLEEP
MSTR HI RES LBR
S–AIR ZONE
SP
MHz
k Hz
dB m
A
B
3
BI–AMP
HDMI OUT A B
HDMI COAX OPT MULTI
ARC
D + EX
HD
NEO: 611
True
LFE
3. Press the [DISPLAY] control, confi rm display.
LH
SW
RH
S
SL
SR
L
C
R
SBL
SB
SBR
PLII
x
z
ANALOG
D.L.L.
A.P.M
D.RANGE SIRIUS ST AAC
D.C.A.C. EQ RDS CAT MEM
DTS – HD
'76±(6» LPCM
SLEEP
MSTR HI RES LBR
S–AIR ZONE
SP
MHz
k Hz
dB m
A
B
3
BI–AMP
HDMI OUT A B
HDMI COAX OPT MULTI
ARC
D + EX
HD
NEO: 611
True
LFE
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 [
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 [
?/1
] button to
turn on the main power.
2. The message “S.F. CLEAR” appears and initialization is per-
formed.
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-
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 [
?/1
] button to turn on the main power.
2. The message “CLEARING” appears and the memories are re-
set to the default values.
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-
Procedure:
1. While pressing the [TUNING MODE] and [MUTING] but-
tons, press the [
?/1
] button to turn on the main power.
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 [
(c) USER INITIALIZE
Procedure:
1. Hold the [
?/1
] for 5 seconds.
2. The message “CLEARING” appears on the display.
3. After a few seconds, “CLEARED” appears.
3. After a few seconds, “CLEARED” appears.
SWAP MODE
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,
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
] button to turn on the main power.
2. The message “SWAP MODE” appears (No change while dis-
played).
3. Press [
,] button and then press [M]/[m] buttons on the re-
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:
1. While pressing the [INPUT MODE] and [2CH/A.DIRECT]
The command mode of the remote-commander which this set re-
ceives can be changed.
Procedure:
1. While pressing the [INPUT MODE] and [2CH/A.DIRECT]
buttons, press the [
?/1
] button to turn on the main power.
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,
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
] button to turn on the main power.
2. “PROTECTOR” appears and switch off the set.
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