Read Sony STR-DA5800ES (serv.man2) Service Manual online
STR-DA5800ES
3
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Press the [A.F.D.]
button to select the
“MULTI STEREO”,
and check that the
sound by various
sauce (example:
coaxial input,
analog input) is
outputted from all
the channels (FL/
FR/SL/SR/SBL/
SBR/C/SW).
button to select the
“MULTI STEREO”,
and check that the
sound by various
sauce (example:
coaxial input,
analog input) is
outputted from all
the channels (FL/
FR/SL/SR/SBL/
SBR/C/SW).
Check that sound occurs from
the RY1401 on the MAIN
board by inserting and
removing headphone.
the RY1401 on the MAIN
board by inserting and
removing headphone.
Press the [MUTING] button on
the remote commander once,
and check that the sound is
outputted from this unit.
the remote commander once,
and check that the sound is
outputted from this unit.
Explain the settings of this unit
to the customer.
to the customer.
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
MAIN board: Q1402, RY1401
VIDEO2 board: J261
CONTROL board: IC2501
the surrounding circuit, and
exchange the defective parts.
MAIN board: Q1402, RY1401
VIDEO2 board: J261
CONTROL board: IC2501
Check that voltage of pins of
the CN2006 on the D-AUDIO
board is the following value.
pin 45 : 2.5 V
pin 47 : 3.3 V
the CN2006 on the D-AUDIO
board is the following value.
pin 45 : 2.5 V
pin 47 : 3.3 V
Perform the “SOFTWARE
VERSION DISPLAY MODE”
(refer to page 50 on the
original service manual), and
check that the DSP serial
flash1 and DSP serial flash2
version is not “0.00”.
VERSION DISPLAY MODE”
(refer to page 50 on the
original service manual), and
check that the DSP serial
flash1 and DSP serial flash2
version is not “0.00”.
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
DSP board: IC5001, IC5002,
IC5005, IC5201, IC5202, X5001
CONTROL board: IC2501
the surrounding circuit, and
exchange the defective parts.
DSP board: IC5001, IC5002,
IC5005, IC5201, IC5202, X5001
CONTROL board: IC2501
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
MAIN board: IC2494
D-AUDIO board: IC2229
DCDC board: IC1403
DISPLAY board: IC763
the surrounding circuit, and
exchange the defective parts.
MAIN board: IC2494
D-AUDIO board: IC2229
DCDC board: IC1403
DISPLAY board: IC763
Check that data is inputted
to the following pins.
DSP board: IC5001
pin 74, 95, 96, 100, 101, 103
to the following pins.
DSP board: IC5001
pin 74, 95, 96, 100, 101, 103
Check that data is outputted
from the following pins.
DSP board: IC5201
pin 73, 77, 86, 88, 94
from the following pins.
DSP board: IC5201
pin 73, 77, 86, 88, 94
Check that data is outputted
from the following pins.
D-AUDIO board: IC2003
pin 24, 25, 27, 28
from the following pins.
D-AUDIO board: IC2003
pin 24, 25, 27, 28
Check that data is inputted to
the following pins.
D-AUDIO board:
IC2218, IC2226
pin 15, 16, 19, 20, 21, 22, 26, 27
the following pins.
D-AUDIO board:
IC2218, IC2226
pin 15, 16, 19, 20, 21, 22, 26, 27
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
MAIN board: IC2090
E-VOL board: IC1203, IC1213,
IC1223, IC1233, IC1301
CONTROL board: IC2501
the surrounding circuit, and
exchange the defective parts.
MAIN board: IC2090
E-VOL board: IC1203, IC1213,
IC1223, IC1233, IC1301
CONTROL board: IC2501
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2217, IC2218, IC2226
CONTROL board: IC2501
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2217, IC2218, IC2226
CONTROL board: IC2501
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2001, IC2003, IC2006
CONTROL board: IC2501
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2001, IC2003, IC2006
CONTROL board: IC2501
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
DSP board: IC5001, IC5002,
IC5005, IC5201, IC5202, X5001
CONTROL board: IC2501
the surrounding circuit, and
exchange the defective parts.
DSP board: IC5001, IC5002,
IC5005, IC5201, IC5202, X5001
CONTROL board: IC2501
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
DSP board: IC5001
D-AUDIO board:
IC2213, IC2228
the surrounding circuit, and
exchange the defective parts.
DSP board: IC5001
D-AUDIO board:
IC2213, IC2228
– Continued on
page 4 –
page 4 –
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