Sony STR-DA5800ES (serv.man2) Service Manual ▷ View online
SERVICE MANUAL
SUPPLEMENT-1
9-893-547-81
Ver. 1.2 2013.04
US Model
Canadian Model
AEP Model
UK Model
Taiwan Model
File this supplement with the service manual.
File this supplement with the service manual.
STR-DA5800ES
Subject:
1. Addition of TROUBLESHOOTING
2. Change of MAIN board (Suffi x-22)
1. Addition of TROUBLESHOOTING
2. Change of MAIN board (Suffi x-22)
STR-DA5800ES
2
Flow of repair (when sound is not outputted)
NG
OK
OK
OK
OK
OK
OK
NG
NG
NG
NG
NG
OK
OK
NG
NG
Check that voltage of the
following pin is 3.3 V.
CONTROL board: IC2501
pin 174 (PROTECTOR)
following pin is 3.3 V.
CONTROL board: IC2501
pin 174 (PROTECTOR)
Measure that between the
following pins and grand with
a tester, and then check that
they have not shorted out.
SB-AMP_BIAS board:
CN4499 pin 1 (–B)
CN4499 pin 2 (+B)
following pins and grand with
a tester, and then check that
they have not shorted out.
SB-AMP_BIAS board:
CN4499 pin 1 (–B)
CN4499 pin 2 (+B)
Measure the power transistor
(example: Q1808 on the
POWER_TR board) with a
tester, and check the following
things.
1. Check that the circuit does
not
(example: Q1808 on the
POWER_TR board) with a
tester, and check the following
things.
1. Check that the circuit does
not
short-circuit.
2. Check that resistance is
normal.
normal.
Check that the defect is not
improved, even if you do the
following works.
1. Short-circuit the both ends
of the C2509 on the
CONTROL
improved, even if you do the
following works.
1. Short-circuit the both ends
of the C2509 on the
CONTROL
board.
2. Perform the “SHIPMENT
MODE” (refer to page 50 on
the original service manual)
MODE” (refer to page 50 on
the original service manual)
Measure the power transistor
(example: Q1808 on the
POWER_TR board) with a
tester, and check the following
things. Check that resistance
is normal.
(example: Q1808 on the
POWER_TR board) with a
tester, and check the following
things. Check that resistance
is normal.
Check that the power transistor
(example: Q1808 on the
POWER_TR board) and
surrounding circuit (example:
R1816 on the POWER_TR
board), and exchange the
defective parts.
(example: Q1808 on the
POWER_TR board) and
surrounding circuit (example:
R1816 on the POWER_TR
board), and exchange the
defective parts.
START
Check that the
“PROTECT” is not
displayed on the
fluorescent
indicator tube.
“PROTECT” is not
displayed on the
fluorescent
indicator tube.
Check the IC2501 on the
CONTROL board and the
surrounding circuit, and
exchange the defective parts.
CONTROL board and the
surrounding circuit, and
exchange the defective parts.
Check that the pre drive circuit
(example: Q1801, Q1805 on
the A-CLASS_AMP board) and
surrounding circuit, and then
check that there are not
defective parts.
(example: Q1801, Q1805 on
the A-CLASS_AMP board) and
surrounding circuit, and then
check that there are not
defective parts.
Check that the current detect
circuit (example: Q1822,
Q1823 on the PROTECTOR_
FC board) and surrounding
circuit, and then check that
there are not defective parts.
circuit (example: Q1822,
Q1823 on the PROTECTOR_
FC board) and surrounding
circuit, and then check that
there are not defective parts.
Check that the AF power
protector circuit (example:
Q1904 on the SB-AMP_BIAS
board) and surrounding circuit,
and then check that there are
not defective parts.
protector circuit (example:
Q1904 on the SB-AMP_BIAS
board) and surrounding circuit,
and then check that there are
not defective parts.
Check that the limiter detect
circuit (example: Q1912 on
the A-CLASS_AMP board),
and surrounding circuit, and
exchange the defective parts.
circuit (example: Q1912 on
the A-CLASS_AMP board),
and surrounding circuit, and
exchange the defective parts.
– Continued on
page 3 –
page 3 –
Check that the AF power
protector circuit (example:
Q1904 on the SB-AMP_BIAS
board) and surrounding circuit,
and exchange the defective
parts.
protector circuit (example:
Q1904 on the SB-AMP_BIAS
board) and surrounding circuit,
and exchange the defective
parts.
Check that the pre drive circuit
(example: Q1801, Q1805 on
the A-CLASS_AMP board) and
surrounding circuit, and
exchange the defective parts.
(example: Q1801, Q1805 on
the A-CLASS_AMP board) and
surrounding circuit, and
exchange the defective parts.
Check that the current detect
circuit (example: Q1822,
Q1823 on the PROTECTOR_
FC board) and surrounding
circuit, and exchange the
defective parts.
circuit (example: Q1822,
Q1823 on the PROTECTOR_
FC board) and surrounding
circuit, and exchange the
defective parts.
1. TROUBLESHOOTING
STR-DA5800ES
3
NG
OK
OK
OK
OK
OK
NG
NG
NG
NG
NG
NG
OK
NG
NG
OK
OK
OK
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 –
STR-DA5800ES
4
OK
OK
OK
OK
OK
OK
NG
NG
NG
NG
NG
NG
Check that the sound from the
coaxial input is outputted.
coaxial input is outputted.
Check that “COAX” is
displayed on the INPUT
indicator of the fluorescent
indicator tube.
displayed on the INPUT
indicator of the fluorescent
indicator tube.
Check that the playback
channel of speakers is
displayed on the playback
channel indicator of the
fluorescent indicator tube.
channel of speakers is
displayed on the playback
channel indicator of the
fluorescent indicator tube.
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board: IC2003,
IC2217, IC2218, IC2226
CONTROL board: IC2501
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board: IC2003,
IC2217, IC2218, IC2226
CONTROL board: IC2501
Check the IC5001 on the DSP
board, the communication line
with the IC2501 on the
CONTROL board and the
surrounding circuit, and
exchange the defective parts.
board, the communication line
with the IC2501 on the
CONTROL board and the
surrounding circuit, and
exchange the defective parts.
Check that “OPT” is displayed
on the INPUT indicator of the
fluorescent indicator tube.
on the INPUT indicator of the
fluorescent indicator tube.
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
A AUDIO board: IC401, J630,
J660, J661, J662
VIDEO2 board: J262
the surrounding circuit, and
exchange the defective parts.
A AUDIO board: IC401, J630,
J660, J661, J662
VIDEO2 board: J262
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2202, IC2203, IC2207,
IC2208, IC2225
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2202, IC2203, IC2207,
IC2208, IC2225
Check the following parts and
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2208, IC2209
the surrounding circuit, and
exchange the defective parts.
D-AUDIO board:
IC2208, IC2209
Check that the sound from the
optical input is outputted.
optical input is outputted.
Check that the sound from the
analog input is outputted, when
the sound field is “AFD AUTO”.
analog input is outputted, when
the sound field is “AFD AUTO”.
– Continued on
page 5 –
page 5 –
