STR-DA3ES, STR-DA5ES, STR-VA555ES - Sony Audio Service Manual (repair manual)

Model
STR-DA3ES STR-DA5ES STR-VA555ES
Pages
81
Size
8.19 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da3es-str-da5es-str-va555es.pdf
Date

View Sony STR-DA3ES / STR-DA5ES / STR-VA555ES Service Manual online

US Model
Canadian Model
STR-DA3ES/DA5ES
AEP Model
E Model
Chinese Model
STR-VA555ES
SERVICE MANUAL
FM STEREO FM-AM RECEIVER
SPECIFICATIONS
STR-DA3ES/DA5ES/
VA555ES
— Continued on next page —
Photo: STR-VA555ES
Ver 1.2  2003. 12
This receiver incorporates Dolby* Digital and Pro Logic Surround
and the DTS** Digital Surround System.
* Manufactured under license from Dolby Laboratories.
“Dolby”, “Pro Logic” and the double-D symbol are trademarks of
Dolby Laboratories.
** “DTS”, “ES”, “DTS Digital Surround”, “DTS-ES Extended
Surround”, and “Neo: 6” are trademarks of Digital Theater
Systems, Inc.
STR-DA3ES/DA5ES
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
With 8 ohm loads, both channels driven, from
20 – 20,000 Hz; rated 100 watts per channel
minimum RMS power, with no more than
0.09 % total harmonic distortion from
250 milliwatts to rated output.
AMPLIFIER SECTION
POWER OUTPUT
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz, THD 0.05 %)
STR-DA5ES:
110 W + 110 W
STR-DA3ES:
100 W + 100 W
(4 ohms 20 Hz – 20 kHz, THD 0.09 %)
STR-DA5ES:
90 W + 90 W
STR-DA3ES:
80 W + 80 W
Reference Power Output
(8 ohms 20 Hz – 20 kHz, THD 0.05 %)
STR-DA5ES:
FRONT 
1)
 : 110 W + 110 W
CENTER 
1) 
: 110 W
SURR 
1)
 : 110 W + 110 W
SURR BACK 
1)
 : 110 W
STR-DA3ES:
FRONT 
1)
 : 100 W + 100 W
CENTER 
1) 
: 100 W
SURR 
1) 
: 100 W + 100 W
SURR BACK 
1)
 : 100 W
(4 ohms 20 Hz – 20 kHz, THD 0.09 %)
STR-DA5ES:
FRONT 
1)
 : 90 W + 90 W
CENTER 
1)
 : 90 W
SURR 
1)
 : 90 W + 90 W
SURR BACK 
1)
 : 90 W
STR-DA3ES:
FRONT 
1)
 : 80 W + 80 W
CENTER 
1)
 : 80 W
SURR 
1)
 : 80 W + 80 W
SURR BACK 
1)
 : 80 W
1) Depending on the sound field settings and the
source, there may be no sound output.
9-873-271-03
2003L02-1
© 2003.12
Sony Corporation
Home Audio Company
Published by Sony Engineering Corporation
2
STR-DA3ES/DA5ES/VA555ES
Frequency response
PHONO
RIAA equalization curve
±
0.5 dB
CD/SACD, TAPE,
10 Hz – 100 kHz
MD/DAT, TV/SAT,
+0.5/–2 dB (with sound
DVD/LD, VIDEO 1, 2,
field, equalizer, and bass
3
boost bypassed)
Inputs (Analog)
PHONO
Sensitivity: 2.5 mV
Impedance: 50 kilohms
S/N 
2)
 : 86 dB (A, 2.5 mV 
3)
 )
MULTI CHANNEL
Sensitivity: 150 mV
INPUT 1, 2, CD/
Impedance: 50 kilohms
SACD, TAPE, MD/
S/N 
2)
 : 100 dB
DAT, DVD/LD, TV/
(A, 150 mV 
3)
 )
SAT, VIDEO 1, 2, 3
2) INPUT SHORT.
3) Weighted network, input level.
Inputs (Digital)
CD/SACD, DVD/LD
Sensitivity: –
(Coaxial)
Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
DVD/LD, TV/SAT,
Sensitivity: –
MD/DAT (Optical)
Impedance: –
S/N: 100 dB
(A, 20 kHz LPF)
Outputs
TAPE, MD/DAT
Voltage: 150 mV
(REC OUT), VIDEO
Impedance: 10 kilohms
1, 2 (AUDIO OUT)
FRONT L/R,
Voltage: 2 V
CENTER,
Impedance: 1 kilohms
SURROUND L/R,
SURROUND BACK,
SUB WOOFER
EQ
BASS:
99 Hz~1.0 kHz
(21 steps)
MID:
198 Hz~10 kHz
(37 steps)
TREBLE:
1.0 kHz~10 kHz
(23 steps)
Gain levels:
 
±
10 dB, 1 dB step
FM TUNER  SECTION
Tuning range
87.5 - 108.0 MHz
Antenna terminals
75 ohms, unbalanced
Sensitivity
Mono:
18.3 dBf, 2.2 
µ
V/75 ohms
Stereo:
38.3 dBf, 22.5 
µ
V/75 ohms
Usable sensitivity
11.2 dBf, 1 
µ
V/75 ohms
S/N
Mono:
76 dB
Stereo:
70 dB
Harmonic distortion at 1 kHz
Mono:
0.3%
Stereo:
0.5%
Separation
45 dB at 1 kHz
Frequency response
30 Hz – 15 kHz,
+0.5/–2 dB
Selectivity
60 dB at 400 kHz
AM TUNER  SECTION
Tuning range
With 10-kHz tuning scale:
530 – 1710 kHz 
4)
With 9-kHz tuning scale:
531 – 1710 kHz 
4)
Antenna
Loop antenna
Usable sensitivity
50 dB/m (at 1,000 kHz or
999 kHz)
S/N
54 dB (at 50 mV/m)
Harmonic distortion
0.5 % (50 mV/m,
400 kHz)
Selectivity
At 9 kHz:
35 dB
At 10 kHz:
40 dB
4) You can change the AM tuning scale to 9 kHz or 10 kHz. After
tuning in any AM station, turn off the receiver. Hold down
TUNING + and press ?/1 . All preset stations will be erased
when you change the tuning scale. To reset the scale to
10 kHz (or 9 kHz), repeat the procedure.
VIDEO SECTION
Inputs
Video:
1 Vp-p, 75 ohms
S-video:
Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohms
Outputs
Video:
1 Vp-p, 75 ohms
S-video: Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohms
3
STR-DA3ES/DA5ES/VA555ES
GENERAL
Power requirements
120 V AC, 60 Hz
Power consumption
Models of area code U
STR-DA5ES:
420 W
STR-DA3ES:
410 W
Models of area code CA
STR-DA5ES:
470 W
STR-DA3ES:
450 W
Power consumption (during standby mode)
1 W
AC outlets
2 switched, 120 W/1A
Dimensions
430 X 174 X 465 mm
including projecting parts
and controls
Mass (Approx.)
STR-DA5ES:
20.0 kg
STR-DA3ES:
20.0 kg
FM wire antenna (1)
AM loop antenna (1)
Audio/video/control S cord (1)
Control S cord (mini jack) (1)
Remote commander RM-LJ305 (STR-DA5ES) (1)
Remote commander RM-US105 (STR-DA5ES) (1)
Remote commander RM-PP505L (STR-DA3ES) (1)
R6 (size-AA) batteries (2)
LR6 (size-AA) batteries (3) (STR-DA5ES only. For
RM-LJ305)
STR-VA555ES
AMPLIFIER SECTION
Models of area code E:
Rated Power Output at Stereo Mode
(8 ohms 20 Hz – 20 kHz, THD 0.05 %)
100 W + 100 W
1)
(4 ohms 20 Hz – 20 kHz, THD 0.09 %)
90 W + 90 W
1)
Reference Power Output
(8 ohms 20 Hz – 20 kHz, THD 0.05 %)
FRONT
3)
: 100 W + 100 W
CENTER
3)
: 100 W
SURR
3)
: 100 W + 100 W
SURR BACK
3)
: 100 W
(4 ohms 20 Hz – 20 kHz, THD 0.09 %)
FRONT
3)
: 90 W + 90 W
CENTER
3)
: 90 W
SURR
3)
: 90 W + 90 W
SURR BACK
3)
: 90 W
Models of area code CH, AEP:
Rated Power Output at Stereo Mode
(8 ohms 1 kHz, THD 0.7 %)
100 W + 100 W
1)
90 W + 90 W
2)
(4 ohms 1 kHz, THD 0.7 %)
90 W + 90 W
1)
80 W + 80 W
2)
Reference Power Output
2)
(8 ohms 1 kHz, THD 0.7 %)
FRONT
3)
: 100 W + 100 W
CENTER
3)
: 100 W
SURR
3)
: 100 W + 100 W
SURR BACK
3)
: 100 W
(4 ohms 1 kHz, THD 0.7 %)
FRONT
3)
: 90 W + 90 W
CENTER
3)
: 90 W
SURR
3)
: 90 W + 90 W
SURR BACK
3)
: 90 W
(8 ohms 20 Hz – 20 kHz, THD 0.05 %)
FRONT
3)
: 90 W + 90 W
CENTER
3)
: 90 W
SURR
3)
: 90 W + 90 W
SURR BACK
3)
: 90 W
(4 ohms 20 Hz – 20 kHz, THD 0.05 %)
FRONT
3)
: 80 W + 80 W
CENTER
3)
: 80 W
SURR
3)
: 80 W + 80 W
SURR BACK
3)
: 80 W
SPECIFICATIONS (CONTINUED)
1) Measured under the following conditions:
Area code
Power requirements
E
240 V AC, 50 Hz
CH, AEP
230 V AC, 50 Hz
2) Measured under the following conditions:
Area code
Power requirements
CH, KR
 220 V AC, 50 Hz
3) Depending on the sound field settings and the
source, there may be no sound output.
Frequency response
PHONO
RIAA equalization curve
±
0.5 dB
CD/SACD, TAPE,
10 Hz – 100 kHz
MD/DAT, TV/SAT,
+0.5/–2 dB (with sound
DVD/LD, VIDEO 1, 2,
field, equalizer, and bass
3
boost bypassed)
Inputs (Analog)
PHONO
Sensitivity: 2.5 mV
Impedance: 50 kilohms
S/N
4)
: 86 dB (A, 2.5 mV
5)
)
MULTI CHANNEL
Sensitivity: 150 mV
INPUT 1, 2, CD/
Impedance: 50 kilohms
SACD, TAPE, MD/
S/N
4)
: 100 dB
DAT, DVD/LD, TV/
(A, 150 mV
5)
)
SAT, VIDEO 1, 2, 3
4) INPUT SHORT.
5) Weighted network, input level.
4
STR-DA3ES/DA5ES/VA555ES
Inputs (Digital)
CD/SACD, DVD/LD
Sensitivity: –
(Coaxial)
Impedance: 75 ohms
S/N: 100 dB
(A, 20 kHz LPF)
DVD/LD, TV/SAT,
Sensitivity: –
MD/DAT (Optical)
Impedance: –
S/N: 100 dB
(A, 20 kHz LPF)
Outputs
TAPE, MD/DAT
Voltage: 150 mV
(REC OUT), VIDEO
Impedance: 22 kilohms
1, 2 (AUDIO OUT)
FRONT L/R,
Voltage: 2 V
CENTER,
Impedance: 1 kilohms
SURROUND L/R,
SURROUND BACK,
SUB WOOFER
EQ
BASS:
99 Hz~1.0 kHz
(21 steps)
MID (FRONT L/R, CENTER only):
198 Hz~10 kHz
(36 steps)
TREBLE: 1.0 kHz~10 kHz
(23 steps)
Gain levels:
±
10 dB, 1 dB step
AM TUNER  SECTION
Tuning range
Models of area code E
With 10-kHz tuning scale:
530 – 1610 kHz
6)
With 9-kHz tuning scale:
531 – 1602 kHz
6)
Models of area code CH, AEP
With 9-kHz tuning scale:
531 – 1602 kHz
Antenna
Loop antenna
Usable sensitivity
50 dB/m (at 1,000 kHz or
999 kHz)
S/N
54 dB (at 50 mV/m)
Harmonic distortion
0.5 % (50 mV/m,
400 Hz)
Selectivity
At 9 kHz:
35 dB
At 10 kHz:
40 dB
6) You can change the AM tuning scale to 9 kHz or
    10 kHz. After tuning in any AM station, turn off
    the receiver. Hold down TUNING + and press
    X/1 . All preset stations will be erased when you
    change the tuning scale. To reset the scale to
    10 kHz (or 9 kHz), repeat the procedure.
VIDEO SECTION
Inputs
Video:
1 Vp-p, 75 ohms
S-video:
Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohms
Outputs
Video:
1 Vp-p, 75 ohms
S-video:
Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohms
REMOTE CONTROL
Remote control system
Infrared control
Power requirements
4.5 V DC with three LR6
(size-AA) alkaline
batteries
Dimensions
175 x 62 x 33 mm
Mass (approx.)
135 g excluding batteries
FM TUNER  SECTION
Tuning range
87.5 – 108.0 MHz
Antenna terminals
75 ohms, unbalanced
Sensitivity
Mono:
18.3 dBf, 2.2 
µ
V/75 ohms
Stereo:
38.3 dBf, 22.5 
µ
V/75 ohms
Usable sensitivity
11.2 dBf, 1 
µ
V/75 ohms
S/N
Mono:
76 dB
Stereo:
70 dB
Harmonic distortion at 1 kHz
Mono:
0.3%
Stereo:
0.5%
Separation
45 dB at 1 kHz
Frequency response
30 Hz – 15 kHz,
+0.5/–2 dB
Selectivity
60 dB at 400 kHz

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