Sony STR-DB830 - Fm Stereo/fm-am Receiver Support and Manuals
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Most Recent Sony STR-DB830 Questions
Keeps Blowing Fuses Model Str-db830
My receiver keeps blowing 801and 802 fuses when i turn the unit on and then no volume please help th...
My receiver keeps blowing 801and 802 fuses when i turn the unit on and then no volume please help th...
(Posted by iroc4485 1 year ago)
Str-db830 Is Asking For Update
STR-DB830 is asking for UPDATE on the display. Than it goes into UPDATING which ends in ERR. Any ide...
STR-DB830 is asking for UPDATE on the display. Than it goes into UPDATING which ends in ERR. Any ide...
(Posted by frankschumann 2 years ago)
Sony Str-db830 Shows Auto Format Decoding
Please, I need your help. My Sony STR-DB830 shows auto format decoding, the volume button light deos...
Please, I need your help. My Sony STR-DB830 shows auto format decoding, the volume button light deos...
(Posted by ighalo 7 years ago)
Remote Has No Function
(Posted by Joetex78 11 years ago)
Popular Sony STR-DB830 Manual Pages
Limited Warranty (U.S. Only) - Page 1
...maintenance, connection to improper voltage supply, or attempted repair by Sony to service the Product. has established telephone numbers for all parts costs.
3.
ACCESSORIES: Parts and labor for all labor charges.
2. This warranty does not cover customer instruction, installation, set up adjustments or signal reception problems.
This warranty does not cover cosmetic damage or damage...
Service Manual - Page 1
...of Dolby Laboratories Licensing Corporation.
STR-DB830/DB930/V929X
SERVICE MANUAL
Ver 1.1 2002. 02
Photo : STR-DB930 (BLACK model)
US Model
STR-DB930/DB830
Canadian Model
STR-DB930
AEP Model
STR-DB930/DB830
E Model Australian Model
STR-DB930
Chinese Model
STR-V929X
Manufactured under license from 20 - 20,000 Hz ;
FM STEREO FM-AM RECEIVER
9-928-896-12 2002B1600-1 © 2002.02
Sony...
Service Manual - Page 2
... - 230V AC 50/60Hz
Power consumption
STR-DB930
Canadian
:400 VA
Other models :290 W
STR-DB830
North American models : 280 W
AC outlets
North American models : 2 switched, total 120 W/1A
Other models : 1 switched, max 100 W
Dimensions 430 × 405 × 160.5 mm
(17 × 16 × 63/8 in any AM
station, turn off the receiver.
S/N
54 dB(at 1,000 kHz...
Service Manual - Page 5
... DSP, the data output must not be selected for the AM channel step.
* Procedure: Set the FUNCTION to the default values. SECTION 3 TEST MODE
!¢ !£
!™
9
FLUORESCENT INDICATOR TUBE TEST MODE
AM CHANNEL STEP 9 kHz/10 kHz
* All fluorescent segments are cleared when this mode is activated. Rear Panel
12
3
4
5
6
7
8
SECTION 2 SERVICING NOTE
1.
Service Manual - Page 6
... ONLY
R OUT 12 R CH
DO TUNED STEREO T. STR-DB830/DB930/V929X
4-1. MUTE DATA CLK CE
4 14 15 ...DIGITAL AUDIO I/F RECEIVER
IC1101
DATA 16
CK OUT 13
3 D IN
BCK 14 LRCK 15
12.288M 22
IC11404
IC1404 IC1404
36 DI 38 CLK 37 CE
ERROR 34
33 BP SYNC DO 35
AUTO 32
X3501 12.288MHz
DOLBY DIGITAL...
INPUT OUTPUT
US,CANADIAN MODEL
TV/DBS
AEP MODEL
TV/LD
J203 INPUT
...WOOFER 103
RY REAR 102
DISP DATA...
Service Manual - Page 7
...;COM+5.6V
D1208
IC101 REMOTO CONTROL RECEIVER
RESET Q103
D1211
+6.2 REG Q1205
3
8 RESET 5 IC1206 6
IC1207
3
+5V REG
1
IC1501
3
+5V REG
1
IC1203
3
+3.3V REG
1
IC1204
3
+5V REG
1
IC1205
3
+6.2V REG
1
D806-809
F805
F2 F1
RELAY DRIVE Q901
RY901
D901-904
T902
JW927 JW928
J204 S-LINK
- 9 -
- 10 - STR-DB830/DB930/V929X
Ver 1.1 2002. 02...
Service Manual - Page 8
...; All capacitors are critical for safety. Replace only with mark ! Note: • X : parts extracted from the component side. • ® : Through hole. • b : Pattern from the side which enables seeing.
• Waveform DIGITAL Board
1 IC1201 (™ (XO)
4MHz
4.0Vp-p
2 IC1401 100 (CLKO)
• U : B+ Line. • V : B- STR-DB830/DB930/V929X
4-3. CIRCUIT BOARD LOCATION...
Service Manual - Page 11
4-6. SCHEMATIC DIAGRAM DIGITAL SECTION(3/3) • See page 19 for printed wirig board. • See page 54 for IC Pin Functions. • See page 58 for IC Block Diagrams.
STR-DB830/DB930/V929X
- 17 -
- 18 -
Service Manual - Page 12
No. Location Ref. Location Ref. No. STR-DB830/DB930/V929X
4-7. Location Ref. Location
D1001 E-2 D1101 C-3 D1102 C-6 D1208 A-9 D1209 D-12 D1211...G-11 Q1505 G-11 Q1506 H-11 Q1507 E-11
Q1201 E-6
- 19 -
- 20 - No. PRINTED WIRING BOARD DIGITAL SECTION(1/2) • See page 11 for circuit board location.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
C
D
E
F...
Service Manual - Page 13
... location.
1
2
3
4
5
6
7
A
8
9
(Page 36)
10
11
VOLUME BOARD (Page 40)
STR-DB830/DB930/V929X
Ver 1.1 2002. 02
12
13
39
B
(Page 44)
C
(Page 24)
D
E (Page 35)
(Page 36)
F
40
G
DB930,V929 MODEL
DB830 MODEL
US,CND, AUS MODEL
EXCEPT US,CND, AUS MODEL
US,CND, AUS MODEL
EXCEPT US,CND, AUS MODEL
H
• Semiconductor Location
Ref.
DIGITAL PWB FROM SUFFIX-12 (Location...
Service Manual - Page 18
...11
Q708
G-11
Q709
F-3
Q710
F-4
Q754
G-3
Q755
H-3
Q756
H-2
Q757
H-4
Q758
G-4
Q798
F-11
Q799
G-4
- 31 -
- 32 - STR-DB830/DB930/V929X
4-13. PRINTED WIRING BOARD REAR AMP SECTION • See page 11 for circuit board location.
1
2
3
4
5
6
7
8
9
10
11
12
A
B
AEP MODEL
C
D
(PAGE 43)
E
(PAGE 44)
(PAGE 43)
F
(PAGE 43) (PAGE 44)
G
H
16
I
• Semiconductor...
Service Manual - Page 22
STR-DB830/DB930/V929X
4-17. TV/SAT
(Page 22)
MONITOR
9
10
11
12
13
1
7
MAIN BOARD (Page 43)
V
1-673-367-
(PAGE 24)
MAIN BOARD
(PAGE 21)
1-673-...
Service Manual - Page 24
... 35)
1-673-365-
- 43 -
- 44 - No. STR-DB830/DB930/V929X
4-19. PRINTED WIRING BOARD MAIN SECTION • See page 11 for circuit board location.
1
2
3
4
5
6
7
8
9
A
D671 Q671 R670
B DB930/V929X MODEL
C
D
US,CND,
E
AUS MODELS
EXCEPT US,CND,
AUS MODELS
F
DB930/V929X MODEL
RY671
R669 R671
G
MD/ TAPE
H
DB930/V929X MODEL
I
CC4-14,18,54-64,68:AEP...
Service Manual - Page 25
TO DIGITAL BOARD
(3/3) (PAGE 17)
- 46 -
4-20. SCHEMATIC DIAGRAM MAIN SECTION(1/2)
STR-DB830/DB930/V929X
R401 1k
- 45 -
Service Manual - Page 41
...30 30 31 32
33
33 33 34 35
36
36 36 37
37
37
38 39 40 FL101
Part No. Ref. Description
A-4411-475-A LID ASSY (DB930:US,CND,AUS) A-4411-476-A LID ASSY...KNOB (F14) (DB830/DB930:US,CND,AEP,MY,SP,AUS)(BLACK)
4-957-383-21 KNOB (F14) (V929X) 4-957-383-41 KNOB (F14) (DB930:AEP,MY,SP)(SILVER) X-4951-215-1 BASE ASSY, PANEL (DB830:US) X-4951-217-1 BASE ASSY, PANEL (DB830:AEP)
X-4951-218-1 BASE ASSY, PANEL...
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