Service Manual
Page 2
... 10 kHz(21 steps) Gain levels : ±10 dB, 1 dB step FM tuner section Tuning range 87.5 - 108.0 Hz Antenna terminals 75 Ω, unbalanced Sensitivity Mono : 18.3 dBf, 2.2 µV/75 Ω Stereo : 38.3 dBf, 22.5 µV/75 Ω Usable sensitivity 11.2 dBf, ...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...
... 10 kHz(21 steps) Gain levels : ±10 dB, 1 dB step FM tuner section Tuning range 87.5 - 108.0 Hz Antenna terminals 75 Ω, unbalanced Sensitivity Mono : 18.3 dBf, 2.2 µV/75 Ω Stereo : 38.3 dBf, 22.5 µV/75 Ω Usable sensitivity 11.2 dBf, ...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...
Service Manual
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... 1. GENERAL 4 2. SERVICEING NOTE 6 3. Block Diagram Main Section 7 4-2. Printed Wiring Board Digital Section(2/2 21 4-9. Printed Wiring Board Speaker Switch Section 27 4-12. Printed Wiring Board Power Section 35 4-16. Schematic Diagram Video Section 41 4-19. Printed Wiring Board Main Section 43 4-20. EXPLODED VIEWS 5-1. A. OR DOTTED LINE...Printed Wiring Board Digital Section(1/2 19 4-8. COMPONENTS IDENTIFIED BY MARK ! NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR...
... 1. GENERAL 4 2. SERVICEING NOTE 6 3. Block Diagram Main Section 7 4-2. Printed Wiring Board Digital Section(2/2 21 4-9. Printed Wiring Board Speaker Switch Section 27 4-12. Printed Wiring Board Power Section 35 4-16. Schematic Diagram Video Section 41 4-19. Printed Wiring Board Main Section 43 4-20. EXPLODED VIEWS 5-1. A. OR DOTTED LINE...Printed Wiring Board Digital Section(1/2 19 4-8. COMPONENTS IDENTIFIED BY MARK ! NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU DANS LES SUPPÉMENTS PUBLIÉS PAR...
Service Manual
Page 5
...are tested. Use this mode before returning the product to clients upon completion of the DIGITAL board must be switched the (SIGN WAVE) (THROUGH) and (INPULSE) mode. If the power [1/u] button is pressed often the machine enters the DEMO mode, but before returning the product to clients ... ENTER, LEVEL, and SUR buttons to turn on and the sound volume cannot be turned on the power. When this mode is used, the microprocessor version number is used, the receiver scans the broadcasts that the earth potential of repair. * Procedure: While depressing the SET UP button ...
...are tested. Use this mode before returning the product to clients upon completion of the DIGITAL board must be switched the (SIGN WAVE) (THROUGH) and (INPULSE) mode. If the power [1/u] button is pressed often the machine enters the DEMO mode, but before returning the product to clients ... ENTER, LEVEL, and SUR buttons to turn on and the sound volume cannot be turned on the power. When this mode is used, the microprocessor version number is used, the receiver scans the broadcasts that the earth potential of repair. * Procedure: While depressing the SET UP button ...
Service Manual
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STR-DB830/DB930/V929X 4-1. MUTE DATA CLK CE 4 14 15 13 2 3 1 ANT LEVEL RDS DATA A RDS CLK DO TUNED STEREO MUTING S DATA S CLK S...DET IC004 IR LINK DET J001 IC007 EQ AMP IC302 5 7 4 6 SELECT SWITCH 3 10 IC1005 4 11 12 A 14 A 9 B2 B IC1006 SELECTOR IC330...CLK DI 15 14 16 S LAT S CLK S DATA DIGITAL AUDIO I/F RECEIVER IC1101 DATA 16 CK OUT 13 3 D IN BCK 14 LRCK 15 ... SREQ U REST RESET RY POWER D STOP SOT0 SIN1 MD2 MD0 - 7 - - 8 - BLOCK DIAGRAM MAIN SECTION SECTION 4 DIAGRAMS TM301 ANTENNA FM 75Ω AM TUNER UNIT FM AM ANT LEVEL 6 FM DET 9 L OUT 10 ...
STR-DB830/DB930/V929X 4-1. MUTE DATA CLK CE 4 14 15 13 2 3 1 ANT LEVEL RDS DATA A RDS CLK DO TUNED STEREO MUTING S DATA S CLK S...DET IC004 IR LINK DET J001 IC007 EQ AMP IC302 5 7 4 6 SELECT SWITCH 3 10 IC1005 4 11 12 A 14 A 9 B2 B IC1006 SELECTOR IC330...CLK DI 15 14 16 S LAT S CLK S DATA DIGITAL AUDIO I/F RECEIVER IC1101 DATA 16 CK OUT 13 3 D IN BCK 14 LRCK 15 ... SREQ U REST RESET RY POWER D STOP SOT0 SIN1 MD2 MD0 - 7 - - 8 - BLOCK DIAGRAM MAIN SECTION SECTION 4 DIAGRAMS TM301 ANTENNA FM 75Ω AM TUNER UNIT FM AM ANT LEVEL 6 FM DET 9 L OUT 10 ...
Service Manual
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...CNJ901 CNP901 AC IN STR-DB830/DB930/V929X Ver 1.1 2002. 02 4-2. BLOCK DIAGRAM POWER SECTION L C W ...FRONT SPEAKER L B R • R-CH is omitted due to same as L-CH. • Signal Path :FM :CD C TM701 S(L) SURROUND SPEAKER S(R) L JJ101 SUB WOOFER R L REAR R L FRONT R JJ102 CENTER...2 D801 S801 IMPEDANCE SELECTOR 48 T901 F801 D1209 Q101 +VDD -VDD SWITCH Q613 +24V F802 D802-805 F803 F804 DIGITAL PWB FROM SUFFIX-12 ...5V DIGITAL +5V CONT µCOM ETC DISP µCOM+5.6V D1208 IC101 REMOTO CONTROL RECEIVER RESET Q103 D1211 +6.2 REG Q1205 3 8 RESET 5 IC1206 6 IC1207 3 +5V ...
...CNJ901 CNP901 AC IN STR-DB830/DB930/V929X Ver 1.1 2002. 02 4-2. BLOCK DIAGRAM POWER SECTION L C W ...FRONT SPEAKER L B R • R-CH is omitted due to same as L-CH. • Signal Path :FM :CD C TM701 S(L) SURROUND SPEAKER S(R) L JJ101 SUB WOOFER R L REAR R L FRONT R JJ102 CENTER...2 D801 S801 IMPEDANCE SELECTOR 48 T901 F801 D1209 Q101 +VDD -VDD SWITCH Q613 +24V F802 D802-805 F803 F804 DIGITAL PWB FROM SUFFIX-12 ...5V DIGITAL +5V CONT µCOM ETC DISP µCOM+5.6V D1208 IC101 REMOTO CONTROL RECEIVER RESET Q103 D1211 +6.2 REG Q1205 3 8 RESET 5 IC1206 6 IC1207 3 +5V ...
Service Manual
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...) FUSE TIME LAG 2.5A/250V (EXCEPT US,CND) < TRANSISTOR > < SWITCH > Q901 8-729-230-49 TRANSISTOR 2SC2712-YG-TE85L S801 1-571-309-11 SWITCH (INPEDANCE SELECTOR * 1-673-353-11 AC BOARD ******** 1-533-217-41 HOLDER...400TE-25 Remarks Ref. F901 ! Replace only with mark ! No. F901 ! T902 1-433-686-11 TRANSFORMER, POWER (US,CND * 1-673-354-11 DC BOARD ******** 1-533-217-41 HOLDER, FUSE < CAPACITOR > C801 ... 12000uF 15000uF 12000uF 20% 25V 20% 71V (DB930/V929X) 20% 71V (DB830) 20% 71V (DB930/V929X) 20% 71V (DB830) D901 D902 D903 D904 D905 8-719-053-18 8-719-053-18 8-719-...
...) FUSE TIME LAG 2.5A/250V (EXCEPT US,CND) < TRANSISTOR > < SWITCH > Q901 8-729-230-49 TRANSISTOR 2SC2712-YG-TE85L S801 1-571-309-11 SWITCH (INPEDANCE SELECTOR * 1-673-353-11 AC BOARD ******** 1-533-217-41 HOLDER...400TE-25 Remarks Ref. F901 ! Replace only with mark ! No. F901 ! T902 1-433-686-11 TRANSFORMER, POWER (US,CND * 1-673-354-11 DC BOARD ******** 1-533-217-41 HOLDER, FUSE < CAPACITOR > C801 ... 12000uF 15000uF 12000uF 20% 25V 20% 71V (DB930/V929X) 20% 71V (DB830) 20% 71V (DB930/V929X) 20% 71V (DB830) D901 D902 D903 D904 D905 8-719-053-18 8-719-053-18 8-719-...
Service Manual
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...-268-11 1-771-349-21 1-771-349-21 1-771-349-21 SWITCH, KEYBOARD (POWER) SWITCH, ROTARY (SPEAKERS) SWITCH, KEYBOARD (PRESET TUNING+) SWITCH, KEYBOARD (PRESET TUNING-) SWITCH, KEYBOARD (SHIFT) S125 1-771-349-21 SWITCH, KEYBOARD (FM/AM A-4419-368-A S-VIDEO BOARD, COMPLETE (DB830:US A-4419-369-A S-VIDEO BOARD, COMPLETE (DB830:AEP A-4419-371-A S-VIDEO BOARD, COMPLETE DB930:AEP,MY,SP,AUS...
...-268-11 1-771-349-21 1-771-349-21 1-771-349-21 SWITCH, KEYBOARD (POWER) SWITCH, ROTARY (SPEAKERS) SWITCH, KEYBOARD (PRESET TUNING+) SWITCH, KEYBOARD (PRESET TUNING-) SWITCH, KEYBOARD (SHIFT) S125 1-771-349-21 SWITCH, KEYBOARD (FM/AM A-4419-368-A S-VIDEO BOARD, COMPLETE (DB830:US A-4419-369-A S-VIDEO BOARD, COMPLETE (DB830:AEP A-4419-371-A S-VIDEO BOARD, COMPLETE DB930:AEP,MY,SP,AUS...