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Sony STR DE197 - AV Receiver Service Manual

Fm stereo/fm-am receiver.
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SERVICE MANUAL
Ver. 1.5 2007. 05
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL
HARMONIC DISTORTION:
(Models of area code US only)
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
Models of area code US, CND
Power Output a t Ster eo Mode
(8 ohms 1 kHz, THD 0.7 %)
125 W + 125 W
Models of ar ea code AEP
Power Output a t Ster eo Mode
(8 ohms 1 kHz, THD 0.7 %)
100 W + 100 W
1) Measur ed under the f ollowing conditions:
Area code
Power r equir ements
US, CND
120 V AC, 60 Hz
AEP
230 V AC, 50 Hz
Frequenc y response
CD, MD/TAPE,
20 Hz – 50 kHz
VIDEO 1, 2
+0/–0.5 dB (with bass
boost and tone bypassed)
Inputs (Analog)
CD, MD/TAPE,
Sensiti vity: 500 mV
VIDEO 1, 2
Impedance: 50 kilohms
2)
S/N
: 85 dB
(A, 500 mV
2) INPUT SHOR T (with bass boost and tone b ypassed).
3) Weighted netw ork, input le vel.
Sony Corporation
9-877-864-06
2007E04-1
Home Audio Division
© 2007. 05
Published by Sony Techno Create Corporation
Photo: Black type

SPECIFICATIONS

1)
1)
3)
)
STR-DE197
Outputs (Analog)
MD/TAPE (OUT),
Voltage: 500 mV
VIDEO 1 (AUDIO OUT)
Impedance: 10 kilohms
Bass Boost:
+8 dB at 70 Hz
Tone:
±10 dB at 100 Hz and
10 kHz
FM tuner section
Tuning r ange
87.5 – 108.0 MHz
Antenna
FM wire antenna
Antenna terminals
75 ohms, unbalanced
Inter media te fr equenc y
10.7 MHz
Sensiti vity
Mono:
18.3 dBf, 2.2 µV/75 ohms
Stereo:
38.3 dBf, 22.5 µV/75 ohms
Usable sensiti vity
11.2 dBf, 1 µV/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
Frequenc y response
30 Hz – 15 kHz,
+0.5/–2 dB
Selecti vity
60 dB at 400 kHz
FM STEREO/FM-AM RECEIVER
US Model
Canadian Model
AEP Model
– Continued on next page –
1

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Table of Contents

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   Summary of Contents for Sony STR DE197 - AV Receiver

  • Page 1: Specifications

    (A, 500 mV 2) INPUT SHOR T (with bass boost and tone b ypassed). 3) Weighted netw ork, input le vel. FM STEREO/FM-AM RECEIVER Sony Corporation 9-877-864-06 2007E04-1 Home Audio Division © 2007. 05 Published by Sony Techno Create Corporation...
  • Page 2 REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCES PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR SONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL IN SUPPLEMENTS PUBLISHED BY SONY. OU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
  • Page 3: Table Of Contents

    STR-DE197 MODEL IDENTIFICATION TABLE OF CONTENTS — BACK PANEL — 1. GENERAL Main unit ................. 4 Remote button description ............6 2. DISASSEMBLY 2-1. Case ..................7 2-2. Front Panel Section ............. 8 2-3. Back Panel ................8 2-4. Main Board ................. 9 Part No.
  • Page 4 STR-DE197 SECTION 1 GENERAL This section is extracted from instruction manual.
  • Page 5 STR-DE197...
  • Page 6 STR-DE197...
  • Page 7: Disassembly

    STR-DE197 SECTION 2 DISASSEMBLY Note : This set can be disassemble according to the following sequence. 2-1. CASE (Page 7) 2-2. FRONT PANEL SECTION 2-3. BACK PANEL 2-4. MAIN BOARD (Page 8) (Page 8) (Page 9) Note : Follow the disassembly procedure in the numerical order given. 2-1.
  • Page 8 STR-DE197 2-2. FRONT PANEL SECTION 4 two screws (BVTP3 x 8) 2 CNS3 3 CNP801 6 front panel section 1 CNS2 5 six screws (BVTP3 x 8) 2-3. BACK PANEL 8 back panel (DE10) 2 CNP905 4 three screws (BVTP3 x 8) 6 two screws 3 CNP901 (BVTP3 x 8)
  • Page 9: Main Board

    STR-DE197 2-4. MAIN BOARD 1 CNP902 3 CNP904 7 screw (+BV SUMITITE (B3)) 2 CNP903 5 two screws 4 two screws (+BV SUMITITE (B3)) (+BV SUMITITE (B3)) 6 screw (+BV SUMITITE (B3)) 8 MAIN board...
  • Page 10: Test Mode

    STR-DE197 SECTION 3 TEST MODE Fluorescent Indicator Tube Test Mode All fluorescent segments are tested. When this test is activated, all segments turn on at the same time, then each segment turns on one after another. Procedure: 1. While depressing the [VIDEO 1], [VIDEO 2], [MD/TAPE], [CD] and the [TUNER] buttons simultaneously, press the button to turn on the main power.
  • Page 11: Diagrams

    STR-DE197 SECTION 4 DIAGRAMS 4-1. IC PIN DESCRIPTION • IC201 µPD78045FGF-134-3B9 (SYSTEM CONTROLLER, FL DISPLAY DRIVER) Pin No. Pin Name Pin Description 1 to 7 DIG7 to DIG1 Digit drive signal output to the vacuum fluorescent display (FL201). — Power supply pin (+5 V) Serial clock signal output to FM/AM tuner pack.
  • Page 12 STR-DE197 Pin No. Pin Name Pin Description RY R1 COIL Power relay (12V) drive signal output RY POWER AC power relay (9V) drive signal output RY A Speaker A relay (12V) drive signal output RY B Speaker B relay (12V) drive signal output RY HP Phones relay (12V) drive signal output —...
  • Page 13: Circuit Boards Location

    STR-DE197 4-2. CIRCUIT BOARDS LOCATION AC OUTLET board POWER board MAIN board H.PHONE board DISPLAY board FUNCTION KEY board VOLUME board...
  • Page 14 STR-DE197 THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is printed in each block.) for schematic diagram: for printed wiring boards: • All capacitors are in µF unless otherwise noted. (p: pF) •...
  • Page 15: Block Diagram - Main Section

    STR-DE197 4-3. BLOCK DIAGRAM — MAIN SECTION — VIDEO 1,MD/TAPE FM/AM TUNER PACK SELECT SOUND CONTROL AUDIO AMP IC404 IC401 IC403 +10V J801 (2/2) TUNER REC L L CH FM 75Ω COAXIAL MD/TAPE R CH R-CH MUTE VOL L R-CH MUTE J801 (1/2) ANTENNA...
  • Page 16: Block Diagram - Power Section

    STR-DE197 4-4. BLOCK DIAGRAM — POWER SECTION — R-CH PRE DRIVER J803 IC601 PHONES DRIVE +VOUT IN 1 POWER AMP ST-L DRIVE Q701-704 -VOUT ST-R R-CH CURRENT BIAS Q705,706 R-CH PROTECT TM801 SWITCH Q784-786 SPEAKERS IMPEDANCE 14 15 RELAY DRIVER R-CH USE 8-16Ω...
  • Page 17 STR-DE197 4-5. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 13 for Circuit Boards Location and page 14 for Common Note on Printed Wiring Boards. J801 J802 TM801 CNJ901 B901 D982 JW500 JW461 RR702 CC702 JW480 CC751 RR752 RR751 RR701...
  • Page 18: Schematic Diagram - Main Section (1/2)

    STR-DE197 4-6. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 14 for Common Note on Schematic Diagram and page 22 for IC Block Diagrams. R481 R482 IC B/D J801 R926 C484 C485 IC601 CC451 R451 R452 C452 C470 C490 R465...
  • Page 19: Schematic Diagram - Main Section (2/2)

    STR-DE197 4-7. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — • Refer to page 14 for Common Note on Schematic Diagram and page 22 for IC Block Diagrams. C702 R792 R704 RY781 Q701 R701 R702 Q703 CN801 CNP801 R793 J803 R707 C704 R784 Q702...
  • Page 20: Printed Wiring Boards - Panel Section

    STR-DE197 4-8. PRINTED WIRING BOARDS — PANEL SECTION — • Refer to page 13 for Circuit Boards Location and page 14 for Common Note on Printed Wiring Boards. S221 S219 S220 S205 S212 S209 S206 S208 S207 R280 R279 R284 S215 S218 S231...
  • Page 21: Schematic Diagram - Panel Section

    STR-DE197 4-9. SCHEMATIC DIAGRAM — PANEL SECTION — • Refer to page 14 for Common Note on Schematic Diagram. R228 C218 R227 C217 IC202 R229 C215 CNS5 R230 FL201 C225 R231 R232 R233 R234 IC201 R235 R236 (Page 19) R237 D202 L201 R293...
  • Page 22: Ic Block Diagrams

    STR-DE197 4-10. IC BLOCK DIAGRAMS IC401 BD3861FS (MAIN BOARD (1/2)) IC402 TC9299P (MAIN BOARD (1/2)) 16 VDD VIDEO1 L 32 REC L L OUT 15 R OUT L IN 14 R IN 31 REC R VIDEO1 R 13 NC 0dB to -70dB A-GND VCC/2 12 A-GND...
  • Page 23: Exploded Views

    STR-DE197 Ver. 1.2 SECTION 5 EXPLODED VIEWS NOTE: • The mechanical parts with no reference • Color Indication of Appearance Parts The components identified by mark 0 or dotted line with mark number in the exploded views are not supplied. Example : 0 are critical for safety.
  • Page 24: Front Panel Section

    STR-DE197 Ver. 1.2 5-2. FRONT PANEL SECTION not supplied (POWER board) not supplied (H. PHONE board) FL201 not supplied (VOLUME board) not supplied (FUNCTION KEY board) supplied with RV201 Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark X-2021-462-1 FRONT PANEL ASSY (BLACK) (CND) 4-951-620-01 SCREW (2.6X8), +BVTP...
  • Page 25: Chassis Section

    STR-DE197 5-3. CHASSIS SECTION F901 F902 Q754 Q753 Q704 Q703 T901 not supplied (AC OUTLET board) not supplied not supplied not supplied The components identified by Les composants identifiés par une mark 0 or dotted line with mark marque 0 sont critiques pour 0 are critical for safety.
  • Page 26: Electrical Parts List

    STR-DE197 SECTION 6 AC OUTLET DISPLAY ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • Items marked “*” are not stocked since The components identified by mark 0 or dotted line with mark the parts list may be different from the they are seldom required for routine service.
  • Page 27 STR-DE197 DISPLAY FUNCTION KEY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R240 1-249-429-11 CARBON 1/4W R311 1-247-807-31 CARBON 1/4W R241 1-247-879-11 CARBON 100K 1/4W (AEP) R242 1-247-807-31 CARBON 1/4W (AEP) < SWITCH > R243 1-249-429-11 CARBON 1/4W (US,CND) S204...
  • Page 28 STR-DE197 H.PHONE MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark H.PHONE BOARD C490 1-126-925-11 ELECT 470uF C602 1-128-809-11 CERAMIC 100PF ************** C603 1-107-583-11 CERAMIC 0.25PF 500V < CONNECTOR > C604 1-128-817-11 CERAMIC 470PF C605 1-107-583-11 CERAMIC 0.25PF 500V CNP801 1-691-765-11 PLUG (MICRO CONNECTOR) 3P C606...
  • Page 29 STR-DE197 Ver 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C931 1-164-159-11 CERAMIC 0.1uF D789 8-719-991-33 DIODE 1SS133T-77 C940 1-126-947-11 ELECT 47uF D901 6-500-522-11 DIODE 10EDB40-TA2B5 (AEP) D902 6-500-522-11 DIODE 10EDB40-TA2B5 C941 1-164-159-11 CERAMIC 0.1uF D903 6-500-522-11 DIODE 10EDB40-TA2B5...
  • Page 30 STR-DE197 Ver 1.1 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark Q781 8-729-119-79 TRANSISTOR 2SC2785-FEK R471 1-247-871-11 CARBON 1/4W Q782 8-729-119-79 TRANSISTOR 2SC2785-FEK R472 1-247-863-11 CARBON 1/4W Q783 8-729-119-79 TRANSISTOR 2SC2785-FEK R473 1-247-863-11 CARBON 1/4W Q784 8-729-042-09 TRANSISTOR 2SA1038S-RSE-TP R474...
  • Page 31 STR-DE197 MAIN POWER VOLUME Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R787 1-247-847-11 CARBON 4.7K 1/4W RY783 1-755-416-12 RELAY R788 1-249-427-11 CARBON 6.8K 1/4W RY981 1-755-013-11 RELAY 0 RY982 R789 1-247-871-11 CARBON 1/4W 1-755-276-31 RELAY, POWER R790 1-247-831-11 CARBON 1/4W...
  • Page 32 STR-DE197 VOLUME Ref. No. Part No. Description Remark S225 1-771-410-21 SWITCH, TACTILE (TREBLE +) S226 1-771-410-21 SWITCH, TACTILE (BASS +) S227 1-771-410-21 SWITCH, TACTILE (BALANCE L) S228 1-771-410-21 SWITCH, TACTILE (TREBLE –) S229 1-771-410-21 SWITCH, TACTILE (BASS –) ************************************************************* MISCELLANEOUS *************** 1-773-026-11 WIRE (FLAT TYPE) (15 CORE) 1-773-026-11 WIRE (FLAT TYPE) (15 CORE) (US,CND)
  • Page 33 STR-DE197 US Model Canadian Model SERVICE MANUAL AEP Model Ver. 1.3 2006. 09 SUPPLEMENT-1 File this supplement with the service manual. Subject: Change the MAIN, DISPLAY, VOLUME, H.PHONE, POWER, FUNCTION KEY and AC OUTLET boards. Printed wiring board and schematic diagram of new type, and changed parts list are described in this Supplement-1.
  • Page 34 STR-DE197 — VOLUME BOARD (COMPONENT SIDE) — — H.PHONE BOARD (COMPONENT SIDE) — VOLUME BOARD Part No. Former : 1-861-587-11 H.PHONE BOARD Part No. : 1-871-792-11 Former : 1-861-590-11 : 1-871-793-11 — POWER BOARD (COMPONENT SIDE) — — FUNCTION KEY BOARD (COMPONENT SIDE) — FUNCTION KEY BOARD Part No.
  • Page 35 STR-DE197 TABLE OF CONTENTS • IC Block Diagram 1. Printed Wiring Boards –Main Section– ........4 IC402 R2S15904SP 2. Schematic Diagram –Main Section (1/2)– ......5 3. Schematic Diagram –Main Section (2/2)– ......6 4. Printed Wiring Boards –Panel Section– ........7 5.
  • Page 36 STR-DE197 1. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 13 of Service Manual for Circuit Boards Location. : Uses unleaded solder. J802 TM801 J801 CNJ901 B901 D982 JW500 JW461 RR702 CC702 JW480 CC751 RR752 RR751 RR701 CC701 Q901 C905...
  • Page 37 STR-DE197 2. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 3 of Supplement-1 for IC Block Diagram. R481 R482 J801 IC601 R926 C484 C485 CC451 R451 R452 C452 C490 R465 R402 C402 CC401 R401 C463 C464 C487 C486 C465 R466...
  • Page 38 STR-DE197 3. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — C702 R792 R704 RY781 Q701 R701 R702 Q703 CN801 CNP801 R793 J803 R707 C704 R784 Q702 Q705 R781 R708 R706 D781 R709 L701 C701 RY782 Q781 RR701 CC701 R711 D701 R703 TM801 R714 R705...
  • Page 39 STR-DE197 4. PRINTED WIRING BOARDS — PANEL SECTION — • Refer to page 13 of Service Manual for Circuit Boards Location. : Uses unleaded solder. S221 S219 S220 R285 JW221 S205 S209 S206 S208 S207 S212 R280 R286 R279 R284 S215 S218 S231...
  • Page 40 STR-DE197 5. SCHEMATIC DIAGRAM — PANEL SECTION — • Refer to page 3 of Supplement-1 for Waveform. R227 C217 R228 C218 IC202 R229 C215 CNS5 R230 FL201 C225 R231 R232 R233 R234 IC201 R235 R236 ((Page 6)) R237 D202 L201 R293 C213 R255...
  • Page 41 STR-DE197 Ver. 1.5 AC OUTLET DISPLAY 6. ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • Items marked “*” are not stocked since The components identified by mark 0 or dotted line with mark the parts list may be different from the they are seldom required for routine service.
  • Page 42 STR-DE197 DISPLAY Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R222 1-249-439-11 CARBON 1/4W R283 1-249-421-11 CARBON 2.2K 1/4W R223 1-249-439-11 CARBON 1/4W R284 1-247-847-11 CARBON 4.7K 1/4W R224 1-249-439-11 CARBON 1/4W R285 1-249-429-11 CARBON 1/4W R225 1-249-439-11 CARBON 1/4W...
  • Page 43 STR-DE197 Ver. 1.5 FUNCTION KEY H.PHONE MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark FUNCTION KEY BOARD C458 1-126-964-11 ELECT 10uF C460 1-126-961-11 ELECT 2.2uF ******************* C462 1-126-964-11 ELECT 10uF < RESISTOR > C463 1-126-963-11 ELECT 4.7uF C464 1-136-167-00 FILM...
  • Page 44 STR-DE197 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C912 1-135-851-21 MYLAR 0.22uF 100V * CNP903 1-564-242-00 PIN, CONNECTOR (3.96mm PITCH) 5P C913 1-135-851-21 MYLAR 0.22uF 100V CNP904 1-691-767-11 PLUG (MICRO CONNECTOR) 5P C914 1-165-946-11 ELECT 6800uF CNS1 1-568-830-11 CONNECTOR, FFC 11P (US,CND)
  • Page 45 STR-DE197 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark < JACK > R427 1-247-879-11 CARBON 100K 1/4W R428 1-247-879-11 CARBON 100K 1/4W J801 1-774-411-11 JACK, PIN 6P (CD IN,MD/TAPE OUT, R451 1-247-847-11 CARBON 4.7K 1/4W MD/TAPE IN) R452 1-247-847-11 CARBON...
  • Page 46 STR-DE197 MAIN POWER Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R754 1-249-402-11 CARBON 1/4W F R945 1-249-429-11 CARBON 1/4W R755 1-249-402-11 CARBON 1/4W F (AEP) R756 1-234-182-11 ENCAPSULATED COMPONENT 0.22X2 5W R946 1-249-429-11 CARBON 1/4W R757 1-247-847-11 CARBON 4.7K...
  • Page 47 STR-DE197 VOLUME Ref. No. Part No. Description Remark VOLUME BOARD ************** < CONNECTOR > CN202 1-750-195-11 CONNECTOR, BOARD TO BOARD 6P < RESISTOR > R265 1-247-831-11 CARBON 1/4W R266 1-249-421-11 CARBON 2.2K 1/4W R267 1-249-421-11 CARBON 2.2K 1/4W R268 1-247-847-11 CARBON 4.7K 1/4W R269...
  • Page 48 STR-DE197 MEMO...
  • Page 49 STR-DE197 US Model Canadian Model SERVICE MANUAL AEP Model Ver. 1.4 2007. 03 SUPPLEMENT-2 File this supplement with the service manual. Subject: MAIN and DISPLAY boards change of US model. Printed wiring board and schematic diagram of new type, and changed parts list are described in this Supplement-2.
  • Page 50: Str-de197 20

    STR-DE197 TABLE OF CONTENTS 1. Printed Wiring Boards –Main Section– ........4 2. Schematic Diagram –Main Section (1/2)– ......5 3. Schematic Diagram –Main Section (2/2)– ......6 4. Printed Wiring Boards –Panel Section– ........7 5. Schematic Diagram –Panel Section– ........8 6.
  • Page 51 STR-DE197 • IC Block Diagram THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS. (In addition to this, the necessary note is IC402 R2S15904SP printed in each block.) for schematic diagram: for printed wiring boards: • All capacitors are in µF unless otherwise noted. (p: pF) •...
  • Page 52 STR-DE197 1. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 13 of Service Manual for Circuit Boards Location. : Uses unleaded solder. TM801 J801 J802 CNJ901 B901 D982 JW500 JW461 JW480 C905 Q901 JWH5 JW481 C456 R462 C927 R452 R402...
  • Page 53 STR-DE197 2. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 3 of Supplement-2 for IC Block Diagram. R481 R482 J801 C484 IC601 R926 C485 R451 R452 C452 C490 R465 C402 R401 R402 C463 C464 C487 C486 C465 R463 R466 R453...
  • Page 54 STR-DE197 3. SCHEMATIC DIAGRAM — MAIN SECTION (2/2) — C702 R792 R704 RY781 Q701 Q703 R701 R702 CN801 CNP801 R793 J803 R707 C704 R784 Q702 Q705 R781 R708 R706 D781 R709 L701 C701 RY782 Q781 R711 D701 R703 TM801 R714 R705 C705 Q704...
  • Page 55: Ic202 D-

    STR-DE197 4. PRINTED WIRING BOARDS — PANEL SECTION — • Refer to page 13 of Service Manual for Circuit Boards Location. : Uses unleaded solder. S219 S221 S220 S212 S205 S209 S206 S208 S207 R280 R278 R279 R284 S218 S215 S231 R281 R272...
  • Page 56 STR-DE197 5. SCHEMATIC DIAGRAM — PANEL SECTION — • Refer to page 3 of Supplement-2 for Waveform. R227 C217 C218 R228 IC202 R229 C215 CNS5 R230 FL201 C225 R231 CNS4 R232 R233 R234 IC201 R235 R236 ((Page 6)) D202 L201 R293 C213 R255...
  • Page 57 STR-DE197 DISPLAY 6. ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in • Items marked “*” are not stocked since The components identified by mark 0 or dotted line with mark the parts list may be different from the they are seldom required for routine service.
  • Page 58 STR-DE197 DISPLAY MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R227 1-249-389-11 CARBON 1/4W F R302 1-247-871-11 CARBON 1/4W R228 1-249-389-11 CARBON 1/4W F R306 1-247-871-11 CARBON 1/4W R229 1-247-807-31 CARBON 1/4W R307 1-247-871-11 CARBON 1/4W R230 1-249-393-11 CARBON...
  • Page 59 STR-DE197 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C423 1-126-963-11 ELECT 4.7uF C905 1-126-936-11 ELECT 3300uF C424 1-126-961-11 ELECT 2.2uF C906 1-164-159-11 CERAMIC 0.1uF C425 1-126-965-11 ELECT 22uF C907 1-164-159-11 CERAMIC 0.1uF C426 1-126-964-11 ELECT 10uF C908 1-126-964-11 ELECT...
  • Page 60 STR-DE197 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark D909 6-500-522-11 DIODE 10EDB40-TA2B5 R402 1-247-847-11 CARBON 4.7K 1/4W D910 6-500-522-11 DIODE 10EDB40-TA2B5 R403 1-249-421-11 CARBON 2.2K 1/4W D911 6-500-522-11 DIODE 10EDB40-TA2B5 R404 1-249-421-11 CARBON 2.2K 1/4W D912 8-719-986-54 DIODE HZS24-1LTA...
  • Page 61 STR-DE197 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark R654 1-247-831-11 CARBON 1/4W R912 1-247-831-11 CARBON 1/4W R655 1-247-831-11 CARBON 1/4W R913 1-249-404-00 CARBON 1/4W F R656 1-247-879-11 CARBON 100K 1/4W R914 1-247-847-11 CARBON 4.7K 1/4W 0 R915 R697...
  • Page 62 STR-DE197 REVISION HISTORY Clicking the version allows you to jump to the revised page. Also, clicking the version at the upper right on the revised page allows you to jump to the next revised page. Ver. Date Description of Revision 2004.

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