SonyメーカーSONY STR-DE375の使用説明書/サービス説明書
ページ先へ移動 of 32
STR-DE375 Canadian Model AEP Model UK Model E Model SERVICE MANUAL FM STEREO FM-AM RECEIVER Sony Corporation Audio Entertainment Group General Engineering Dept. 9-873-861-11 2001D1600-1 © 2001.4 — Continued on next page — SPECIFICA TIONS V er 1.0 2001.
2 STR-DE375 MODEL IDENTIFICA TION — B A CK P ANEL — Parts No. MODEL P ARTS No. AEP model 4-232-119-0 s UK model 4-232-119-1 s Malaysia,Singapore model 4-232-119-3 s E model 4-232-119-4 s Canadian model 4-232-119-5 s Argentina model 4-232-119-7 s System Power requirements Power consumption Dimensions Mass (Approx.
3 STR-DE375 SAFETY-RELA TED COMPONENT W ARNING!! COMPONENTS IDENTIFIED BY MARK 0 OR DO TTED LINE WITH MARK 0 ON THE SCHEMA TIC DIAGRAMS AND IN THE P ARTS LIST ARE CRITICAL TO SAFE OPERA TION. REPLA CE THESE COMPONENTS WITH SONY P AR TS WHOSE P AR T NUMBERS APPEAR AS SHO WN IN THIS MANU AL OR IN SUPPLEMENTS PUBLISHED BY SONY .
4 STR-DE375 SECTION 1 GENERAL Fr ont Panel 1 2 3 4 5q s qa qf qd q; 7 8 6 9 qg qh qj 1 ?/1 (POWER) button 2 DISPLA Y button 3 DIMMER button 4 PHONES jack 5 PRESET/PTY SELECT + , – buttons TUNING + ,.
5 STR-DE375 This section is e xtracted from instruction manual. qs qa 3 45 6 7 9 q; 1 2 8 1 ANTENNA (AM/FM) 2 DVD/MULTI CH 3 CD 4 MD/TAPE 5 TV/SAT 6 VIDEO 7 SUB WOOFER 8 SPEAKERS SURROUND 9 SPEAKERS C.
6 STR-DE375 SECTION 2 TEST MODE F A CT OR Y SET MODE * All preset contents are reset to the default setting. * Procedure: While depressing the VIDEO and the CD buttons simultaneously , press the po wer ?/1 button to turn on the main po wer . The message “F ACT OR Y” appears and the present contents are reset to the default v alues.
7 STR-DE375 SECTION 3 DIA GRAMS 3-1. CIRCUIT BO ARDS LOCA TION • W A VEFORMS – MAIN BO ARD – SECOND AR Y board PRIMAR Y board (except E model) VOL-SEL board (E model) MAIN boar d DISPLAY board HEADPHONE board POWER SWITCH board STANDBY board 1 IC1 qf 2.
8 STR-DE375 For schematic diagrams. Note: • All capacitors are in µ F unless otherwise noted. pF: µµ F 50 WV or less are not indicated except f or electrolytics and tantalums. • All resistors are in Ω and 1 / 4 W or less unless otherwise specified.
9 9 STR-DE375 3-2. BLOCK DIA GRAM TUNER UNIT RESET Q201,202 Q659 • Signal Path • RCH is omitted due to same as LCH. : FM : CD FM AM R-CH S DATA PLL DATA S CLK S CE SIGNAL STEREO AUTO STOP T MUTE S.
10 10 STR-DE375 3-3. PRINTED WIRING BOARD – MAIN SECTION – IC 1 IC 805 IC 202 IC 201 IC 401 IC 807 IC 701 IC 501 IC 801 IC 804 IC 803 IC 802 IC 702 C 416 R 408 C 417 TO TUNER UNIT TO DISPLAY BOARD (Page 1 4 ) C 467 C 468 • Semiconductor Location Ref.
11 11 STR-DE375 3-4. SCHEMA TIC DIAGRAM – MAIN SECTION(1/3) – IC B/D IC B/D IC B/D.
12 12 STR-DE375 3-5. SCHEMA TIC DIAGRAM – MAIN SECTION(2/3) – 1.7uH 1.7uH 1.7uH 1.7uH 1.7uH.
13 13 STR-DE375 3-6. SCHEMA TIC DIAGRAM – MAIN SECTION(3/3) – IC B/D.
14 14 STR-DE375 3-7. PRINTED WIRING BOARD – P ANEL SECTION – IC 103 IC 203 S 200 CNS 204 (Page 10) DVD/MULTI CH TV/SAT SOUND CONTROL FM/AM FM MODE PTY PRESET/ PTY SELECT Ref.
15 15 STR-DE375 3-8. SCHEMA TIC DIAGRAM – P ANEL SECTION – PRESET/ PTY SELECT + FM MODE MUTING PTY FM/AM PRESET/ PTY SELECT – DVD/MULTI CH TV/SAT S231.
16 16 STR-DE375 3-9. PRINTED WIRING BOARD – PO WER SECTION – CND MODEL ONL Y 4 IC 950.
17 17 STR-DE375 3-10. SCHEMA TIC DIAGRAM – PO WER SECTION – IC B/D.
18 18 STR-DE375 3-11. IC BLOCK DIA GRAMS 3-12. IC PIN FUNCTION DESCRIPTION IC103 µ PD780206GF-092-3BA (DISPLA Y BOARD) Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 .
19 STR-DE375 Pin No. 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 – 74 75 – 78 79 80 – 90 91 – 100 Pin Name REAR-R Y CTR-R Y FR ONT -R Y H/P-R Y WOOFER R Y SYS.POWER P115 P114 FUNC.MUTE P112 HP SW P110 SET UP LED NAME LED LEVEL LED SURR LED P103 S.
NO TE: • -XX, -X mean standardized parts, so they may hav e some differences from the original one. • Items marked “*” are not stocked since the y are seldom required for routine service. Some delay should be anticipated when ordering these items.
21 STR-DE375 Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 52 65 58 64 59 61 53 57 56 54 55 51 51 63 63 62 #1 #1 #1 #1 #1 #2 #2 #2 #1 #1 #2 #2 #2 #2 not supplied not supplied not supplied not supplied not supplied not supplied 62 60 T901 66 #3 #3 not supplied (PRIMAR Y board) 51 4-232-237-01 FOOT (DIA.
NO TE: • Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set. • -XX, -X mean standardized parts, so they may hav e some difference from the original one.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 23 STR-DE375 R219 1-249-429-11 CARBON 10K 5% 1/4W R220 1-249-407-11 CARBON 150 5% 1/4W F R221 1-249-407-11 CARBON 150 5% 1/4.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 24 STR-DE375 S219 1-762-875-21 SWITCH, TACTILE (SF ON/OFF) S220 1-762-875-21 SWITCH, TACTILE (SUR) S221 1-762-875-21 SWITCH,.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 25 STR-DE375 C364 1-126-961-11 ELECT 2.2uF 20.00% 50V C365 1-126-961-11 ELECT 2.2uF 20.00% 50V C366 1-126-961-11 ELECT 2.2uF 20.00% 50V C367 1-136-165-00 FILM 0.1uF 5.00% 50V C368 1-164-159-11 CERAMIC 0.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 26 STR-DE375 C804 1-165-498-11 ELECT 4700uF 20% 63V C805 1-130-781-00 MYLAR 0.22uF 5.00% 100V C806 1-130-781-00 MYLAR 0.22uF 5.00% 100V C807 1-104-664-11 ELECT 47uF 20.00% 25V C808 1-104-664-11 ELECT 47uF 20.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 27 STR-DE375 L651 1-420-872-00 COIL, AIR-CORE 1.7uH L701 1-420-872-00 COIL, AIR-CORE 1.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 28 STR-DE375 R443 1-249-418-11 CARBON 1.2K 5% 1/4W F R447 1-249-436-11 CARBON 39K 5% 1/4W R448 1-249-436-11 CARBON 39K 5% 1/.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 29 STR-DE375 R701 1-249-417-11 CARBON 1K 5% 1/4W F R702 1-249-439-11 CARBON 68K 5% 1/4W R703 1-249-418-11 CARBON 1.2K 5% 1/4W F (CND) R703 1-249-419-11 CARBON 1.5K 5% 1/4W F (E,SP ,MY ,AR) R703 1-249-421-11 CARBON 2.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 30 STR-DE375 < VIBRA TOR > X1 1-579-900-11 VIBRATOR, CR YST AL 4.33MHz (AEP ,UK) *************************************.
Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 31 STR-DE375 < TRANSFORMER > 0 T902 1-435-436-11 TRANSFORMER, POWER (CND) 0 T902 1-435-434-11 TRANSFORMER, POWER (E) 0.
STR-DE375 REVISION HIST OR Y Clicking the ver sion allows y ou to jump to the revised pa ge. Also, clicking the version at the upper r ight on the re vised page allows you to jump to the ne xt revised page. V er . Date Description of Revision 1.0 2001.
デバイスSony SONY STR-DE375の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Sony SONY STR-DE375をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはSony SONY STR-DE375の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Sony SONY STR-DE375の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Sony SONY STR-DE375で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Sony SONY STR-DE375を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はSony SONY STR-DE375の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Sony SONY STR-DE375に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちSony SONY STR-DE375デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
