Yamaha-TF-1-Service-Manual-Part-1电路原理图.pdf

《Yamaha-TF-1-Service-Manual-Part-1电路原理图.pdf》由会员分享，可在线阅读，更多相关《Yamaha-TF-1-Service-Manual-Part-1电路原理图.pdf（45页珍藏版）》请在收音机爱好者资料库上搜索。

1、SERVICE MANUAL HAMAMATSU, JAPAN SERVICE MANUAL 201404- PA012144 Copyright (c) Yamaha Corporation. All rights reserved. PDF 15.05 SPECIFICATIONS（総合仕様） .4 PANEL LAYOUT（） .5 DIMENSIONS（寸法図） . 10 TF5 CIRCUIT BOARD LAYOUT （TF5 ） . 12 TF3 CIRCUIT BOARD LAYOUT （TF3 ） . 15 TF1 CIRCUIT BOARD LAYOUT （TF1 ） .

2、18 TF5 DISASSEMBLY PROCEDURE（TF5 分解手順） .21 TF3 DISASSEMBLY PROCEDURE（TF3 分解手順） .44 TF1 DISASSEMBLY PROCEDURE（TF1 分解手順） .67 LSI PIN DESCRIPTION（LSI 端子機能表） .90 CIRCUIT BOARDS（基板図） . 106 TEST PROGRAM（） . 128/161 CONTENTS（目次） SETTINGS FOR SHIPMENT（出荷設定） . . 160/193 FADER CALIBRATION （） . 194/196 INITIAL

3、IZATION（初期化） . 198 FIRMWARE (HOST CPU AND OTHER SUB CPU) UPDATER BY USB MEMORY （USB （ 及、他）書込方法） . 199/201 SEQUENCE（） .203/206 PARTS LIST BLOCK DIAGRAM（） OVERALL CONNECTOR CIRCUIT DIAGRAM （総接続回路図） CIRCUIT DIAGRAM（回路図） DIGITAL MIXING CONSOLE / TF1TF3 TF5 2 TF5/TF3/TF1 WARNING IMPORTANT NOTICE This man

4、ual has been provided for the use of authorized Yamaha Retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically Yamaha Products, are already known and understood by the users, and have therefore not been restated. WARNIN

5、G : Failure to follow appropriate service and safety procedures when servicing this product may result in personal injury, destruction of expensive components and failure of the product to perform as specified. For these reasons, we advise all Yamaha product owners that all service required should b

6、e performed by an authorized Yamaha Retailer or the appointed service representative. IMPORTANT : This presentation or sale of this manual to any individual or firm does not constitute authorization certification, recognition of any applicable technical capabilities, or establish a principal-agent r

7、elationship of any form. The data provided is belived to be accurate and applicable to the unit(s) indicated on the cover. The research engineering, and service departments of Yamaha are continually striving to improve Yamaha products. Modifications are, therefore, inevitable and changes in specific

8、ation are subject to change without notice or obligation to retrofit. Should any discrepancy appear to exist, please contact the distributor s Service Division. WARNING : Static discharges can destroy expensive components. Discharge any static electricity your body may have accumulated by grounding

9、yourself to the ground bus in the unit (heavy gauge black wires connect to this bus.) IMPORTANT : Turn the unit OFF during disassembly and parts replacement. Recheck all work before you apply power to the unit. Components having special characteristics are marked and must be replaced with parts havi

10、ng specification equal to those originally installed. LITHIUM BATTERY HANDLING This product uses a lithium battery for memory back-up. WARNING : Lithium batteries are dangerous because they can be exploded by improper handling. Observe the following precautions when handling or replacing lithium bat

11、teries. Leave lithium battery replacement to qualified service personnel. Always replace with batteries of the same type. When installing on the PC board by soldering, solder using the connection terminals provided on the battery cells. Never solder directly to the cells. Perform the soldering as qu

12、ickly as possible. Never reverse the battery polarities when installing. Do not short the batteries. Do not attempt to recharge these batteries. Do not disasemble the batteries. Never heat batteries or throw them into fire. ADVARSEL! Lithiumbatteri-Eksplosionsfare ved fejlagtig hndtering. Udskiftnin

13、g m kun ske med batteri af samme fabrikat og type. levr det brugte batteri tilbage til leverandren. VARNING Explosionsfara vid felaktigt batteribyte. Anvnd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvnt batteri enligt fabrikantens instruktion. VAROIT

14、US Paristo voi rjht, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiiin. Hvit kytetty paristo valmistajan ohjeiden mukaisesti. The following information complies with Dutch official Gazette 1995. 45; ESSENTIALS OF ORDER ON THE COLLECTION OF BATTER

15、IES. Please refer to the diassembly procedure for the removal of Back-up Battery. Leest u voor het verwijderen van de backup batterij deze beschrijving. WARNING: This product contains chemicals known to the State of California to cause cancer, or birth defects or other reproductive harm. DO NOT PLAC

16、E SOLDER, ELECTRICAL/ELECTRONIC OR PLASTIC COMPONENTS IN YOUR MOUTH FOR ANY REASON WHAT SO EVER! Avoid prolonged, unprotected contact between solder and your skin! When soldering, do not inhale solder fumes or expose eyes to solder/ flux vapor! If you come in contact with solder or components locate

17、d inside the enclosure of this product, wash your hands before handling food. 印部品、安全維持重要部品。交換場合、安全必指定部品使用。 電池取扱 注意 電池誤交換爆発危険。交換場合、指定部品使用 。 3 TF5/TF3/TF1 IMPORTANT NOTICE FOR THE UNITED KINGDOM Connecting the Plug and Cord WARNING: THIS APPARATUS MUST BE EARTHED IMPOR- TANT. The wires in this mains l

18、ead are coloured in accordance with the following code: GREEN-AND-YELLOW : EARTH BLUE : NEUTRAL BROWN : LIVE As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug proceed as follows: The wire which is colo

19、ured GREEN-and-YELLOW must be connected to the terminal in the plug which is marked by the letter E or by the safety earth symbol or colored GREEN or GREEN-and-YELLOW. The wire which is coloured BLUE must be connected to the terminal which is marked with the letter N or coloured BLACK. The wire whic

20、h is coloured BROWN must be connected to the terminal which is marked with the letter L or coloured RED. This product utilizes an internal backup battery that is used to retain your data after the product is turned off. The backup battery is a consumable item. We recommend your replace the backup ba

21、ttery before it is depleted, otherwise data retained in memory(*1) will be lost. When the backup battery needs to be replaced, “Low Battery” or “No Battery” will appear on the display. The average life of the backup battery is approximately five years, depending on operating conditions. *1: The foll

22、ow data are retained by the backup battery. Internal clock information No other data relies on the backup battery, therefore no other data will be lost if the backup battery is depleted. This product regularly saves the state of its workspace so that it can return to the previous state when the prod

23、uct is turned on. To ensure that the state is saved properly, wait at least 10 seconds after performing the last operation before turning the product off. BACKUP BATTERY（） This product contains a battery that contains perchlorate material. Perchlorate Material special handling may apply, See www.dts

24、c.ca.gov/hazardouswaste/perchlorate. * This applies only to products distributed by YAMAHA CORPORATION OF AMERICA. (Perchlorate) (3 wires) Take care not to trap your fingers. （作業中指挟様注意。 ） 機器内部用内蔵、電源切状態内部 保持。、消耗内部(*1)消、 消耗前交換必要。消耗、機器 起動時使用中Low BatteryNo Battery表示。 寿命目安約年、使用環境変動場合。 *1: 保持内部種類以下。 内蔵時計時

25、刻情報 上記以外、必要保存、 消耗失。 機器、電源際以前状態復帰、作業状態定期的保存。現在作業状態 確実保存、最後操作10 秒以上間隔空電源。 4 TF5/TF3/TF1 SPECIFICATIONS（総合仕様） Sampling FrequencyInternal Clock48 kHz Signal DelaysLess than 2.6 ms, INPUT to OMNI OUT, Fs=48 kHz Fader100 mm motorized, Resolution = 10 bit, +10 dB to -138 dB, - dB all faders Frequency Respo

26、nse+0.5, -1.5 dB 20 Hz20 kHz, refer to +4 dBu output 1 kHz, INPUT to OMNI OUT Total Harmonic Distortion*2Less than 0.05 % 20 Hz20 kHz +4 dBu into 600 , INPUT to OMNI OUT, Input Gain=Min. Hum TF3: 110 W; TF1: 100 W Power Requirements (voltage and hertz)100240 V 50/60 Hz Temperature Range Operating te

27、mperature range: 040 C Storage temperature range: -2060 C Included AccessoriesQuick Guide, Power Cord 周波数内部48 kHz Less than 2.6 ms, INPUT to OMNI OUT, Fs= 48 kHz 100 mm motorized, Resolution = 10 bit, +10 dB to 138 dB, dB all faders 周波数特性+0.5, 1.5 dB 20 Hz20 kHz, refer to +4 dBu output 1 kHz, INPUT

28、to OMNI OUT 全高調波歪率 *2 Less than 0.05 % 20 Hz20 kHz +4 dBu into 600 , INPUT to OMNI OUT, Input Gain= Min. *3 128 dBu typ., Equivalent Input Noise, Input Gain= Max., 85 dBu, Residual output noise, ST master off 110 dB typ., DA Converter, 107 dB typ., INPUT to OMNI OUT, Input Gain=Min. 1 kHz100 dB*1, a

29、djacent INPUT/OMNI OUT channels, Input Gain= Min. 寸法（W x H x D） 質量 TF5: 866 mm 225 mm 599 mm, 20.0 kg TF3: 716 mm 225 mm 599 mm, 17.0 kg TF1: 510 mm 225 mm 599 mm, 13.5 kg 消費電力TF5: 120 W, TF3: 110 W, TF1: 100 W 電源電圧100 V 50/60 Hz 温度範囲 動作温度範囲：040 C 保管温度範囲：-2060 C 付属品、電源 *1. Crosstalk is measured with

30、 a 30 dB/octave filter22 kHz. *2. Total Harmonic Distortion is measured with a 18 dB/octave filter80 kHz. *3. Hum & Noise are measured with an A-Weight filter. *1. 測定、22 kHz、30 dB/Oct 用。 *2. 全高調波歪率測定、80 kHz、18 dB/Oct 用。 *3. 測定 A-Weight 用。 5 TF5/TF3/TF1 q !2 o !0 t y u i re!3!1!4w PANEL LAYOUT q Chan

31、nel Strip section w ST IN (stereo input) section e FX (effects) section r USER DEFINED KEYS section t MUTE section y METER section u PHONES section i FADER BANK section o TAP key section !0 SENDS ON FADER section !1 Display section !2 STEREO/MASTER section !3 iPad connector !4 USB connector 1. Top P

32、anel（） NOTE: This illustration shows the top panel of the TF5. （ TF5 。 ） （） q w ST IN（） e FX（） r USER DEFINED KEYS（） t MUTE （） y METER （） u PHONES （） i FADER BANK （） o TAP（） !0 SENDS ON FADER（） !1 !2 STEREO/MASTER（ / ） !3 iPad 端子 !4 USB 端子 6 TF5/TF3/TF1 q w e r t y u q w e r t q SEL key w CUE key e

33、Meter LEDs r ON key t Channel name display y Channel color indicator u Fader q SEL key w CUE key e Meter LEDs r ON key t LEVEL knob q EDIT key w CUE key e Meter LEDs r ON key t LEVEL knob 2. Top Panel Details（詳細） 2-1. Channel Strip section （） 2-2. ST IN (stereo input) section （ST IN （ ） 2-3. FX (eff

34、ects) section （FX （ ） qwter 2-4. USER DEFINED KEYS section （USER DEFINED KEYS（ ） q SEL w CUE e LED r ON t 表示 y u q SEL w CUE e LED r ON t LEVEL q EDIT w CUE e LED r ON t LEVEL 7 TF5/TF3/TF1 q INPUT1, INPUT2 keys w OUTPUT key 2-5. MUTE section （MUTE （） 2-6. METER section （METER （） 2-7. PHONES section

35、 （PHONES （） 2-8. FADER BANK section （FADER BANK（） ） 2-9. TAP key section （TAP（） 2-10. SENDS ON FADER section （SENDS ON FADER（ ） q INPUT key w FX key q PHONES jack w LEVEL knob q TAP key q SENDS ON FADER keys q Meter LEDs w CLEAR key (CLEAR CUE key) q w q w q w qw q q q INPUT1/INPUT2 w OUTPUT q INPUT

36、 w FX q PHONES 端子 w LEVEL q TAP q SENDS ON FADER q LED w CLEAR （CLEAR CUE） 8 TF5/TF3/TF1 q Display w Library key e Home key r Menu key t TOUCH AND TURN knob y SHIFT key u USER DEFINED KNOBS 2-11. Display section （） q w e r t y u 2-12. STEREO/MASTER section （STEREO/MASTER （） q w e r t y q SEL key w C

37、UE key e Meter LEDs r ON key t MASTER LED y Fader q w e r t TOUCH AND TURN（） y SHIFT u USER DEFINED KNOBS （） q SEL w CUE e LED r ON t MASTER y 9 TF5/TF3/TF1 3. Rear Panel（） 2-13. iPad connector （iPad 端子）2-14. USB connector （USB 端子） w rtyuio!0 qe NOTE: This illustration shows the rear panel of the TF

38、5. （ TF5 。 ） q OMNI OUT jacks w ST IN jacks e INPUT jacks r NETWORK connector t USB TO HOST connector y FOOT SW jack u Expansion slot i Ventilation holes o Power switch !0 AC IN connector q OMNI OUT 端子 w ST IN 端子 e INPUT 端子 r 端子 t USB TO HOST 端子 y FOOT SW 端子 u 拡張 i 通風孔 o 電源 !0 AC IN 端子 10 TF5/TF3/TF

39、1 866 716 225 599 225 599 TF5 TF3 Unit （単位） : mm Unit （単位） : mm DIMENSIONS（寸法図） 11 TF5/TF3/TF1 225 510 599 TF1 Unit （単位） : mm 12 TF5/TF3/TF1 TF5 CIRCUIT BOARD LAYOUT（TF5 ） BOTTOM ASSEMBLY 32 （ Ass y 32） CONTROL PANEL ASSEMBLY 32 （ Ass y 32） CONTROL PANEL ASSEMBLY 32 （ Ass y 32） 13 TF5/TF3/TF1 HAAD(3

40、) DA2 DA1 HAAD MAIN PS (4) HAAD(2) ?（Ass y 32） HAAD(1) ACIN CONNECTOR ASSEMBLY （ACIN 束線）LITHIUM BATTERY （電池） DC FAN MOTOR （DC ） PSW CONNECTOR ASSEMBLY （PSW 束線） SHIELD PS ASSEMBLY （ PS ） 14 TF5/TF3/TF1 MAIN HAAD(2)HAAD(1) ACIN CONNECTOR ASSEMBLY （ACIN 束線） DC FAN MOTOR （DC ） PSW CONNECTOR ASSEMBLY （PS

41、W 束線） DA2DA1 PS HAAD(3)HAAD(4) BOTTOM ASSEMBLY 32 （ Ass y 32） LCD SHIELD （LCD ） USBR USBL PNPS PHN PNC PNF LCDC PNL ?（Ass y 32） (1) (1) PNFD8 FDPS (2) (2) PNFD8 FDPS (3) (3) PNFD8 FDPS (4) (4) PNFD8 PNFD1 FDPS 15 TF5/TF3/TF1 TF3 CIRCUIT BOARD LAYOUT（TF3 ） BOTTOM ASSEMBLY 24 （ Ass y 24） CONTROL PANEL

42、 ASSEMBLY 24 （ Ass y 24） CONTROL PANEL ASSEMBLY 24 （ Ass y 24） 16 TF5/TF3/TF1 HAAD(3) DA2 DA1 MAIN BRDG PS HAAD(2) ?（Ass y 24） HAAD(1) ACIN CONNECTOR ASSEMBLY （ACIN 束線） DC FAN MOTOR （DC ） PSW CONNECTOR ASSEMBLY （PSW 束線） SHIELD PS ASSEMBLY （ PS ） LITHIUM BATTERY （電池） 17 TF5/TF3/TF1 MAIN HAAD(2)HAAD(1

43、) ACIN CONNECTOR ASSEMBLY （ACIN 束線） DC FAN MOTOR （DC ） PSW CONNECTOR ASSEMBLY （PSW 束線） DA2DA1 PS HAAD(3)BRDG BOTTOM ASSEMBLY 24 （ Ass y 24） LCD SHIELD （LCD ） USBR USBL PNPS PHN PNC PNF LCDC PNL ?（Ass y 24） PNFD1 (1) (1) PNFD8 FDPS (2) (2) PNFD8 FDPS (3) (3) PNFD8 FDPS 18 TF5/TF3/TF1 TF1 CIRCUIT BOAR

44、D LAYOUT（TF1 ） BOTTOM ASSEMBLY 16 （ Ass y 16） CONTROL PANEL ASSEMBLY 16 （ Ass y 16） CONTROL PANEL ASSEMBLY 16 （ Ass y 16） 19 TF5/TF3/TF1 DA2 DA1 MAIN PS HAAD(2) ?（Ass y 16） HAAD(1) ACIN CONNECTOR ASSEMBLY （ACIN 束線） DC FAN MOTOR （DC ） PSW CONNECTOR ASSEMBLY （PSW 束線） SHIELD PS ASSEMBLY （ PS ） LITHIUM

45、BATTERY （電池） 20 TF5/TF3/TF1 MAIN HAAD(2)HAAD(1) ACIN CONNECTOR ASSEMBLY （ACIN 束線） DC FAN MOTOR （DC ） PSW CONNECTOR ASSEMBLY （PSW 束線） DA2DA1 PS BOTTOM ASSEMBLY 16 （ Ass y 16） LCD SHIELD （LCD ） USBR USBL PNPS PHN PNC PNF LCDC PNL ?（Ass y 16） PNFD1 (1) (1) PNFD8 FDPS (2) (2) PNFD8 FDPS TF5/TF3/TF1 21 T

46、F5 DISASSEMBLY PROCEDURE（TF5 分解手順） Precautions（注意事項） Take care not to trap your fingers. * Install the filament tape and the harness clamp in the same way as they were before removal. * Notes on Flat Cable Contacts are visible from the back. Pay attention not to insert and install the cable to the c

47、onnector inversely. (Photo 1) * MAC (Media Access Control) address are stored in the MAIN circuit board. If the MAIN circuit board are replaced, MAC address will be changed. * Before proceeding to procedures, prepare panel stay (tools for fixing the control panel) in advance. (Photo 2) 作業中指挟様注意。 、束線止、取外前同 取付。 注意 接点裏面透見。 表裏逆差込注意取付 。 （写真 1） MAIN 、MAC（Media Access Control） 設定。MAIN 交換、 MAC 変更。 作業行前、（固 定用工具）用意。 （写真 2） Photo 1（写真 1） Photo 2 （写真 2） Front Side（表面） Back Side（裏面） PANEL STAY（）（ZG961200） TF5/TF3/TF1 22 1. Side Pad R Assembly, Side Pad L Assembly（、） . 23 2.