Yamaha-PSRS-900-Service-Manual-Part-2电路原理图.pdf

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1、91 PSR-S700/PSR-S900 8 4 （貼付）押、 / 貼付。 1 先 USB 記憶装置、本体挿入 / 接続。 2 設定画面表示 : FUNCTION J UTILITY TAB SYSTEM RESET 3 F I 押、設定保存画面表示。 4 TAB 押、 USB選。 5 先 USB 記憶装置、設定保存（83 ） 。 1 先 USB 記憶装置、本体挿入 / 接続。 2 設定画面表示 : FUNCTION J UTILITY TAB OWNER 3 D （BACKUP）押、先 USB 記憶装置保存。 （復帰）、手順 3 E （RESTORE）押行。 貼付表示 中、 （名左上Prot

2、. 1/Prot. 2表示）含。 。、 Prot. 2表示、USB 移動（切貼付）。 2. 、MIDI 、場合 3. 1 2 場合 画面保存、前移動。移動 失。 / 、完了数分。 PSR-S900/S700 以外作成。 PSR-S700/PSR-S900 92 INITIALIZING INTERNET SETTINGS（設定初期化） The settings of the Internet function are not initialized when using the Initialize operation of the instrument; Internet set- ting

3、s must be initialized separately, as explained here. Initial- izing will reset to the default values not only the settings of the browser, but also all settings you have made in the Internet Set- tings displays (except for the cookies and bookmarks), includ- ing those related to Internet connection.

4、 1 Press the 5 (SETTING) button to call up the Internet Settings display. 2 Press the TAB buttons to select the OTHERS tab. 3 Press the 1 (/) button to select Ini- tialize. 4 Use the 2/3 (EDIT) buttons to initialize the Internet settings. 34 Delete cookies/bookmarks Cookies and bookmarks are still r

5、emain after executing the initialize operation above. To delete the cookies or bookmarks, use the appropriate operations in the OTHERS tab display / 削除 設定初期化、 削除。 、 他画面削除 。 機能設定、工場出荷時状態戻 （86 ）初期化。説明方 法初期化必要。初期化、 設定接続関設定 、環境設定画面行設定工場出荷時状態 戻（設定以外） 。 1 5（環境設定）押、環境設定 画面表示。 2 TAB 押、 他 選。 3 1（/）押、 初期状態 戻選

6、。 4 2/3（設定値変更）押 、設定初期化。 34 93 PSR-S700/PSR-S900 SYSTEM BOOTING FLOWCHART Transmitting to the RAM (DM C101 102) ? Power ON Set CPU Register After turning on the power LgL (*invisible) After exiting the test program HgL nitialize Port /DAC C = L /MUTE = L /SPOFF = L nitialize Enhancing port /TG C = L

7、/LAN C = L DM circuit board /DAC C C11 12pin /MUTE C11 8pin /SPOFF C11 10pin /TG C C907 10pin /LAN C C907 15pin DM circuit board /DAC C C11 12pin /TG C C907 10pin /LAN C C907 15pin DM circuit board DA1 C100 238pin DM circuit board /TG C C907 10pin nitialize LCD brightness DA1 = 0 Screen goes dim Max

8、imum brightness DA1 = $FF Screen will brighten nstallation failure etc nitialize BOOT Work RAM /TG C = H nitialize E BUS driver (EBUS Start) Send a message to E BUS C Opening screen will appear f the booting procedure stops here there is a possibility that the following Cs are defective CPU (DM C100

9、) RAM (DM C101 102) E BUS C (E F C201) f the booting procedure stops here there is a possibility that the following Cs are defective RAM (DM C101 102) MAC Address writing error nstallation mode? No YesVersion Upgrade Upgrade Routine END No Yes No Yes s Main Program defective? Program error! Please i

10、nstall the pogram Please insert the nstaller media NSTRUMENT D WR TE MODE Peripheral Cs Reset /DAC C = L /TG C = L /LAN C = L nitialize the Work RAM (Several hundred Milliseconds.) Release peripheral Cs reset /DAC C = H /TG C = H /LAN C = H Transmit Main Program to RAM MAC Address Writing Mode? Exch

11、ange the DM circuit board No Yes No Yes A ter exiting the test program, return to start No Yes MAC ADDRESS ERROR Proceed the Test Program Force Format Mode MAC Address is not written? Transmit Voice Parameter to RAM Test Program Mode? Factory Set executed? nitialize keyboard (E BUS) Send a message t

12、o E BUS C Keyboard input is not accepted yet “Factory Set” refers to the condition of turning on the power after executing “Factory Set” in the Test Program. * * Test Program Routine Exchange the DM circuit board PSR-S700 PSR-S700/PSR-S900 94 ? Animation for 2nd screen Recover the LCD brightness par

13、ameter which is set with Function This will depend on the connection of Headphones and the setting of Function f you play the keyboard sound will be produced “Copyright (C) 2007” will appear Backup Flash ROM has broken data? No Yes Format Backup Flash ROM Backup Flash ROM is not formatted? f the boo

14、ting procedure stops here the Backup Flash ROM (DM C104) will be defective f the booting procedure stops here the Backup Flash ROM (DM C104) will be defective f the booting procedure stops here the E BUS C (EMKS61A C1) will be defective No Yes nitialize Registration data Check Registration data f it

15、 is damaged it will be initialized nitializing regist backup nitialize system backup Recover System Backup Release Mute Release SP OFF Cancel suspension of M D communication USB M D Connect Main Routine Clear System Backup? or Factory Set executed? nitializing system setup No Yes nitialize Backup Da

16、ta nitialize Cookie Check Backup Data and Cookie f they are damaged they will be initialized Force Format Mode 2nd opening screen will appear Turn on the panel LED Main screen will appear Owner s name will appear No Yes Restore Backup Flash ROM Turning the power off during data writing etc mproper p

17、ower shut down! Backup data and/or Userfiles have been lost * No Yes Factory Set executed?* * f the booting procedure stops here the Backup Flash ROM (DM C104) will be defective Clear Registration? or Factory Set executed? 95 PSR-S700/PSR-S900 PSR-S900 Transmitting to the RAM (DM C13 C14) Communicat

18、e with TG via MC C (DMC303) ? nitialize Port /DAC C = L /MUTE = L /SPOFF = L nitialize Enhancing port /AVDP RES = L /EBUS RES = L /TG RES = L /LAN RES = L DM circuit board /DAC C C4 10pin /MUTE C4 8pin /SPOFF C4 6pin /AVDP RES C27 9pin /EBUS RES C27 12pin /TG RES C27 15pin /LAN RES C27 19pin DM circ

19、uit board /DAC C C4 10pin /EBUS RES C27 12pin /LAN RES C27 19pin DM circuit board DA1 C5 238pin DM circuit board /AVDP RES C27 9pin /EBUS RES C27 12pin /TG RES C27 15pin nitialize BOOT Work RAM /AVDP RES = H /EBUS RES = H /TG RES = H Communicate with TG CPU Get the current version Transmit program T

20、ransmit data Communicate with TG via MC C nstallation mode? No Yes No Yes No Yes Program error! Please install the program Please insert the nstaller media NSTRUMENT D WR TE MODE Peripheral Cs Reset /DAC C = L /EBUS RES = L /LAN RES = L nitialize the Work RAM Release peripheral Cs reset /DAC C = H /

21、EBUS RES = H /LAN RES = H Transmit Main Program to RAM MAC Address Writing Mode? No Yes No Yes No Yes MAC ADDRESS ERROR Force Format Mode MAC Address is not written? Communicate with TG CPU Power ON Set CPU Register After turning on the power LgL (*invisible) After exiting the test program HgL nitia

22、lize LCD brightness DA1 = 0 Screen goes dim Maximum brightness DA1 = $FF Screen will brighten nstallation failure etc nitialize E BUS driver (EBUS Start) Send a message to E BUS C Opening screen will appear f the booting procedure stops here there is a possibility that the following Cs are defective

23、 CPU (DM C5) RAM (DM C13 14) E BUS C (E F C201) s Main Program defective? “Factory Set” refers to the condition of turning on the power after executing “Factory Set” in the Test Program. * f the booting procedure stops here there is a possibility that the following Cs are defective RAM (DM C13 14) n

24、itialize keyboard (E BUS) Send a message to E BUS C Keyboard input is not accepted yet Version Upgrade Upgrade Routine MAC Address writing error A ter exiting the test program, return to start Proceed the Test Program Test Program Mode? Factory Set executed?* Test Program Routine END Exchange the DM

25、 circuit board Exchange the DM circuit board PSR-S700/PSR-S900 96 ? “Copyright (C) 2007” will appear Backup Flash ROM has broken data? No Yes Format Backup Flash ROM Backup Flash ROM is not formatted? No Yes nitialize Registration data Check Registration data f it is damaged it will be initialized n

26、itializing regist backup No Yes nitialize Backup Data nitialize Cookie Check Backup Data and Cookie f they are damaged they will be initialized Force Format Mode No Yes Restore Backup Flash ROM Turning the power off during data writing etc mproper power shut down! Backup data and/or Userfiles have b

27、een lost Animation for 2nd screen Recover the LCD brightness parameter which is set with Function This will depend on the connection of Headphones and the setting of Function f you play the keyboard sound will be produced nitialize system backup Recover System Backup Release Mute Release SP OFF Canc

28、el suspension of M D communication USB M D Connect nitializing system setup 2nd opening screen will appear Turn on the panel LED Main screen will appear Owner s name will appear No Yes f the booting procedure stops here the Backup Flash ROM (DM C22) will be defective f the booting procedure stops he

29、re the Backup Flash ROM (DM C22) will be defective f the booting procedure stops here the Backup Flash ROM (DM C22) will be defective f the booting procedure stops here the E BUS C (EMKS61A C1) will be defective Main Routine Clear System Backup? or Factory Set executed?* Factory Set executed?* * Cle

30、ar Registration? or Factory Set executed? 97 PSR-S700/PSR-S900 RAM転送 (DM : IC101, 102) ? Power ON CPU各種設定 Test Exit時 L 。 通常Pulldown 的見 。 初期化 /DACIC = L /MUTE = L /SPOFF = L 拡張初期化 /TG-IC = L /LAN-IC = L DM /DACIC : IC11, 12pin /MUTE : IC11, 8pin /SPOFF : IC11, 10pin /TG-IC : IC907, 10pin /LAN-IC : IC

31、907, 15pin DM /DACIC : IC11, 12pin /TG-IC : IC907, 10pin /LAN-IC : IC907, 15pin DM DA1 : IC100, 238pin DM /TG-IC : IC907, 10pin DM交換 初期化 DA1 = 0 画面暗。 MAX DA1 = $FF 画面明。 失敗等 BOOT用 RAM初期化 0、定数設定 /TG-IC = H E-BUS 初期化 （EBUS Start） E-BUS IC送信 （音叉）表示 来場合 CPU（DM : IC100）不良 RAM（DM : IC101, 102）不良 E-BUS IC（E

32、IF : IC201）不良 来場合 RAM（DM : IC101, 102）不良 書込 ？ No Yes No Yes No Yes END MAIN不正？ Program error! Please install the pogram Please insert the Installer media. INSTRUMENT D WRITE MODE 周辺 /DACIC = L /TG-IC = L /LAN-IC = L RAM初期化 （数百ms） 周辺 解除 /DACIC = H /TG-IC = H /LAN-IC = H Main ProgramRAM転送 MAC 書込？ No Y

33、es No Yes No Yes MAC ADDRESS ERROR Test Force Format Mode MAC 未書込 ？ Voice ParameterRAM転送 ？ Factory Set 実行後? 鍵盤初期化(E-BUS) E-BUS IC 送信 鍵盤入力未受付。 Factory Set実行後、Factrory Set実行後電源ON時指。 DM交換 抜後、 戻。 PSR-S700 起動 PSR-S700/PSR-S900 98 ? 来場合 Backup FlashROM（DM : IC104）不良 第2画面 画面明 Function設定 値。 HeadPhone状態 Func

34、tion設定 従。 鍵盤音鳴 。 著作権表示 Copyright(C) 2007 User 一部壊? Factory Set 実行後? No Yes User User 未 ? 来場合 Backup FlashROM（DM : IC104）不良 来場合 Backup FlashROM（DM : IC104）不良 来場合 E-BUS IC（EMKS61A : IC1）不良 No Yes 初期化 初期化 ? or Factory Set実行後? Initializing regist backup. No Yes 初期化 再生 Mute解除 SP OFF解除 （Function依存） MIDI 送

35、受信停止 解除 USB-MIDI Connect System Backup? or Factory Set実行後? Initializing system setup. No Yes Backup Data初期化 Cookie初期化 Backup Data 初期化 Cookie 初期化 Force Format Mode 第2画面 表示 LED点灯 画面表示 名表示 No Yes User 修復 書込中電源OFF等 Improper power shut down! Backup data and/or Userfiles have been lost. 99 PSR-S700/PSR-S9

36、00 PSR-S900 RAM転送 （DM : IC13, IC14） MCI IC (DM : IC303) 介TG送受信 ? Power ON CPU各種設定 Test Exit時 L。 通常Pulldown 的見 。 初期化 /DACIC = L /MUTE = L /SPOFF = L 拡張初期化 /AVDP-RES = L /EBUS-RES = L /TG-RES = L /LAN-RES = L DM /DACIC : IC4, 10pin /MUTE : IC4, 8pin /SPOFF : IC4, 6pin /AVDP-RES : IC27, 9pin /EBUS-RES

37、: IC27, 12pin /TG-RES : IC27, 15pin /LAN-RES : IC27, 19pin DM /DACIC : IC4, 10pin /EBUS-RES : IC27, 12pin /LAN-RES : IC27, 19pin DM DA1 : IC5, 238pin DM /AVDP-RES : IC27, 9pin /EBUS-RES : IC27, 12pin /TG-RES : IC27, 15pin 初期化 DA1 = 0 画面暗。 MAX DA1 = $FF 画面明。 失敗等 BOOT用 RAM初期化 0、定数設定 /AVDP-RES = H /EBU

38、S-RES = H /TG-RES = H E-BUS 初期化 （EBUS Start） E-BUS IC送信 TG-CPU通信 取得 転送 転送 MCI IC介 TG送受信 （音叉）表示 来場合 CPU（DM : IC5）不良 RAM（DM : IC13, 14）不良 E-BUS IC（EIF : IC201）不良 来場合 RAM（DM : IC13, 14）不良 ？ No Yes No Yes No Yes MA N不正？ Program error! Please install the program Please insert the Installer media. INSTRUM

39、ENT ID WRITE MODE 周辺 /DACIC = L /EBUS-RES = L /LAN-RES = L RAM初期化 （数百ms） 周辺 解除 /DACIC = H /EBUS-RES = H /LAN-RES = H Main ProgramRAM転送 MAC 書込？ No Yes No Yes No Yes MAC ADDRESS ERROR Test Force Format Mode MAC 未書込 ？ TG-CPU通信 ？ Factory Set 実行後? 鍵盤初期化(E-BUS) E-BUS IC 送信 鍵盤入力未受付。 Factory Set実行後、Factrory

40、 Set実行後電源ON時指。 書込 END 抜後、 戻。 DM交換 DM交換 PSR-S700/PSR-S900 100 ? 第2画面 画面明 Function設定 値。 HeadPhone状態 Function設定 従。 鍵盤音鳴 。 著作権表示 Copyright(C) 2007 User 一部壊? Factory Set 実行後? No Yes User User 未 ? 来場合 Backup FlashROM (DM : IC22)不良 来場合 Backup FlashROM (DM : IC22)不良 来場合 Backup FlashROM（DM : IC22）不良 来場合 E-BU

41、S IC（EMKS61A : IC1）不良 No Yes 初期化 初期化 ? or Factory Set実行後? Initializing regist backup. No Yes 初期化 再生 Mute解除 SP OFF解除 （Function依存） MIDI 送受信停止 解除 USB-MIDI Connect System Backup? or Factory Set実行後? Initializing system setup. No Yes Backup Data初期化 Cookie初期化 Backup Data 初期化 Cookie 初期化 Force Format Mode 第2

42、画面 表示 LED点灯 画面表示 名表示 No Yes User 修復 書込中電源OFF等 Improper power shut down! Backup data and/or Userfiles have been lost. 101 PSR-S700/PSR-S900 MIDI IMPLEMENTATION CHART TransmittedskrameRdezingoceR.noitcnuF Basic Channel Note Number : True voice Velocity After Touch Pitch Bend Control Change Prog Change

43、 : True # System Exclusive : Song Pos. Common : Song Sel. : Tune System : Clock Real Time : Commands : All Sound Off Aux :Reset All Cntrls : Local ON/OFF Mes- : All Notes OFF sages: Active Sense : Reset Notes: Mode Default Changed Note ON Note OFF Keys Chs 0,32 1,5,7,10,11 6,38 64,65,66,67 71,72,73,

44、74 84 91,93,94 96,97 98,99 100,101 1 - 16 1 - 16 9nH,v=1-127 9nH,v=0 0 - 127 * 3 * 0 - 127 * Mode 1 : OMNI ON , POLY Mode 2 : OMNI ON ,MONO Mode 3 : OMNI OFF, POLY Mode 4 : OMNI OFF,MONO 1 - 16 1 - 16 9nH,v=1-127 0 - 24 semi (120,126,127) (121) (122) (123-125) 3 0 - 127 0 - 127 : Yes : No Default Me

45、ssages Altered YAMAHA Portable Keyboard Date : 08-May-2006 Model PSR-S900/S700 MIDI Implementation ChartVersion : 1.00 Bank Select Data Entry Sound Controller Portamento Cntrl Effect Depth RPN Inc,Dec NRPN LSB,MSB RPN LSB,MSB 0 - 127 PSR-S700/PSR-S900 102 MIDI DATA FORMAT Many MIDI messages sted n t

46、he MIDI Data Format are expressed n dec ma numbers, b nary numbers and hexadec ma numbers. Hexadec ma numbers may nc ude the etter “H” as a suffi x. A so, “n” can free y be defi ned as any who e number. To enter data/va ues, refer to the tab e be ow. DecimalHexadecimalBinary 0000000 0000 1010000 000

47、1 2020000 0010 3030000 0011 4040000 0100 5050000 0101 6060000 0110 7070000 0111 8080000 1000 9090000 1001 100A0000 1010 110B0000 1011 120C0000 1100 130D0000 1101 140E0000 1110 150F0000 1111 16100001 0000 17110001 0001 18120001 0010 19130001 0011 20140001 0100 21150001 0101 22160001 0110 23170001 011

48、1 24180001 1000 25190001 1001 261A0001 1010 271B0001 1011 281C0001 1100 291D0001 1101 301E0001 1110 311F0001 1111 DecimalHexadecimalBinary 32200010 0000 33210010 0001 34220010 0010 35230010 0011 36240010 0100 37250010 0101 38260010 0110 39270010 0111 40280010 1000 41290010 1001 422A0010 1010 432B001

49、0 1011 442C0010 1100 452D0010 1101 462E0010 1110 472F0010 1111 48300011 0000 49310011 0001 50320011 0010 51330011 0011 52340011 0100 53350011 0101 54360011 0110 55370011 0111 56380011 1000 57390011 1001 583A0011 1010 593B0011 1011 603C0011 1100 613D0011 1101 623E0011 1110 633F0011 1111 DecimalHexadecimalBinary 64400110 0000 65410110 0001 66420110 0