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Yamaha CRX-040 Service manual - page 20
20
CRX-040/CRX-140/NS-BP80
CRX-040/CRX-1
40/
NS-BP80
4
4
5
6
7
9
8
Flexible flat cable
カード電線
CB501
(U, T, K, G, L, V, J models)
Locked
Unlocked
(U, T, K, G, L, V, J models)
CB251
CB101
CB103
MAIN (1) P.C.B.
FM tuner
FMチューナー
(A, B models)
(A, B models)
DAB module
DABモジュール
Loader mechanism unit
ローダーメカユニット
Use a clip or other item to ground
the unit.
クリップ等でアースしてください。
Clip
クリップ
Terminal side
端子面
17 mm
(0.67")
CB252
CB501
CB502
W501
Fig. 2
2. ローダーメカユニットの外し方
a. ④ のネジ 4 本を外します。(Fig. 2)
b. CB502、W501 を外します。(Fig. 2)
c. ロックを解除して CB501 を外し、カード電線の端子
面をクリップ等でアースします。(Fig. 2)
d. ローダーメカユニットを取り外します。(Fig. 2)
3. FM チューナーの外し方
a. ⑤ のネジ 2 本を外します。(Fig. 2)
b. CB251 を外します。(Fig. 2)
c. FM チューナーを取り外します。(Fig. 2)
4. MAIN(1)P.C.B. の外し方
a. ⑦ のネジ 2 本、⑧ のネジ 3 本、⑨ のネジ 3 本を外し
ます。(Fig. 2)
b. CB101、CB103 を外します。(Fig. 2)
c. MAIN(1)P.C.B. を取り外します。(Fig. 2)
2. Removal of Loader Mechanism Unit
a. Remove 4 screws (④). (Fig. 2)
b. Remove CB502 and W501. (Fig. 2)
c. Unlock and remove CB4 and ground the terminal side
of the flexible flat cable with a clip or the like. (Fig. 2)
d. Remove the loader mechanism unit. (Fig. 2)
3-1. Removal of FM tuner (U, T, K, G, L, V, J models)
a. Remove 2 screws (⑤). (Fig. 2)
b. Remove CB251. (Fig. 2)
c. Remove the FM tuner. (Fig. 2)
3-2. Removal of DAB module (A, B models)
a. Remove 2 screws (⑥). (Fig. 2)
b. Remove CB252. (Fig. 2)
c. Remove the DAB module. (Fig. 2)
4. Removal of MAIN (1) P.C.B.
a. Remove 2 screws (⑦), 3 screws (⑧) and 3 screws
(⑨). (Fig. 2)
b. Remove CB101 and CB103. (Fig. 2)
c. Remove the MAIN (1) P.C.B.. (Fig. 2)
Summary of CRX-040
Page 1
Crx-040/crx-1 40/ ns-bp80 1 0 1 1 5 7 service manual important notice this manual 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 specifi cally yamaha products, are already ...
Page 2
2 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 this product contains chemicals known to the state of california to cause cancer, or birth defects or other reproductive harm. Do not place solder, electrical/electronic or plastic components in your mouth for any reason whatsoever! Avoid prolonged...
Page 3
3 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 caution danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type. Warning: lithium batteries 注意 正しい電池と交換しないと爆発が起きるおそれがありま す。 同一型名または同等品以外の電池とは絶対に交換しない ようにしてください。 warning: lithium batteries are dangerous ...
Page 4
4 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 laser diode properties type: semiconductor laser gaas/gaalas wavelength: 780 nm output power: 10 mw the primary side of the power supply carries live mains voltage when the player is connected to the mains even when the player is switched off ! Thi...
Page 5
5 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 some semiconductor (solid state) devices can be damaged easily by static electricity. Such components commonly are called electrostatically sensitive (es) devices. Examples of typical es devices are integrated circuits and some field-effect transis...
Page 6
6 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ■ system composition / システム構成 the mcr-040 consists of the crx-040 and ns-bp80. The mcr-140 consists of the crx-140 and ns-bp80. Mcr-040 は、crx-040 および ns-bp80 で構成されています。 mcr-140 は、crx-140 および ns-bp80 で構成されています。 ▼ ns-bp80 ▼ ns-bp80 ▼ ns-bp80 ▼ ns-bp8...
Page 7
7 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 u, t, k, a, b, g, l, v, j models u, t, a, b, g, l, v, j models ■ front panels crx-140 crx-040
Page 8
8 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 u, t, k, a, b, g, l, v, j models ns-bp80
Page 9
9 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ● color variations / カラーバリエーション or : orange color / オレンジ wh : white color / ホワイト lg : light gray color / ライトグレー dg : dark gray color / ダークグレー lb : light blue color / ライトブルー db : dark blue color / ダークブルー re : red color / レッド pi : pink color / ピンク dn...
Page 10
10 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ■ rear panels u model k model b model t model a model g model crx-040
Page 11
11 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 l model j model v model crx-040
Page 12
12 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 u model a model g model t model b model l model crx-140
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13 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 u, t, k, a, b, g, l, v, j models v model j model crx-140 ns-bp80
Page 14
14 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ■ remote control panels u, t, k, a, b, g, l, v models j model crx-040 crx-140
Page 15
15 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ■ specifications / 参考仕様 ■ amplifier section / アンプ部 maximum power / 実用最大出力 (jeita, 1 khz, 10 % thd, 6 ohms) sp out .........................................................................15 w + 15 w minimum rms output power / 定格出力 (1 khz, 0.9 % th...
Page 16
16 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 u ... U.S.A. And canadian model t......................... Chinese model k .......................... Korean model a ..................... Australian model b ........................... British model g ......................European model l..........
Page 17
17 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 top view front view front view top view 180 (7-1/4") 155 (6-1/8") 112 (4-3/8") 120 (4-3/4") 6 (1/4") 287 (11-1/4") 215 (8-1/2") 264 (10-3/8") 17 (5/8") 120 (4-3/4") 102 (4") 114 (4-1/2") 118 (4-5/8") 4 (1/8") 2 (1/8") 5 (1/4") 2.5 (1/8") 5 (1/4") ...
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18 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 top view front view rear view dab module (a, b models) main (2) p.C.B. (a, b models) fm tuner (u, t, k, g, l, v, j models) main (1) p.C.B. Sub (3) p.C.B. (l, v models) sub (2) p.C.B. Loader mechanism unit connector (2) p.C.B. (crx-140) main (3) p....
Page 19
19 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 cb702 cb703 cb802 cb801 cb604 cb603 cb602 cb801 cb802 main (3) p.C.B. Connector (1) p.C.B. Sub (1) p.C.B. Sub (1) p.C.B. Side cover l サイドカバーl front panel unit フロントパネルユニット front panel unit フロントパネルユニット side cover r サイドカバーr 2 2 3 3 2 1 1 1 how to man...
Page 20
20 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 4 4 5 6 7 9 8 flexible flat cable カード電線 cb501 (u, t, k, g, l, v, j models) locked unlocked (u, t, k, g, l, v, j models) cb251 cb101 cb103 main (1) p.C.B. Fm tuner fmチューナー (a, b models) (a, b models) dab module dabモジュール loader mechanism unit ローダーメカ...
Page 21
21 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 when checking the p.C.B.S: • spread the rubber sheet and the cloth. Then place this unit on the cloth and check it. (fig. 3) • when connecting the flexible flat cable, be careful with polarity. • connect the ground point (st801) of the sub (1) p.C...
Page 22
22 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 when checking the p.C.B.S: • spread the rubber sheet and the cloth. Then place this unit on the cloth and check it. (fig. 4) • when connecting the flexible flat cable, be careful with polarity. • connect the ground point (st801) of the sub (1) p.C...
Page 23
23 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 c - 1 p r e s e t i n h c - 2 p r e s e t r s r v 下記の部品を交換した場合、ファームウェアを最新バー ジョンにアップデートする必要があります。 when the following parts are replaced, the firmware must be updated to the latest version. Replaced parts 交換した部品 firmware ファームウェア update method アップデート...
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24 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 pin no.2 rxd pin no.2 rxd pin no.3 txd pin no.3 txd pin no.5 gnd pin no.5 gnd pin no.7 rts pin no.7 rts pin no.8 cts pin no.8 cts pin no.2 rxd pin no.2 rxd pin no.3 txd pin no.3 txd pin no.5 gnd pin no.5 gnd pin no.7 rts pin no.7 rts pin no.8 cts ...
Page 25
25 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 serial port (rs232c) rs232c cross cable rs232c クロスケーブル pc flexible flat cable (9p) カード電線(9p) rs232c conversion adaptor rs232c 変換アダプター sw7 flash ucom other this unit / 本機 writing port / 書き込みポート (main p.C.B. Cb255) ● 接続 ※ 本機の電源コードを ac コンセントから抜いてく ださ...
Page 26
26 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 fig. 2 2. Flashsta.Exe を起動します。 下記の画面が表示されます。(fig. 2) 3. 送信データ、ポートを選択します。(fig. 2) ・ select program internal fl ash memory を選択します。 ・ rs232c 接続している rs-232 Cポートを選択します。 ※ ポートの選択は com1 〜 4 までが使用でき ます。 com5 以上は使用できませんので、pc 側の 設定で com1 〜 4 を選択してください。 2. St...
Page 27
27 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 5. Click [setting], and set the baud rate. (fig. 4) * reduce the baud rate if a transmission error occurs frequently. Fig. 4 115200 40 5. [setting]をクリックし、通信速度の設定を行い ます。 (fig. 4) ※ 送信エラーが多発する場合は、通信速度を下 げてください。 6. [e.P.R]をクリックすると、「erase」が表示されま す。(fi...
Page 28
28 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 8. ファームウェアの書き込みが完了すると、以下の 画面が表示されます。(fig. 6) [ok]をクリックします。(fig. 6) 9. [exit]をクリックして flashsta.Exe を終了します。 (fig. 6) 8. When writing of the firmware is completed, the screen appears as shown below. (fig. 6) click [ok]. (fig. 6) 9. Click [exit] to end...
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29 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 serial port (rs232c) rs232c cross cable rs232c クロスケーブル pc flexible flat cable (9p) カード電線(9p) rs232c conversion adaptor rs232c 変換アダプター sw7 flash ucom other this unit / 本機 writing port / 書き込みポート (connector p.C.B. Cb606) ● 接続 ※ 本機の電源コードを ac コンセントから抜い...
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30 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 b - 1 a w u p g r a d e 1 - 1 v e r : d 0 1 6 b - 2 a w u g r e a d y main menu 1 / メインメニュー 1 main menu b / メインメニュー b sub-menu b-2 / サブメニュー b-2 1. 本機の書き込み用ポートにカード電線を接続しま す。(「接続」参照) 2. 本機の電源コードを ac コンセントに接続します。 3. ダイアグを起動し、サブメニュー “b-2. Aw ug ready”...
Page 31
31 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 rs232c conversion adaptor rs232c 変換アダプター reset switch (sw3) リセットスイッチ(sw3) ※ も し タ イ ム ア ウ ト エ ラ ー が 表 示 さ れ た 場 合、 rs232c 変 換 ア ダ プ タ ー の “ リ セ ッ ト ス イ ッ チ (sw3)” を押して[ok]をクリックします。 すると通信速度の設定画面が開きます。(fig. 3) [ok]をクリックします。(fig. 3) * if the “timeout...
Page 32
32 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 7. Click [setting], and set the baud rate. (fig. 5) * reduce the baud rate if a transmission error occurs frequently. Fig. 5 57600 40 7. [setting]をクリックし、通信速度の設定を行い ます。 (fig. 5) ※ 送信エラーが多発する場合は、通信速度を下 げてください。 8. [e.P.R]をクリックすると、「erase」が表示されま す。(fig...
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33 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 main menu 1 メインメニュー 1 main menu b メインメニュー b sub-menu b-3 サブメニュー b-3 after a few seconds 数秒後 ok ng 14-a main menu 1 メインメニュー 1 main menu b メインメニュー b sub-menu b-3 サブメニュー b-3 after a few seconds 数秒後 ok ng 14-b 10. ファームウェアの書き込みが完了すると、以下の 画面が表示されます。(fig...
Page 34
34 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ■ self-diagnostic function / ダイアグ(自己診断機能) there are 12 main menu items, each of which has sub- menu items. Listed in the table below are main menu items and sub- menu items. メ イ ン メ ニ ュ ー は 12 個 あ り、 そ の そ れ ぞ れ に サ ブ メ ニューがあります。 下表はメニュー一覧です。 main...
Page 35
35 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 n o p r o t e c t i o n 1 - 1 v e r : d 0 1 6 main menu display / メインメニュー表示 opening message / オープニング表示 after a few seconds / 数秒後 "sleep" segment “sleep”セグメント ● starting self-diagnostic function while pressing the “input” and “ ” (play/pause) keys ...
Page 36
36 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ● display provided when self-diagnostic function started the fl display of this unit displays the protection function history data then the main menu (sub-menu 1-1 main microprocessor version of main menu no. 1 rom ver/sum) a few seconds later. Fo...
Page 37
37 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ● history of protection function when the protection function has worked, its history is stored in memory with a backup. Even if no abnormality is noted while servicing the unit, an abnormality which has occurred previously can be defined as long ...
Page 38
38 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ● functions in self-diagnostic function mode in addition to the self-diagnostic function menu items, functions listed below are available. • power on/off • master volume • muting • disc tray open/close ● ダイアグ中の機能 ダイアグメニューの他に、以下の機能が動作します。 ・ 電源オン/オフ...
Page 39
39 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 1-1 main microprocessor version the firmware version of microprocessor (ic267 of main p.C.B.) is displayed. メインマイコン(main p.C.B. の ic267)のファームウェアバージョンが表示されます。 1-2 checksum the checksum value of main microprocessor (ic267 of main p.C.B.) is displaye...
Page 40
40 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 * reproduced at this time is the 1st music file in the usb storage device connected to the usb terminal of this unit. A. Copy 2 or more music files from pc to the root folder of the usb storage device. B. Insert the usb storage device to the usb t...
Page 41
41 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 3. Fl display check fl 表示部の動作を確認します。 サブメニュー操作により、表示状態が以下のように 変わります。 3. Fl display check this menu is used to check the fl display section. Using the sub-menu, the display condition changes as shown below. 3 - 1 f l c h e c k 3-1 initial display / ...
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42 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 4. Ipod(crx-040) ipod 端子の接続状態を確認します。 ipod を本機の ipod 端子に接続します。 4. Ipod (crx-040) this menu is used to check the connecting condition of the ipod terminal. Before starting check, connect the ipod to the ipod terminal of this unit. 4 i p o d o k : n ...
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43 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 6-1 laser diode check on/off of the laser diode is checked. レーザーダイオードの on/off を確認します。 on / off 6-2 spindle motor check move of the spindle motor is checked. スピンドルモーターの動作を確認します。 free (off) / acc (on) 6-3 feed motor check move of the feed motor is c...
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44 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 7 - 1 p s 1 : 1 4 6 7 - 2 p s 2 : 1 1 8 7 - 3 p s 3 : 1 9 9 7. Ad data check this menu is used to display the a/d conversion value of the microprocessor which detects panel keys of this unit and protection functions by using the sub- menu. 7-1 ps1...
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45 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 7 - 4 m o d e l : 2 4 8 7 - 5 d e s t : 2 1 0 7 - 6 k e y : 2 5 5 7-4 model t h e v o l t a g e a t 9 2 p i n ( m o d e l ) o f m a i n microprocessor ic267 is displayed. Crx-040: 0 to 50 crx-140: 205 to 255 (reference voltage: 3.3v=255) ohm 0 + 6...
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46 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 example example example example 8 - 1 p - l a s t : p s 3 8 - 2 p - h i s t 1 : p s 1 8 - 3 p - h i s t 2 : p s 2 8 - 4 p - h i s t 3 : a m p 8-1 last history / 最新履歴 8-2 history 1 / 履歴 1 8-3 history 2 / 履歴 2 8-4 history 3 / 履歴 3 8. Protection hist...
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47 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 b-1 airwired upgrade menu the “airwired upgrade” menu is displayed. “airwired upgrade” メニューが表示されます。 b-2 airwired upgrade ready the wireless module and airwired microprocessor are in the writing mode. ワイヤレスモジュールと airwired マイコンが書き込みモードになります。 b-3 air...
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48 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 c. Factory preset バックアップ ic の初期化を予約/禁止します。 init inhi (initialization inhibited) / init inhi(初期化禁止) initialization of the back-up ic is not executed. Select this sub-menu to protect the values set by the user. バックアップ ic の初期化は行われません。 ユーザーの設定値を保護するとき...
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49 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 pattern area 1-7 2-7 3-7 4-7 5-7 1-6 2-6 3-6 4-6 5-6 1-5 2-5 3-5 4-5 5-5 1-4 2-4 3-4 4-4 5-4 1-3 2-3 3-3 4-3 5-3 1-2 2-2 3-2 4-2 5-2 1-1 2-1 3-1 4-1 5-1 ● pin connection pin no. Connection pin no. 41 p16 60 f2 connection note : 1) f1, f2 ..... Fil...
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50 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 timer (16-bit) internal peripheral functions inputs (timer b): 6 three-phase motor control circuit outputs (timer a): 5 watchdog timer (15-bits) vcc1 ports vcc2 ports a/d converter (10-bits x 26-channels) clock generation circuit pll frequency syn...
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51 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 pin no. Port name function name (p.C.B.) i/o detail of function p o w eron standb y sleep when po w er is supplied when wr iting (deb ug ging) 1 p96/anex1/sout4 tuafl_mosi spi o o spi for fl control/tuner control 2 p95/anex0/clk4 tuafl_sck spi o o...
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52 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 pin no. Port name function name (p.C.B.) i/o detail of function p o w eron standb y sleep when po w er is supplied when wr iting (deb ug ging) 30 p70/txd2/sda2/ ta0out dab_sda i2c i i b model 31 p67/txd1/sda1 txd1 o mcu 32 p66/rxd1/scl1 rxd1 o mcu...
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53 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 pin no. Port name function name (p.C.B.) i/o detail of function p o w eron standb y sleep when po w er is supplied when wr iting (deb ug ging) 67 p25/a5/an25/int7 p_sw irq irq irq power on sw of ope circuit board 0: power on sw off 1: power on sw ...
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54 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 pin no. Port name function name (p.C.B.) i/o detail of function p o w eron standb y sleep when po w er is supplied when wr iting (deb ug ging) 91 p105/an5/ki1 ps3_prt ad ad ad power source protection 3 92 p104/an4/ki0 model ad ad ad identification...
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Connect board crx-140 aw ipod board crx-040 ipod l/r l/r ua rt spi +5i +5i ua rt ua rt a_ou t l/ r spi spi fl/driver v801/ic801 +3.3d 35ma -21v 30ma ir usb -21v +3.3m +3.3d +14_fl phones +5u d+ d- input stop play/pause open/close l/r volume stand by/on key0 portable l/r tun_sck, tun_mosi, tun_n_cs, ...
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Ic266 ic259 ic264 ic272 cb251 ic256 ic271 cb252 ic260 w251 ic262 ic504 w254 ic503 ic102 cb50 1 ic251 ic1 05 ic1 06 cb255 ic107 ic280 w252 cb1 03 w253 ic269 ic267 ic257 ic1 08 w501 ic505 ic1 0 1 ic1 04 ic1 03 cb502 ic501 ic268 w256 w riting por t acampvccn acampvccn acampvccl acampvccl ac+16vn ac+16v...
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Main (1) p.C.B. (side b) g model u, t, k, g, l, v, j models a, b models crx-140 crx-140 g models u, t, k, g, l, v, j models crx-140 crx-040 point b xl252 (pin 15 of ic267) point e xl501 (pin 109 of ic503) point e xl502 (pin 12 of ic504) point b xl252 (pin 15 of ic267) 1 ic267 (+3.3m) ic267 (nsys_rst...
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Ic901 cb902 cb90 1 ic902 cb702 cb703 cb701 ipap_det ipd_acc_en ipd_mosi ipd_miso nipd_det dgnd ignd ignd +5i +5i main (2) (w252) main (1) (cb252) main (1) (w255) dab module a, b models main (2) p.C.B. (side a) main (3) p.C.B. (side a) dock dgnd dab_sda dab_l dab_r +16d dab_scl ndab_rst dab_agnd ignd...
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Main (2) p.C.B. (side b) main (3) p.C.B. (side b) a, b models a b c d e f g h i j 1 2 3 4 5 6 7 crx-040/crx-140/ns-bp80 59 ref no. Location d701 g2 d702 g2 d703 g2 q701 g3 q702 g2 • semiconductor location ■ printed circuit boards.
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Cb80 1 sw804 sw802 sw803 sw801 sw805 jk802 jk80 1 cb803 sw806 cb802 main (1) (w256) main (1) (w254) sub (1) p.C.B. (side a) usb -21v +14_fl +3.3m +3.Dgnd tuafl_sck fl_clock nfl_cs +3.3d tuafl_mosi nfl_rst remote dgnd key0 vol_ra vol_rb line_l agnd line_r hp_det hp_r hp_agnd hp_l p_sw usb_d- usb_d+ u...
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Ic80 1 sub (1) p.C.B. (side b) 64 1 33 32 17 16 48 49 a b c d e f g h i j 1 2 3 4 5 6 7 crx-040/crx-140/ns-bp80 61 ref no. Location d801 f3 d802 f3 d803 f5 d804 f5 d813 e5 d814 e5 d815 g5 d816 g5 ic801 e3 q801 d3 q805 g3 • semiconductor location.
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W5a w7a w2 w1 w6a cb2 cb1 cb3 w5b w6b w7b main (1) (cb101) main (1) (cb103) l, v models l, v models l, v models u, a, b, g, j models t, k models ac in power transformer sub (2) p.C.B. (side a) sub (3) p.C.B. (side a) voltage selector ac-28vn ac-28vl ac+10in ac+10il acampvccn acampvccn acampgndl acam...
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Sub (2) p.C.B. (side b) sub (3) p.C.B. (side b) l, v models a b c d e f g h i j 1 2 3 4 5 6 7 crx-040/crx-140/ns-bp80 63 ref no. Location d1 d5 d3 d4 q1 d4 • semiconductor location.
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Cb604 cb603 cb60 1 cb602 cb606 cb605 ic601 w601 writing port ipr a gnd ipl ainl a gnd ainr +5i +5i ignd ignd a w_dgnd2 na w_c a sein ipd_miso ipd_mosi a w_a clk a w_on na w_r s t a w_r s t na w_int a w_mode a w_txrxsel na w_link na w_cs a w_dgnd1 a w_dgnd1 a w_re gon +6s ignd +5i connector (1) p.C.B...
Page 65
Connector (1) p.C.B. (side b) connector (2) p.C.B. (side b) 5 1 a b c d e f g h i j 1 2 3 4 5 6 7 crx-040/crx-140/ns-bp80 65 ref no. Location d601 e3 ic601 e3 • semiconductor location.
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Anode cathode anode cathode anode cathode anode cathode anode cathode anode cathode + ac ac – ac ac – + rb160m-60 tr rb500v-40 rsb6.8s 6.8v (crx-040) s1nb60 1.0a 600v hzu10b1 trf-e (crx-140) hzu6.8b2 trf-e hzu8.2b2 trf-e hzu12b2 trf-e hzu3.3b2 trf-e hzu5.1b3 trf-e 1sr154-400 1ss355 d5sba60 5a 600v u...
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A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n 67 main 1/5 crx-040/crx-140/ns-bp80 schematic diagrams ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those ori...
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A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n crx-040/crx-140/ns-bp80 68 main 2/5 ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those originally installed. ...
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A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n 69 main 3/5 crx-040/crx-140/ns-bp80 ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those originally installed. ...
Page 70
A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n crx-040/crx-140/ns-bp80 70 main 4/5 ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those originally installed. ...
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A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n 71 main 5/5 crx-040/crx-140/ns-bp80 ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those originally installed. ...
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A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n crx-040/crx-140/ns-bp80 72 sub 1/2 ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those originally installed. ★...
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A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n 73 sub 2/2 crx-040/crx-140/ns-bp80 ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those originally installed. ★...
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A 1 2 3 4 5 6 7 8 9 10 b c d e f g h i j k l m n crx-040/crx-140/ns-bp80 74 connector ★ all voltages are measured with a 10mΩ/v dc electronic voltmeter. ★ components having special characteristics are marked ⚠ and must be replaced with parts having specifications equal to those originally installed....
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75 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 abbreviations in this list are as follows: c.A.El.Chp : chip alumi.Electrolytic cap c.Ce : ceramic cap c.Ce.Array : ceramic cap array c.Ce.Chp : chip ceramic cap c.Ce.Ml : multilayer ceramic cap c.Ce.M.Chp : chip multilayer ceramic cap c.Ce.Safty ...
Page 76
76 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク * ws475400 p.C.B. Main crx140 j PCB MAIN * ws476000 p.C.B. Main crx040 j PCB MAIN * ws475500 p.C.B. Main crx140 u PCB MAIN * ws476100 p.C.B. Main crx040 u PCB MAIN * ws475600 p.C.B. Main crx14...
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77 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク c150 us062100 c.Ce.Chp 100pf 50v b チップセラコン 01 c151 uu249100 c.El 1000uf 25v ケミコン 02 c154 ur818470 c.El 470uf 6.3v ケミコン 01 c155 us065100 c.Ce.Chp 0.1uf 50v b チップセラコン 01 c156-157 us163100 c.Ce.C...
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78 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク c266 us135100 c.Ce.Chp 0.1uf 16v jutglv チップセラコン 01 c267-268 us062100 c.Ce.Chp 100pf 50v b チップセラコン 01 c269 ur837100 c.El 10uf 16v jutglv ケミコン 01 c270-273 us062100 c.Ce.Chp 100pf 50v b jutglv チッ...
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79 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク c359 us135100 c.Ce.Chp 0.1uf 16v チップセラコン 01 c360 us061270 c.Ce.Chp 27pf 50v b チップセラコン 01 c361 us061180 c.Ce.Chp 18pf 50v b チップセラコン 01 c362 us062100 c.Ce.Chp 100pf 50v b g チップセラコン 01 c363-364 u...
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80 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク p.C.B. Main c501-502 us135100 c.Ce.Chp 0.1uf 16v チップセラコン 01 * c503-504 wp882000 c.Ce.Chp 10uf 6.3v チップセラコン c507 us163100 c.Ce.Chp 1000pf 50v チップセラコン 01 c508 ur817470 c.El 47uf 6.3v ケミコン 01 c50...
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81 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク p.C.B. Main c578 us163100 c.Ce.Chp 1000pf 50v チップセラコン 01 c579-580 us135100 c.Ce.Chp 0.1uf 16v チップセラコン 01 c581 us163100 c.Ce.Chp 1000pf 50v チップセラコン 01 c582 us135100 c.Ce.Chp 0.1uf 16v チップセラコン 0...
Page 82
82 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク * d281 ws695200 diode.Zenr hzu6.8b2 trf-e crx140 ツェナーダイオード * d282 ws696600 diode.Zenr hzu10b1 trf-e crx140 ツェナーダイオード * d283 ws695200 diode.Zenr hzu6.8b2 trf-e crx140 ツェナーダイオード d501-502 vt33290...
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83 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク r264 hv754100 r.Car.Fp 10Ω 1/4w jutglv 不燃化カーボン抵抗 01 r288 hv754100 r.Car.Fp 10Ω 1/4w 不燃化カーボン抵抗 01 r301 hv754100 r.Car.Fp 10Ω 1/4w 不燃化カーボン抵抗 01 r321 hv755120 r.Car.Fp 120Ω 1/4w 不燃化カーボン抵抗 01 r345...
Page 84
84 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 ref no. Part no. Description remarks markets 部 品 名 ランク p.C.B. Sub and p.C.B. Connector c826 us062220 c.Ce.Chp 220pf 50v b チップセラコン 01 c828-831 us063330 c.Ce.Chp 3300pf 50v b チップセラコン 01 c833 us062220 c.Ce.Chp 220pf 50v b チップセラコン 01 c834 us163100 c.C...
Page 85
P.C.B. Connector c604 us135100 c.Ce.Chp 0.1uf 16v crx140 チップセラコン 01 c605-606 ur818100 c.El 100uf 6.3v crx140 ケミコン 01 c607-608 us135100 c.Ce.Chp 0.1uf 16v crx140 チップセラコン 01 c610 us062100 c.Ce.Chp 100pf 50v b crx140 チップセラコン 01 c611 ur837220 c.El 22uf 16v crx140 ケミコン 01 d601 vt332900 diode 1ss355 crx14...
Page 86
A b c d e f g h i j 1 2 3 4 5 6 7 86 crx-040/crx-140/ns-bp80 200 200-1 u, t, l, v, j models 202 203 g model 202 2-15 2-14 2-25 2-26 2-25 2-25 1-35 1-38 1-49 1-22 1-46 1-10 1-45 1-45 1-12 1-13 1-46 1-51 1-32 1-11 1-50 1-23 1-18 1-17 1-24 1-46 1-46 1-32 1-46 1-32 1-49 1-16 1-40 1-35 1-36 1-36 1-47 1-4...
Page 87
* 1-1 ws476000 p.C.B. Ass'y main j PCB MAIN * 1-1 ws476100 p.C.B. Ass'y main u PCB MAIN * 1-1 ws476200 p.C.B. Ass'y main tklv PCB MAIN * 1-1 ws476300 p.C.B. Ass'y main a PCB MAIN * 1-1 ws476400 p.C.B. Ass'y main b PCB MAIN * 1-1 ws476500 p.C.B. Ass'y main g PCB MAIN * 1-2 ws477300 p.C.B. Ass'y sub j...
Page 88
A b c d e f g h i j 1 2 3 4 5 6 7 88 crx-040/crx-140/ns-bp80 200 200-1 u, t, l, v, j models 202 g model 202 203 2-15 2-30 2-27 2-25 2-25 2-25 1-35 1-38 1-49 1-22 1-46 1-10 1-45 1-45 1-12 1-13 1-46 1-51 1-32 1-11 1-50 1-23 1-18 1-17 1-24 1-46 1-46 1-32 1-46 1-32 1-49 1-16 1-40 1-35 1-36 1-36 1-47 1-4...
Page 89
* 1-1 ws475400 p.C.B. Ass'y main j PCB MAIN * 1-1 ws475500 p.C.B. Ass'y main u PCB MAIN * 1-1 ws475600 p.C.B. Ass'y main tlv PCB MAIN * 1-1 ws475700 p.C.B. Ass'y main a PCB MAIN * 1-1 ws475800 p.C.B. Ass'y main b PCB MAIN * 1-1 ws475900 p.C.B. Ass'y main g PCB MAIN * 1-2 ws476600 p.C.B. Ass'y sub j ...
Page 90
* 1 wt907800 speaker f-sub ass'y SPサブ総組立 * 1-5 ws488000 leg d13.5 t=5 レッグ * 4 ws487900 front panel orange color bp80or フロントパネル * 4 ws520100 front panel white color bp80wh フロントパネル * 4 ws520200 front panel light gray color bp80lg フロントパネル * 4 ws520300 front panel dark gray color bp80dg フロントパネル * 4 ws67...
Page 91
■ remote control u, t, k, a, b, g, l, v models j model x1 4.0mhz d1 ir diode these pads are test point for isp in the production line r1 1ohm so sclk si gnd vpp vdd 1 3 2 1 u1 upd6p8amc-5a4-e1-a ki/o6 ki/o5 ki/o7 ki/o4 s0 ki/o3 s1/led ki/o2 rem ki/o1 vdd ki/o0 xout ki3 xin ki2 gnd ki1 s2 ki0 20 2 19...
Page 92
3 1 22 23 24 25 30 31 32 27 29 33 38 39 4 19 16 21 20 18 5 6 7 9 10 11 13 14 15 17 key no. Key name key code u, t, k, a, b, g, l, v models j model 1 78-0f 3 portable portable 78-df 4 cd cd 78-4a 5 ipod ipod 78-d0 6 usb usb 78-29 7 preset プリセット 78-1c 9 preset プリセット 78-1b 10 tuner チューナー 78-4b 11 tunin...
Page 93
■ using useful functions 93 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80
Page 94
94 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80
Page 95
95 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80
Page 96
■ 便利な機能 96 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80
Page 97
97 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80
Page 98
98 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80
Page 99
99 crx-040/crx-140/ns-bp80 crx-040/crx-1 40/ ns-bp80 memo.
Page 100: Crx-040/crx-140
Crx-040/crx-140 ns-bp80