Yamaha RX-V771 Скачать руководство пользователя страница 106

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107

DIGITAL 1/8

RX-V771

SCHEMATIC DIAGRAMS

● ⚠印のある部品は、安全性確保部品を示しています。部品の交換が必要な場合、

パーツリストに記載されている部品を使用してください。

● 本回路図は標準回路図です。改良のため予告なく変更することがあります。

★

Components having special characteristics are marked

⚠

and must be replaced

with parts having specifications equal to those originally installed.

★

Schematic diagram is subject to change without notice.

CB5

CB4

CB3

CB2

CB1

CB10

CB6

CB7

IC4

Pin No.

Symbol

OUT

GND

Description

Output Pin of Voltage Regulator

Ground Pin

Chip Enable Pin

No Connection

Input Pin

Vref

Current Limit

OUT

GND

IC7

: R1172H121D-T1-F

CMOS-based positive-voltage regulator IC

Vref

Current Limit

OUT

GND

Pin No.

Symbol

OUT

GND

Description

Output Pin

Ground Pin

Chip Enable ("H" Active)

Input Pin

IC5

: RP130Q121D-TR-F

Voltage regulator

Vref

Current Limit

OUT

GND

Pin No.

Symbol

OUT

GND

Description

Output Pin

Ground Pin

Chip Enable ("H" Active)

Input Pin

IC6

: RP130Q501D-TR-F

Voltage regulator

TX0+/-

TX1+/-
TX2+/-

R1X2+/-

R1X1+/-

R1X0+/-

R1XC+/-

R0X2+/-

R0X1+/-

R0X0+/-

R0XC+/-

R2X2+/-

R2X1+/-

R2X0+/-

R2XC+/-

TXC+/-

CEC_D

CEC_A

HPDIN

HPD2

HPD1

HPD0

TPWR

RPWR2

RPWR1

RPWR0

EPSEL1/

EPSEL0/

LSCL

LSDA

TX_DDC

Port2_DDC

Port1_DDC

Port0_DDC

I2CADDR/

Config.

Logic

PLL

C Switch

DPLL

CEC

Oversample

Termination/

Equalizer

Termination/

Equalizer

Termination/

Equalizer

EDID

RAM

EDID Block

Transmitter

Block

Transmit

Drivers

CEC I/F

HPD

Switch

5V Switch

Configuration Block

Receiver Block

IC1, 2

: SiI9185ACTU

HDMI switcher

GND

IC4

TC7SH125FU

Bus buffer

IN A

OUT Y

IC3

: SiI9233ACTU

HDMI receiver

Serial

Host

Interface

(DDC)

Serial

Host

Interface

(Local)

CEC

CEC_A

CEC_D

HPD0
HPD1
HPD2
HPD3

INT

ODCK

DE
HSYNC
VSYNC
EVNODD

SPDIF

SCK/DCLK
WS

MUTEOUT
XTALIN
XTALOUT
MCLK

SCDT

Q[35:0]

SD[3:0]
DR[3:0]
DR[3:0]

DSDA0
DSDA1
DSDA2
DSDA3

DSCL0
DSCL1
DSCL2
DSCL3

CSDA

CSCL

CI2CA

R0XC+

R0XC-

R0X0+

R0X0-

R0X1+

R0X1-

R0X2+

R0X2-

R0XC+

R0XC-

R0X0+

R0X0-

R0X1+

R0X1-

R0X2+

R0X2-

R0XC+

R0XC-

R0X0+

R0X0-

R0X1+

R0X1-

R0X2+

R0X2-

R0XC+

R0XC-

R0X0+

R0X0-

R0X1+

R0X1-

R0X2+

R0X2-

R0PWR5V
R1PWR5V
R2PWR5V
R3PWR5V

RESET#

HDCP

Registers

Video

HDCP

Unmask

Audio

HDCP

Unmask

SCDT

Logic

Reset

Logic

HDMI

Decode

HDMI

Receiver

Mux

SRAM

EDID

NVRAM

Video Processing

Audio Processing

APLL

Auto Video Configuration

Video

Output

Format

Audio Output

Audio Clock

Regeneration

S/PDIF

Output

DSD

Output

Up/Down
Sampling

Deep
Color

Color

Space

Converter

HDPC

Engine

Hot Plug

Controller

Embedded

HDCP Keys

RPI

Registers
and State

Machine

Configuration

and Status

Registers

A/V Split

Auto

Audio/

Exception

HDMI RECEIVER

HDMI SWITCHER

HDMI 3

HDMI 4

HDMI 5

HDMI 2

HDMI 1

(BD/DVD)

to DIGITAL 4/8

to DIGITAL 5/8

to DIGITAL 2/8, 3/8

to DIGITAL 3/8

DIGITAL (1)

No replacement part available.

サービス部品供給なし

to DIGITAL (2)_CB32

Page 108

Содержание RX-V771

Страница 1: ... destroy expensive components Discharge any static electricity your body may have accumulated by grounding yourself to the ground buss in the unit heavy gauge black wires connect to this buss IMPORTANT Turn the unit OFF during disassembly and part replacement Recheck all work before you apply power to the unit CONTENTS TO SERVICE PERSONNEL 2 FRONT PANEL 3 REAR PANELS 3 5 REMOTE CONTROL PANELS 6 SP...

Страница 2: ...uits Meter impedance should be equivalent to 1500 ohms shunted by 0 15 μF TO SERVICE PERSONNEL Leakage current must not exceed 0 5mA Be sure to test for leakage with the AC plug in both polarities WARNING CHEMICAL CONTENT NOTICE WALL OUTLET EQUIPMENT UNDER TEST AC LEAKAGE TESTER OR EQUIVALENT INSULATING TABLE 本機に搭載されているすべての基板およびハンダ付けによる接合部は無鉛ハンダでハンダ付けされています無鉛ハンダにはいくつかの種類がありますが修理時には下記のような無鉛ハンダの...

Страница 3: ... FRONT PANEL R T K A B G F L H J models J model R T K A B G F L H models REAR PANELS R model 3 RX V771 RX V771 ...

Страница 4: ...K model A model T model 4 RX V771 RX V771 ...

Страница 5: ...B G F models L H models J model H model 5 RX V771 RX V771 ...

Страница 6: ... REMOTE CONTROL PANELS RAV442 R A L H J models RAV443 T K B G F models 6 RX V771 RX V771 ...

Страница 7: ...mV SPECIFICATIONS 参考仕様 Output Level Output Impedance 出力電圧出力インピーダンス REC OUT 200 mV 1 2 k ohms SUBWOOFER 2 channel stereo and FRONT SP small 1 V 1 2 k ohms R T K A B G F L H models ZONE2 OUT 200 mV 1 2 k ohms Headphone Jack Rated Output Output Impedance ヘッドホン出力出力インピーダンス AV5 etc input 1 kHz 50 mV 8 ohms 100 mV 560 ohms Frequency Response 再生周波数帯域 AV5 etc FRONT 10 Hz to 100 kHz 0 3 dB RIAA Equalizati...

Страница 8: ...Noise Ratio 信号対雑音比 IHF Mono 72 dB Stereo 70 dB Harmonic Distortion 歪率 1 kHz Mono 0 3 Stereo 0 5 Antenna Input アンテナ入力 75 ohms unbalanced AM Section AM 部 Tuning Range 受信周波数範囲 R L H models 530 to 1 710 kHz 531 to 1 611 kHz T K A B G F J models 531 to 1 611 kHz Antenna アンテナ Loop antenna General 総合 Power Supply 電源電圧 R model AC 110 120 220 240 V 50 60 Hz T model AC 220 V 50 Hz K model AC 220 V 60 Hz A m...

Страница 9: ...ng technology licensed from Fraunhofer IIS and Thomson MPEG Layer 3 音声圧縮技術は Fraunhofer IIS および Thomson によってライセンス供与されています Bluetooth is a registered trademark of the Bluetooth SIG and is used by Yamaha in accordance with a license agreement Bluetooth は Bluetooth SIG の登録商標でありヤマハはライセンスに基づき使用しています This receiver supports network connections 本機はネットワーク接続に対応しています SILENT CINEMA is a trademark of Yamaha Co...

Страница 10: ...0 to 100 100 Surround Back Initial Delay 1 to 49 ms Surround Back Room Size 0 1 to 2 0 Surround Back Liveness 0 to 10 Surround Back L Level 0 to 100 7 1CH 35 6 1CH 50 Surround Back R Level 0 to 100 7 1CH 35 6 1CH 50 Front Presence L Level 0 to 100 100 Front Presence R Level 0 to 100 100 Reverb Time 1 0 to 5 0 s Reverb Delay 0 to 250 ms Reverb Level 0 to 100 Direct Auto Off Auto Reset MOVIE THEATER...

Страница 11: ... L Front Presence R Subwoofer Parametric EQ PEQ Select Manual YPAO Flat YPAO Front YPAO Natural Through PEQ Data Copy Flat Manual Front Manual Natural Manual Select ENTER Front L Band Gain Band 1 to 7 Front R Gain 20 0 to 6 0 dB 0 0 dB 0 5 dB step Center Freq Gain Frequency 31 3 Hz to 16 0 kHz 62 5 Hz Surround L Gain 20 0 to 6 0 dB 0 0 dB 0 5 dB step Surround R Q Gain Q 0 500 to 10 080 1 000 Surro...

Страница 12: ... Volume 30 0 to 16 5 dB Maximum volume 16 5 dB 5 0dB step Setup Initial Volume Off On Party Mode Set Zone2 Disable Enable Zone Rename Main Input is possible to 9 characters Zone2 Function Auto Power Down Off 4 Hours 8 Hours 12 Hours Setup Display Set Front Panel Display Dimmer 4 to 0 0 Scroll Continue Once Short Message On Off Wall Paper Picture1 Picture2 Picture3 Gray Trigger Output Trigger Mode ...

Страница 13: ...分があり危険です修理の際は絶縁性の手袋を使用するなどの安全対策を行ってください下記のコンデンサには電源を OFF にした後も電荷が残り高電圧が維持されており危険です修理作業前に放電用抵抗 5 k Ω 10 W を下記の各コンデンサの端子間に接続して放電してください放電所用時間は各々約 30 秒間です MAIN 1 P C B の C1076 C1082 1086 VIDEO 2 P C B の C3706 詳しくは PRINTED CIRCUIT BOARDS を参照してください Safety measures Some internal parts in this product contain high voltages and are dangerous Be sure to take safety measures during servicing such ...

Страница 14: ... sub chassis unit Fig 1 番号順に部品を外してください AC 電源コンセントから電源コードを抜いてください 1 トップカバーの外し方 a のネジ 4 本のネジ 1 本のネジ 5 本を外します Fig 1 b トップカバーの後部を持ち上げ外します Fig 1 2 フロントパネルユニットとサブシャーシユニットの外し方 a ノブ VOLUME とノブ INPUT を外します Fig 1 b のネジ 6 本を外しフロントパネルユニットを前方に外します Fig 1 c プッシュリベット 2 個を外しサイドプレート L サイドプレート R を外します Fig 1 d CB10 CB458 CB471 CB902 CB951 を外します Fig 1 e のネジ 2 本を外しサブシャーシユニットを外します Fig 1 DISASSEMBLY PROCEDURES...

Страница 15: ...emove 3 screws Fig 2 c Remove CB21 CB82 CB87 and CB947 Fig 2 d Unlock and remove CB83 CB85 and CB948 Fig 2 e Remove the DIGITAL 1 P C B which is connected directly to the OPERATION 2 P C B with board to board connectors Fig 2 4 Removal of AMP Unit and Power Transformer a Remove screw 2 screws 5 screws and 4 screws Fig 2 b Remove 3 screws Fig 3 c Remove the amp unit together with the power transfor...

Страница 16: ...e heatsink rear panel and G101 on MAIN 1 P C B to the chassis with a ground lead or the like Fig 5 Reconnect all cables connectors that have been disconnected When connecting the flexible flat cable be careful with polarity Fig 4 Fig 5 P C B をチェックする場合にはリアパネルと一緒に P C B と電源トランスを立ち上げて置きます Fig 5 a トップカバーを取り外します Fig 1 b のネジ１本のネジ 2 本のネジ 5 本のネジ 4 本を外します Fig 2 c のネジ 3 本を外します Fig 3 ヒートシンクリアパネル MAIN 1...

Страница 17: ...urn on the power again Then the back up IC is initialized Required Tools USB storage device Firmware RX V771 RXV771 xxxx bin Preparation 1 Download the latest firmware from the specified download source to the folder of the PC 2 Copy the latest firmware from the PC to the root folder of the USB storage device Note When the latest firmware is copied to a sub folder of the USB storage device the upd...

Страница 18: ... MAIN ZONE key to turn off the power Fig 1 6 Remove the USB storage device from the USB port Fig 1 7 Start up the self diagnostic function and check that the firmware version and checksum are the same as written ones See Confirmation of firmware version and checksum 操作手順 1 USB ポートに USB フラッシュメモリーを差し込みます Fig 1 2 PURE DIRECT キーを押しながら電源コードを AC コンセントに接続します Fig 1 3 USB UPDATE モードが起動し USB UPDATE が表示され...

Страница 19: ... DIRECT VH 2 ANALOG DIRECT VL A3 HDMI AUDIO 1 HDMI AUTO 2 INVALID ITEM Not for service サービスでは使用しません 3 ARC1 4 INVALID ITEM Not for service サービスでは使用しません A4 SPEAKERS SET 1 BI AMP 2 ZONE TONE MAX 3 ZONE TONE MIN 4 INVALID ITEM Not for service サービスでは使用しません 5 INVALID ITEM Not for service サービスでは使用しません 6 D PARTY MODE 7 FULL MUTE 8 INVALID ITEM Not for service サービスでは使用しません 9 INVALID ITEM Not for service サー...

Страница 20: ...IRIUS Not for service サービスでは使用しません 2 SR 3 SSP 4 MAC 5 ADP 6 PRDID 7 SEQID 8 POWER OFF U Universal system U1 iPod 1 DOCK CHECK U2 USB 1 BF TEST 1kHz 2 BF TEST 20Hz Not for service サービスでは使用しません 3 BF TEST 20kHz Not for service サービスでは使用しません 4 USB FRONT 1 TRACK 5 USB FRONT 2 TRACK N Network system N1 NETWORK 1 IP ADDRESS CHECK 2 MAC ADDRESS CHECK 3 LINE NOISE 10 Not for service サービスでは使用しません 4 LINE NOIS...

Страница 21: ...LID ITEM Not for service サービスでは使用しません 4 HDMI REPEAT 5 DIGITAL CVBS 6 DIGITAL Y C B G F models 7 DIGITAL COMPONENT 8 DIGITAL COMPONENT SC 9 GUI VIDEO OUT V3 TEST PATTERN 1 480i 2 480p 3 720p 60Hz 4 1080i 60Hz 5 1080p 60Hz 6 576i 7 576p 8 720p 50Hz 9 1080i 50Hz 10 1080p 50Hz 11 1080p 24bit 12 1080p 24bit 3D FP 13 720p 60Hz 3D FP 14 720p 50Hz 3D FP 15 1080i 60Hz 3D SS 16 1080i 50Hz 3D SS 17 720p 60Hz...

Страница 22: ...M VERSION CHECKSUM 1 SYSTEM VERSION 2 MICROPROCESSOR VERSION 3 MICROPROCESSOR CHECKSUM 4 FLASH ROM VERSION 5 FLASH ROM CHECKSUM 6 BF VERSION 7 BF CHECKSUM 8 DSP1 VERSION 9 DSP1 CHECKSUM 10 INVALID ITEM Not for service サービスでは使用しません 11 INVALID ITEM Not for service サービスでは使用しません 12 GUI VERSION 13 FPGA GUI VERSION 14 FPGA IP VERSION 15 SIRIUS VERSION U model Not for service サービスでは使用しません 16 INVALID ITEM...

Страница 23: ... functions disabled In this mode the SLEEP segment of the FL display flashes to indicate that the mode is self diagnostic function mode with the protection functions disabled Starting Self Diagnostic Function While pressing the TONE CONTROL and INFO keys press the MAIN ZONE key to turn on the power The self diagnostic function mode is activated ダイアグの起動 TONE CONTROL と INFO キーを押しながら MAIN ZONE キーを押して...

Страница 24: ... オープニング表示 After a few seconds 数秒後 Display provided when Self Diagnostic Function started The display is as described below depending on the situation the last time the power to this unit is turned off 1 When the power is turned off by usual operation NO PROTECT is displayed A1 1 DSP MARGIN menu is displayed in a few seconds ダイアグ起動時の表示最後に本機の電源が切れたときの状況により下記のように表示されます 1 通常の操作で電源を切った場合 NO PROTECT ...

Страница 25: ... 2 プロテクションが働いて電源が切れた場合そのときに働いたプロテクションの情報が表示されます数秒後 A1 1 DSP MARGIN メニューが表示されます注このときに MAIN ZONE キーを押していったん電源を切った後にダイアグを再起動すると前述の 1 通常の操作で電源を切った場合に相当するので NO PROTECT が表示されますただしプロテクションの履歴はメモリーにバックアップして記憶されます詳細は P2 PROTECTION HISTORY メニューを参照してください 2 1 過電流によるプロテクション履歴がある場合原因パワーアンプに過電流が流れた補足パワーアンプの過電流を検出していますので各パワートランジスタの状態を確認してください異常状態のまま電源を入れると瞬時にプロテクションが働きすぐに電源が切れます Notes App...

Страница 26: ...abnormal DC output AD conversion value when the protection function is working プロテクションが働いたときの電圧の A D 変換値 AD conversion value when the protection function is working プロテクションが働いたときの電圧の A D 変換値 Cause The voltage in the power supply section is abnormal Supplementary information The protection function worked due to a defect or overload in the power supply Turning on the power without correcting the ab...

Страница 27: ...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 as the backup data has been stored For details refer to P2 PROTECTION HISTORY menu T M P 1 P R T x x x L 2 4 ヒートシンクの異常温度によりプロテクションが働いた場合 AD conversion value when the protection function is...

Страница 28: ...When self diagnostic function is canceled these settings are restored to those before starting self diagnostic function Master volume 20 dB Zone volume 2 5dB Input HDMI1 Zone input AUDIO1 Main menu A1 1 DSP MARGIN Speaker setting LARGE Bass out to SWFR All channels HDMI Control Off Zone 2 On メインメニューとサブメニューの操作ダイアグには 25 個のメインメニューがありそのそれぞれにサブメニューがありますメインメニューの選択 SCENE TV 順送り SCENE BD DVD 逆送りキーで選...

Страница 29: ...2 D S P N O N M A R G I N A 1 1 D S P M A R G I N ダイアグメニュー詳細 A1 DSP AUDIO DSP を経由するオーディオ信号経路をチェックします A1 1 DSP MARGIN 音声信号が DSP を経由してヘッドマージンを含んで出力されます 2ch 信号入力時以下のように信号が振り分けられて出力されます Front L Front L Center Surround L Surround Back L Front R Front R Surround R Surround Back R Front L 10 dB Subwoofer A1 2 DSP NON MARGIN サブウーファーの音声信号が DSP を経由してヘッドマージンを含んで出力されますサブウーファー以外の音声信号は DSP を経由してヘッドマージンを含...

Страница 30: ... FULL SURROUND BACK The audio signal is output to only SURROUND BACK L R channels in digital full bit without including the head margin A1 7 DSP FULL SUBWOOFER The audio signal is output to only SUBWOOFER channels in digital full bit without including the head margin A 1 6 D S P F U L L S B A 1 7 D S P F U L L S W Input level Volume SPEAKER OUTPUT SUBWOOFER OUTPUT FRONT L R CENTER SURROUND L R SUR...

Страница 31: ...utput 選択された HDMI IN に入力された音声信号が出力されます A3 2 INVALID ITEM Not for service サービスでは使用しません A3 3 ARC 1 Audio Return Channel function The audio signal input from HDMI OUT is output HDMI OUT から入力された音声信号が出力されます A3 4 INVALID ITEM Not for service サービスでは使用しません A 3 1 H D M I A U T O A 3 2 I N V A L I D I T E M A 3 3 A R C 1 A 3 4 I N V A L I D I T E M A3 HDMI AUDIO This menu is used to check the route of audio ...

Страница 32: ...e control BASS 10 dB TREBLE 10 dB 音声信号がトーンコントロール BASS 10 dB TREBLE 10 dB で FRONT L R CENTER SURROUND L R 端子へ出力されます A4 3 ZONE TONE MIN The audio signal is output to FRONT L R CENTER and SURROUND L R terminals with the tone control BASS 10 dB TREBLE 10 dB 音声信号がトーンコントロール BASS 10 dB TREBLE 10 dB で FRONT L R CENTER SURROUND L R 端子へ出力されます A4 4 INVALID ITEM Not for service サービスでは使用しません A4 5 INVALID ITEM ...

Страница 33: ...th ch 20 dBm 6 5 dB A4 6 D PARTY MODE Both ch 20 dBm 6 5 dB 13 0 dBm 13 0 dBm 13 0 dBm 13 0 dBm 6 5 dBm A4 7 FULL MUTE Both ch 20 dBm 6 5 dB A4 8 INVALID ITEM Not for service サービスでは使用しません Both ch 20 dBm 6 5 dB A4 9 INVALID ITEM Not for service サービスでは使用しません Both ch 20 dBm 6 5 dB A4 10 INVALID ITEM Not for service サービスでは使用しません Both ch 20 dBm 6 5 dB A 6 1 M I C R O U T E A6 MIC CHECK A6 1 MIC ROUT...

Страница 34: ...へ出力されます A7 4 TEST FRONT R The test tone is output to FRONT R channel テストトーンが FRONT R チャンネルへ出力されます A7 5 TEST SURROUND R The test tone is output to SURROUND R channel テストトーンが SURROUND R チャンネルへ出力されます A7 6 TEST SURROUND BACK R The test tone is output to SURROUND BACK R channel テストトーンが SURROUND BACK R チャンネルへ出力されます A7 7 TEST SURROUND BACK L The test tone is output to SURROUND BACK L channel テストトーンが SURR...

Страница 35: ...ャンネルへ出力されます A7 11 INVALID ITEM Not for service サービスでは使用しません A7 12 INVALID ITEM Not for service サービスでは使用しません A7 13 TEST LFE 1 The test tone is output to LFE 1 SUBWOOFER channel テストトーンが LFE 1 SUBWOOFER チャンネルへ出力されます A7 14 INVALID ITEM Not for service サービスでは使用しません A 7 1 0 T E S T F P R A 7 1 1 I N V A L I D I T E M A 7 1 2 I N V A L I D I T E M 35 RX V771 RX V771 ...

Страница 36: ...o check the FL display FL display FL 表示 D1 1 INITIAL DISPLAY 初期表示 D1 2 ALL SEGMENT OFF 全セグメント消灯 D1 3 ALL SEGMENT ON 全セグメント点灯 After check change to next sub menu at once 確認後すみやかに次のサブメニューを選択してください D1 4 CHECK PATTERN 1 チェックパターン 1 D1 5 CHECK PATTERN 2 チェックパターン 2 Lighting on segments in lattice セグメント格子状点灯 Example 例 Normal 正常 Short ショート D1 FL CHECK FL 表示をチェックします全セグメント消灯全セグメント点灯により FL 管のセグメントの不良を確認...

Страница 37: ... Not for service サービスでは使用しません Z1 5 AV5 Not for service サービスでは使用しません Z1 6 AV6 Not for service サービスでは使用しません Z1 7 AUDIO 1 The audio signal input to AUDIO 1 is output to ZONE 2 PRE OUT AUDIO 1 に入力された音声信号が ZONE2 PRE OUT へ出力されます Z1 8 AUDIO 2 The audio signal input to AUDIO 2 is output to ZONE 2 PRE OUT AUDIO 2 に入力された音声信号が ZONE2 PRE OUT へ出力されます Z1 9 V AUX The audio signal input to VIDEO AUX is output to ...

Страница 38: ...hms 1 4 W pull down Y Other N All Y すべて Y OK Others その他 NG U1 iPod This menu is used to check the DOCK jack iPod authentication IC without connecting the iPod itself U1 1 DOCK CHECK With the power turned off short the pins of the DOCK jack as shown in the figure below Start up the self diagnostic function and select this menu The check result is displayed according to the following display specifi...

Страница 39: ...ound L R Surround Back L R U 2 3 B F T E S T 2 0 k U 2 4 U S B F 1 T R A C K U2 3 BF NETWORK microprocessor TEST 20kHz Not for service U2 4 USB FRONT 1 TRACK The 1st music file stored in the USB storage device connected to the USB port is reproduced Copy 2 or more music files from PC to the root folder of the USB storage device in advance U2 3 BF NETWORK マイコン TEST 20kHz サービスでは使用しません U2 4 USB FRONT...

Страница 40: ...p the self diagnostic function again and select this menu N1 1 IP ADDRESS CHECK This menu is used to check that IP address can be obtained N 1 3 L I N E N O I S E 1 0 N1 3 LINE NOISE 10 Not for service N1 NETWORK ネットワークに関連する機能をチェックします本機の NETWORK ポートとブロードバンドルーターの LAN ポートをネットワークケーブルで接続しますサブメニュー表示中にネットワークの状態が変わるとたとえばネットワークが一時切れるなど正しい結果が表示されませんその場合一度本機の電源を切りダイアグを再起動して本メニューを選択します N1 1 IP ADDR...

Страница 41: ...he self diagnostic function and select this menu Transmission reception test is executed and its result is displayed NETWORK port Note Be sure to return the shorted pins to their original condition after executing this test N1 6 MAC ADDRESS Written MAC address is displayed N 1 6 0 0 A 0 D E x x x x x x 1 2 3 4 5 6 7 8 N1 5 EXT TEST NETWORK ポートの送受信テストを行います電源を切った状態で下図のように NETWORK ポートのピンをショートさせますダ...

Страница 42: ...L P C B CHECK DIGITAL P C B の各デバイス間の通信バスラインの接続をチェックします C1 1 ALL サブメニュー C1 2 C1 16 の総合判定結果を表示します OK 不良検出なし NG 不良検出あり C1 2 BUS FLASH ROM FLASH ROM IC904 の読み出し書き込みをチェックします OK 不良検出なし NG 不良検出あり C 1 3 B U S F P G A O K C1 3 BUS FPGA Communication and bus line connection between microprocessor IC81 and FPGA IC51 are checked OK No error detected NG An error is detected C1 3 BUS FPGA マイコン IC81 と FPGA ...

Страница 43: ...detection of Video encoder IC22 ビデオエンコーダー IC22 の不良検出 Error detection of Video decoder IC21 ビデオデコーダー IC21 の不良検出 Error detection of HDMI receiver IC3 HDMI レシーバー IC3 の不良検出 Error detection of HDMI switcher 2 IC2 HDMI スイッチャー 2 IC2 の不良検出 Error detection of HDMI switcher 1 IC1 HDMI スイッチャー 1 IC1 の不良検出 C1 4 I2C I2C Inter integrated route バスラインの接続をチェックします 0 不良検出なし 1 不良検出あり C1 5 FPGA RAM SDRAM IC52 の読み出し書き...

Страница 44: ...ecking チェック中 C1 10 LINK CHECK LAN cable connection is checked Connect between NETWORK port of this unit and LAN port of broadband router with a network cable When the network condition varies while sub menu is displayed e g the network is deactivated once the correct result will not be displayed In that case once turn off the power to this unit then start up the self diagnostic function again and ...

Страница 45: ... detected 不良検出あり Checking チェック中 OK No error detected 不良検出なし NG An error is detected 不良検出あり Checking チェック中 OK No error detected 不良検出なし NG An error is detected 不良検出あり Checking チェック中 C1 12 I2C EEPROM Communication and bus line connection between microprocessor IC81 and EEPROM IC83 are checked C1 14 SYNC SERIAL Communication and bus line connection between microprocessor IC81 and BF NETWORK microproce...

Страница 46: ...rmation about HDMI C3 1 HDMI MODEL NAME The model name of this unit written in HDMI module is displayed RX V771 C3 HDMI INFORMATION HDMI に関する情報が表示されます C3 1 HDMI MODEL NAME HDMI モジュールに書き込まれている本機のモデル名が表示されます RX V771 C2 2 HDMI PRODUCT ID HDMI モジュールに書き込まれている本機のプロダクト ID が表示されます RX V771 316E C2 INVALID ITEM サービスでは使用しません C2 INVALID ITEM Not for service C 2 1 I N V A L I D I T E M 46 RX V771 RX V771 ...

Страница 47: ...u is used to check the analog video signal route V1 1 ANALOG BYPASS The video signal is directly transferred and output as shown below V 1 1 A N A L O G B Y P A S S V1 2 DIGITAL BYPASS The video signal is converted and output as shown below V 1 2 D I G I T A L B Y P A S S DIGITAL BYPASS HDMI IN Component In B G F models HDMI OUT DIGITAL IC3 HDMI Receiver DIGITAL IC61 HDMI Transmitter DIGITAL IC21 ...

Страница 48: ...output from video encoder IC22 on DIGITAL P C B V 1 5 T E S T P A T T E R N TEST PATTERN HDMI IN Component In S Video In B G F models Composite In HDMI OUT Component Out Composite Out DIGITAL IC3 HDMI Receiver DIGITAL IC61 HDMI Transmitter DIGITAL IC21 VIDEO Decoder DIGITAL IC22 VIDEO Encoder VIDEO IC301 Video Driver VIDEO IC303 Component Selector VIDEO IC305 Video Driver VIDEO IC302 Composite Sel...

Страница 49: ...cks and HDMI OUT jack with an HDMI cable 3 Select V2 1 The test result is displayed in a few seconds V 2 1 T E S T 1 O K OK No error detected 不良検出なし NG An error is detected 不良検出あり Checking 検出中 IC51 FPGA EP2C8F256C8N IC52 128Mbit SDRAM DDC Line check HPD Line Check IC61 HDMI TX SiI9134 IC3 HDMI RX SiI9233A IC1 HDMI SW SiI9185A IC2 HDMI SW SiI9185A IC31 HDMI EQ TMDS141 Front HDMI Board IC21 Video De...

Страница 50: ...pback CB61 HDMI OUT CB1 HDMI IN1 CB31 HDMI Front CB2 HDMI IN2 CB3 HDMI IN3 CB5 HDMI IN5 CB4 HDMI IN4 IC51 FPGA EP2C8F256C8N IC61 HDMI TX SiI9134 V2 2 LOOPBACK TEST 2 Execute the test for all HDMI IN jacks by repeating the procedure below 1 Select sub menu other than V2 2 2 Connect between any of the HDMI IN jacks and HDMI OUT jack with an HDMI cable 3 Select the input source corresponding to the c...

Страница 51: ...9134 TV HDMI HDMI output HDMI BD DVD player IC52 128Mbit SDRAM IC3 HDMI RX SiI9233A IC1 HDMI SW SiI9185A IC2 HDMI SW SiI9185A IC31 HDMI EQ TMDS141 Front HDMI Board IC21 Video Decoder ADV7181C IC22 Video Encoder ADV7172K Y CbCr Y C CVBS Y CbCr Y C CVBS CB61 HDMI OUT CB1 HDMI IN1 CB31 HDMI Front CB2 HDMI IN2 CB3 HDMI IN3 CB5 HDMI IN5 CB4 HDMI IN4 IC51 FPGA EP2C8F256C8N IC62 HDMI TX SiI9134 CB62 HDMI...

Страница 52: ... IC62 HDMI TX SiI9134 S video output S VIDEO BD DVD player TV HDMI IC52 128Mbit SDRAM IC3 HDMI RX SiI9233A IC1 HDMI SW SiI9185A IC2 HDMI SW SiI9185A IC31 HDMI EQ TMDS141 Front HDMI Board IC21 Video Decoder ADV7181C IC22 Video Encoder ADV7172K Y CbCr Y C CVBS Y CbCr Y C CVBS CB61 HDMI OUT CB1 HDMI IN1 CB31 HDMI Front CB2 HDMI IN2 CB3 HDMI IN3 CB5 HDMI IN5 CB4 HDMI IN4 IC51 FPGA EP2C8F256C8N IC62 HD...

Страница 53: ...t COMPONENT VIDEO Video input Component output COMPONENT BD DVD player TV HDMI IC52 128Mbit SDRAM IC3 HDMI RX SiI9233A IC1 HDMI SW SiI9185A IC2 HDMI SW SiI9185A IC31 HDMI EQ TMDS141 Front HDMI Board IC21 Video Decoder ADV7181C IC22 Video Encoder ADV7172K Y CbCr Y C CVBS Y CbCr Y C CVBS CB61 HDMI OUT CB1 HDMI IN1 CB31 HDMI Front CB2 HDMI IN2 CB3 HDMI IN3 CB5 HDMI IN5 CB4 HDMI IN4 IC51 FPGA EP2C8F25...

Страница 54: ...1 8 7 2 0 p 5 0 3 D T B V 3 1 4 8 0 i V 3 5 1 0 8 0 p 6 0 V 3 9 1 0 8 0 i 5 0 V 3 1 3 7 2 0 p 6 0 3 D F P V 3 1 7 7 2 0 p 6 0 3 D T B V 3 3 7 2 0 p 6 0 V 3 7 5 7 6 p V 3 1 1 1 0 8 0 p 2 4 V 3 1 5 1 0 8 0 i 6 0 3 D S S V 3 1 9 1 0 8 0 p 2 4 3 D T B V 3 4 1 0 8 0 i 6 0 V 3 8 7 2 0 p 5 0 V 3 1 2 1 0 8 0 p 2 4 3 D F P V 3 1 6 1 0 8 0 i 5 0 3 D S S V3 1 480i V3 5 1080p 60Hz V3 9 1080i 50Hz V3 13 720p 6...

Страница 55: ...TOR パネルキープロテクションなどを検出しているマイコンの A D 変換値をサブメニューで表示しますサブメニュー P1 8 KEY1 KEY2 にすると全キーの値を検出するためキー操作はできなくなりますがリモコンの SCENE RADIO 順送りキーまたは SCENE CD 逆送りキーを押すことにより次のサブメニューに進めることができます図中の数値は参考例です P1 1 DC パワーアンプ DC 直流電圧出力の検出 IC89 の 5 ピン DC PRT の電圧が表示されます正常値 32 74 基準電圧 3 3 V 255 DC が正常値を外れるとプロテクションが働き電源が切れます P1 2 PS1 PS2 Power supply voltage protection detection The voltage at 2 pin PS1_PRT 1 pi...

Страница 56: ...ン TMH1 の電圧が表示されます正常値 42 255 基準電圧 3 3 V 255 TM が正常値を外れるとプロテクションが働き電源が切れます P1 5 OUTPUT LEVEL スピーカー出力の出力レベルの検出 IC89 の 165 ピン AMP OLV の電圧が表示されます基準電圧 3 3 V 255 P 1 6 L M T C N T 2 5 5 P1 6 LIMITER CONTROL Power limiter control is detected The voltage at 4 pin AMP_LMT of IC81 is displayed Reference voltage 3 3 V 255 P1 6 LIMITER CONTROL 電源リミッター制御の検出 IC81 の 4 ピン AMP LMT の電圧が表示されます基準電圧 3 3 V 255 P1...

Страница 57: ...fer to table When P1 8 KEY1 KEY2 menu is selected keys become non operable due to detection of the values of all keys However it is possible to advance to the next sub menu by pressing the SCENE RADIO forward key or SCENE CD reverse key on the remote control Reference voltage 3 3 V 255 P 1 8 K Y 2 5 5 2 5 5 Display KEY2 0 11 PURE DIRECT 12 32 TUNING 33 54 TUNING 55 77 AM 78 99 FM 100 121 PRESET 12...

Страница 58: ...歴 2 P2 3 History 3 履歴 3 P2 4 History 4 履歴 4 P 2 1 1 s t P S 2 8 0 P 2 2 2 n d T M P 1 0 P 2 3 3 r d D C 0 P 2 4 N o P r t S1 F W UPDATE Not for service S 1 1 F W U P D A T E S2 SET INFORMATION The model name and destination of this unit are displayed S2 1 MODEL The model name of this unit is displayed S 2 1 M D L V 7 7 1 2 5 5 Not for service サービスでは使用しません Model name モデル名 V771 RX V771 P2 PROTECTION...

Страница 59: ...AIN ZONE key to turn off the power ユーザーメモリーの初期化が予約されます実際に初期化されるのは次回の電源投入時です工場出荷時やユーザーメモリーをリセットしたいときはこちらを選択してから MAIN ZONE キーを押して電源を切ってください CAUTION Before setting to the PRESET RESERVED write down the existing preset memory content of the tuner This is because setting to the PRESET RESERVED will cause the user memory content to be erased S2 2 DESTINATION 本機の仕向け先が表示されます S2 3 DEBUG サービスでは使用しません ...

Страница 60: ...LASH ROM VERSION The firmware version of FLASH ROM IC82 on DIGITAL P C B is displayed FLASH ROM DIGITAL P C B の IC82 のファームウェアのバージョンが表示されます S4 5 FLASH ROM CHECKSUM The checksum value of FLASH ROM IC82 on DIGITAL P C B is displayed FLASH ROM DIGITAL P C B の IC82 のチェックサムが表示されます S4 6 BF NETWORK microprocessor VERSION The firmware version of BF NETWORK microprocessor IC901 on DIGITAL P C B is displayed...

Страница 61: ...データのファームウェアのバージョンが表示されます S4 13 FPGA GUI VERSION The firmware version of GUI section in FPGA IC51 on DIGITAL P C B is displayed FPGA DIGITAL P C B の IC51 の GUI 部のファームウェアのバージョンが表示されます S4 14 FPGA IP VERSION The firmware version of video processor section in FPGA IC51 on DIGITAL P C B is displayed FPGA DIGITAL P C B の IC51 の VIDEO プロセッサー部のファームウェアのバージョンが表示されます S4 15 SIRIUS VERSION U model Not for serv...

Страница 62: ...fines of 0 2 mV to 15 mV after 60 minutes Front side MAIN 1 P C B R1154 R1153 R1152 R1151 R1150 R1149 R1148 R1092 R1091 R1090 R1089 R1088 R1087 R1086 0 1 mV 10 mV DC R1090 SURROUND BACK Rch R1092 SURROUND Rch R1088 FRONT Rch R1086 CENTER R1087 FRONT Lch R1091 SURROUND Lch R1089 SURROUND BACK Lch R1152 SURROUND BACK Rch R1154 SURROUND Rch R1150 FRONT Rch R1148 CENTER R1149 FRONT Lch R1153 SURROUND ...

Страница 63: ... 16G 19 15G 18 14G 17 13G 16 12G 15 11G 14 10G 13 9G 12 8G 11 7G 10 6G 9 5G 8 4G 7 3G 6 2G 5 1G 4 NP 3 NP 36 P30 35 P31 2 1 F1 F1 Connection PIN CONNECTION GRID ASSIGNMENT 2G 1G 3G 4G 5G 6G 7G 11G 10G 9G 8G 12G 13G 14G 15G 17G 16G 17G 18G 1 1 2 1 3 1 4 1 5 1 1 2 1 3 1 4 1 5 1 6 1 7 2 2 2 3 2 4 2 5 2 6 2 7 3 2 3 3 3 4 3 5 3 6 3 7 4 2 4 3 4 4 4 5 4 6 4 7 5 2 5 3 5 4 5 5 5 6 5 7 3a 3b V1 S1 S3 S1 S2 ...

Страница 64: ...c 2e 2r 2p 2n 2d A1 A2 A3 15G S1 V1 V5 V12 V18 V6 V13 V17 V4 V11 V16 V8 V15 V7 V14 V3 V10 V2 V9 A4 S2 16G 1a 1h 1j 1k 1b 1f 1m 1g 1c 1e 1r 1p 1n 1d 2a 2h 2j 2k 2b 2f 2m 2g 2c 2e 2r 2p 2n 2d 17G 1a 1h 1j 1k 1b 1f 1m 1g 1c 1e 1r 1p 1n 1d 2a 2h 2j 2k 2b 2f 2m 2g 2c 2e 2r 2p 2n 2d 3a 3b S3 P1 P2 P3 P4 P5 P6 P7 P8 P9 P10 P11 P12 P13 P14 P15 P16 P17 P18 P19 P20 P21 P22 P23 P24 P25 P26 P27 P28 P29 P30 P3...

Страница 65: ...EUP_INT DIR_N_INT REM_IN RWT_CDDA HEQ_SCL USB_N_PRT I_PRT TU_N_INT HEQ_SDA DSP_N_INT FL_N_CS VDI_N_MMT FROM_N_RST USB_SEARCH USB_IRPTO DK1_N_IPDET FPGA_SCL USB_BUSY D 9 D 10 D 11 D 12 D 13 D 14 D 15 NC A 1 A 2 A 3 A 4 A 5 A 6 A 7 VSS A 8 VCC USB_SDA FPGA_CDONE USB_SCL FPGA_N_STA FPGA_N_CFG A 9 A 10 A 11 HEQ_N_RST CLK9 RXD9 TXD9 A 12 A 13 A 14 A 15 HRX_N_RST HTX_N_RST DK1_MISO DK1_MOSI A 16 A 17 HT...

Страница 66: ..._PRT I H act I Current protection 16 VDC1 VDC1 17 NSD NSD Debugger 18 CNVSS DBG_CNVSS 19 XCIN P8_7 MIC_N_DET I L act O Low Microphone detection 20 XCOUT P8_6 PD_LED O H act O Low PURE DIRECT LED 21 RESET MCPU_N_RST 22 XOUT XOUT 23 VSS VSS 24 XIN XIN 25 VCC VCC 26 NMI P8_5 NMI 27 N_INT2 P8_4 WAKEUP_INT I Both edges O Low Power switch MISO interrupt of RS 232C and Dock Sleep return 28 N_INT1 P8_3 RE...

Страница 67: ...w Network microprocessor interrupt 56 P19_5 I I No used 3 3DSP is applied input port setting 57 D31 OUTC2_7 P13_7 DSP1_N_RST O L act O Low DSP1 reset 58 D30 OUTC2_1 ISCLK2 P13_6 EX_SCK O Clock O Low FL EEPROM expansion IO communication clock 59 D29 OUTC2_2 IS RXD2 IEIN P13_5 EEP_MISO I Data O Low EEPROM reception data 60 D28 OUTC2_0 ISTXD2 IEOUT P13_4 EX_MOSI O Data O Low FL EEPROM expansion IO tr...

Страница 68: ... BF_MT I H act O Low Mute signal from Blackfin NCPU_N_INT distinction use 99 A15 A15 D15 TA4IN U P3_7 A 15 B Bus O Low External bus 100 A14 A14 D14 TA4OUT U P3_6 A 14 B Bus O Low External bus 101 A13 A13 D13 TA2IN W P3_5 A 13 B Bus O Low External bus 102 A12 A12 D12 TA2OUT W P3_4 A 12 B Bus O Low External bus 103 P16_3 TXD9 NCPU_PIC_MISO O Data O Low Network microprocessor SPI transmission data 10...

Страница 69: ...s 138 P19_1 FPGA_N_CFG O L act O Low FPGA nCONF 139 WR3 BC3 P11_4 FPGA_N_STA I L act I FPGA nSTATUS 140 P19_0 FPGA_CDONE I H act I FPGA CONF DONE 141 IIO1_3 N_RTS8 N_ CTS8 WR2 CS3 P11_3 O Low O Low No used 142 IIO1_2 RXD8 CS2 P11_2 NCPU_MISO I Data O Low Network microprocessor UART reception data 143 IIO1_1 CLK8 CS1 P11_1 SPRY_Z2 FP O H act O Low SP relay Zone2 and Front Presence 144 IIO1_0 TXD8 C...

Страница 70: ...O Data O Low Tuner I2C clock HDR_MISO I Data O Low HD Radio reception data U model Key detection for A D port Key input A D pull up resistance 10 k ohms R3809 VIDEO P C B 0 1 2 k 2 7 k 4 7 k 6 8 k 10 0 k 15 0 k 47 0 k 100 0 k V 0 0 16 0 17 0 51 0 52 0 87 0 88 1 92 1 93 1 49 1 50 1 81 1 82 2 35 2 36 2 86 2 87 3 15 A D conversion value 3 3V 255 0 12 13 39 40 67 68 92 93 115 116 140 141 169 199 221 2...

Страница 71: ...10 D CK CLR L H H H X X L H X 1 11 3 2 D R CK Q D1 Q1 CLR CK Q L L H Qn Inputs Output Function Clear No Change 20 VCC Q8 Q7 Q6 Q5 CK D8 D7 D6 D5 19 18 17 16 15 14 13 12 11 4 5 D R CK Q D2 Q2 7 6 D R CK Q D3 Q3 8 9 D R CK Q D4 Q4 13 12 D R CK Q D5 Q5 14 15 D R CK Q D6 Q6 17 16 D R CK Q D7 Q7 18 19 D R CK Q D8 Q8 Pin No R32C external bus data Function Name Related Power Supply Detail of Function ON ...

Страница 72: ...ID I A D I Dock ID detection 14 Y1 L3_DET I A D I D terminal L3 detection 15 Y2 MODE I A D I Special mode distinction Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 COM INH C B A 11 10 9 6 3 13 14 15 12 1 5 2 4 1 2 3 4 5 6 7 8 9 10 16 15 14 13 12 11 Y4 Y6 COM Y7 Y5 INH GND GND VCC Y2 Y1 Y0 Y3 A B C INPUTS ON CHANNEL INH L L L L L L L L H L L L H H H H X C L L H H L L H H X L H L H L H L H X L Y1 Y2 Y3 Y4 Y5 Y6 Y7 None Y...

Страница 73: ...rol out 1 14 P11 O Low O Low No used 15 P10 O Low O Low No used 17 P07 VID_N_RMT O L act O Low AVOUT mute 18 P06 VID_SEL1 O O Low Input select of Y C 19 P05 VID_SEL2 O O Low Input select of Y C 20 P04 VID_SEL3 O O Low Input select of Y C 21 P03 CPNT_BYPS O H act O Low Component bypass line select 22 P02 CPNT_SEL O L act O Low Component input select 23 P01 O Low O Low No used 24 P00 O Low O Low No ...

Страница 74: ...RMII carrier sence DataValid 8 A8 PH2 ND_D2 MDIO HOST_D2 PHY_MDIO B Data PHY Management channel clock 9 A9 PH4 ND_D4 MIITXCLK RMII_REF CLK HOST_D4 RMII_REFCLK I Clock PHY RMII reference clock 50MHz 10 A10 XTAL 23 04MHz crystal 11 A11 CLKIN 23 04MHz crystal 12 A12 PH8 SPISEL4 ERXD1 HOST_ D8 TACLK2 RMII_RXD1 I Data PHY RMII RXD1 13 A13 PH10 ND_CE ERXD2 HOST_ D10 PHY_N_FDX I Data PHY PHY_NWAYEN 14 A1...

Страница 75: ... PF3 PPI_D3 DT0PRI ND_D3A BF_SDO0 O Data I2S0 data output 46 D2 PF4 PPI_D4 TFS0 ND_D4A TA CLK0 BF_WCK0 I Clock I2S0 WCK input 47 D19 VDDUSB 48 D20 USB_RSET 49 E1 PF1 PPI_D1 RFS0 ND_D1A NET_FSSEL O Data I2S NET FS select 50 E2 PF2 PPI_D2 RSCLK0 ND_D2A R32C_N_INT I L act Interrupt input from R32C 51 E19 USB_VBUS USB_VBUS I USB_VBUS 52 E20 USB_DP USB_DP B Data USB Data D 53 F1 PF0 PPI_D0 DR0PRI ND_D0...

Страница 76: ...115 L19 VPPOTP 116 L20 AMS3 117 M1 PG5 TMR1 PPI_FS2 O L act 118 M2 PG6 DT0PRIA TMR2 PPI_FS3 APPLE_I2C_ON O H act APPLE I2C line switch control H connect L disconnect 119 M7 VDDMEM 120 M8 VDDMEM 121 M9 GND 122 M10 GND 123 M11 GND 124 M12 GND 125 M13 GND 126 M14 VDDINT 127 M19 AMS2 128 M20 ARE BF_N_ARE O L act EBIU read enable 129 N1 PG3 MISO DR0SECA BF_SPI_MISO I Data 130 N2 PG4 MOSI DT0SECA BF_SPI...

Страница 77: ...it 1 177 W9 BMODE3 BMODE3 Boot mode select 3 178 W10 BMODE1 BMODE1 Boot mode select 1 179 W11 ADDR18 BF_A 18 O Data Address bus bit 18 180 W12 ADDR16 BF_A 16 O Data Address bus bit 16 181 W13 ADDR14 BF_A 14 O Data Address bus bit 14 182 W14 ADDR12 BF_A 12 O Data Address bus bit 12 183 W15 ADDR10 BF_A 10 O Data Address bus bit 10 184 W16 ADDR8 BF_A 8 O Data Address bus bit 8 185 W17 ADDR6 BF_A 6 O ...

Страница 78: ...IN 2 VOUT 3 GND 4 ON OFF CONTROL 1 4 8 A T 1 16 A T 1 16 8 4 1 PCA9517ADP PCM1781DBQR NJM4565M TE1 PCM1681PWPR NJM7812FA NJM2581M M12L128168A 5TG2T NJM2888F05 MX29LV640EBTI 70G MFI341S2164 LC4032ZE 7TN48C NT5SV32M8CS 6K M12L64164A 5TG MX29LV160DBTI 70G M66003 0131FP R NJM2505A LM833MX LA73050 TLM E LC709004A TLM E LM19CIZ LF NJM2388F05 NJM2068MD TE2 ADV7172KST ADV7181CBSTZ 5V49EE503 027NLGI8 KSZ80...

Страница 79: ...16 16 8 1 1 2 3 1 CATHODE 2 ANODE 3 REF 1 4 8 R1172H121D T1 F RP130Q121D TR F RP130Q501D TR F SiI9185ACTU TC7SH125FU R1172S331D E2 F RP130Q181D TR F RP130Q331D TR F TC74LCX245FT TMDS141RHAR SiI9134CTU TC74VHC157FT TC7WHU04FU R5F6416MADFE SN74LV4051APWR SN74LVC1G17DCKR TC74VHC273FT EL K TC74VHC86FT EL TC7SH08FU TC7WZ32FK TE85L F R1EX25512ATA00A TC7WH126FU R1EX24128BTAS0A W25Q128BVFIG PCM9210PTR R11...

Страница 80: ... C B E C B E C B E C B E C B B C E B E C 3 4 6 1 Source 1 S1 2 Gate 1 G1 3 Drain 2 D2 4 Source 2 S2 5 Gate 2 G2 6 Drain 1 D1 B E C 2 1 1 GND 2 IN 3 OUT 3 B C E 1 3 1 BASE1 2 EMITTER 3 BASE2 4 COLLECTOR2 5 COLLECTOR1 4 5 2SD2704 K 2SD2705S TP DTA044EUBTL 2N5401C AT P 2N5551C AT 2SA1015 Y 2SA1312 GR BL 2SA1576A 2SA1695 O P Y 2SA1708 2SA1770S T AN 2SA949 2SC1815 Y 2SC2229 2SC3324 GR BL 2SC3906K 2SC44...

Страница 81: ...ER NETWORK NETWORK MICRO PROCESSOR ADSST DR 11Z 4 3 1 23 TMDS141 IC31 HDMI Switcher IC941 Sll9233 ACTU IC3 SYSTEM MICROPROCESSOR 3 1 IC1 HDMI Switcher HDMI Receiver 4 56 IC2 HDMI Switcher IC61 SIL9134CTU HDMI Transmitter 4 56 IC921 IC923 IC922 IC926 IC924 1 IC63 9 9 9 9 1 1813 1 CENTER SPEAKERS SURROUND L R SURROUND BACK L R ZONE2 PRESENCE FRONT L R SUBWOOFER 1 SUBWOOFER 2 PHONES A B C D E F G H I...

Страница 82: ... 47 48 49 ADPb ADPr ADSY ADSC ADCVBS DFF2 VHC271 2pcs 16bit 16bit 16bit 16bit CS1 DAC PCM1781DBQR CS0 CS3 CS2 SPI6 EBIU 16bit 256Mbit x8 2pcs BF Core USB Host Zone2 Analog Audio SN74LV4051 IC89 IC904 IC910 IC909 Q9006 Q9007 SN74LV4051 IC89 Apple Coprocessor UART SPI EEPROM 128Kbit Analog Output 24 576MHz 22 5792MHz 24MHz 25MHz 24MHz Xppm Ethernet BF USB SPORT0 SPORT1 I2C SPI UART I2C USB NET USB H...

Страница 83: ...N RMII_RXER RMII_TXD 1 0 RMII_RXD 1 0 RMII_RXD 1 0 PHY_N_FDX PH10 PHY_100M PH11 PHY_N_RST PH12 PH2 MDC RMII_MDINT RMII_CRSDV RMII_TXD 1 0 RMII_TXEN RMII_RXER TX RX TX RX NWAYEN SPEED RESET MDIO MDC TXEN TXD 1 0 RXER RXD 1 0 CRSDV INTRP High Side Switch FLG EN VIN PH15 PH13 USB_OC USB_PWR VOUT 5V USB_DP USB_DM USB_VBUS USB_24M USB_24M PHY_25M USB_XI Bus Power 1A D DSP_WCK DSP_BCK DSP_MCK DSP IC921 ...

Страница 84: ...5 4 4JM 56 7 0 0 10 5 7 0 7 45 5SBOTNJUUFS 4JM 56 5SBOTNJUUFS 4JM 56 5SBOTNJUUFS 4XJUDIFS 4JM 56 4XJUDIFS RVBMJ FS 4JM 56 7 45 1 9 5 5 5 1 9 1 9 5 5 0 4 7 0 NPEFMT 7 0 NPEFM SPOU 5 A B C D E F G H I J 1 2 3 4 5 6 7 84 RX V771 VIDEO Section Block Diagram ...

Страница 85: ...MATIC DIAGRAM OPERATION VIDEO r 4FF QBHF m SCHEMATIC DIAGRAM AC IN IC97 Microprocessor IC99 IC98 IC65 IC66 IC6 IC493 IC494 IC929 IC7 IC54 IC945 IC946 IC26 IC930 IC481 IC27 F3701 HDMI Receiver HDMI Receiver HDMI Transmitter Equalizer HDMI Receiver Transmitter Power Amplifier Power Amplifier Speaker Impedance relay Power Transformer RY371 Q3702 RY371 F3702 T4081 Q3304 Q4085 D3304 D1041 IC102 IC333 I...

Страница 86: ...K DC_PRT I_PRT AMP_OLV AMP_LMT PS1_PRT PA_B_RY MAIN 1 CB156 to OPERATION 10 CB494 OPERATION 1 CB401 DGND DGND 5 5 5 5 STBY_LED 3 3M FLD_PON PD_LED VOL_RB VOL_RA KY_AD2 KY_AD1 PSW_DET NC PS2_PRT ISEL_RB ISEL_RA RM RM IR_OUT REM_IN1 MIC_N_DET FLD_MOSI FLD_SCK FLD_N_CS FLD_N_RST VIDEO 4 W3601 for service 3 3M DGND ACPWR_DET MCPU_N_RST 5 5V 5 5V DGND DGND PRY DEST 5USB DGND VIDEO 3 CB375 OPERATION 11 ...

Страница 87: ... C D E F G H I J 1 2 3 4 5 6 7 RX V771 87 Ref no Location D201 H4 D202 H4 D351 I6 D360 I6 D361 I6 D362 I7 D605 C2 D606 E2 D801 E5 IC4 G3 IC65 D3 IC80 E5 IC83 E5 IC91 E5 IC92 E5 IC93 E5 IC96 E5 IC905 C4 IC909 C3 IC910 C4 IC914 C4 IC915 C3 IC917 C3 IC922 C5 Q1 E2 Q2 D2 Ref no Location Q3 E2 Q4 E2 Q5 F2 Q6 F2 Q7 F2 Q8 F2 Q9 G2 Q10 G2 Q201 H4 Q203 H3 Q351 I6 Q804 D5 Q805 D5 Q806 D5 Q807 D5 Q814 E5 Q81...

Страница 88: ... PD_LED 3 3M 5 5 DGND DIGITAL 1 CB81 OPERATION 2 CB458 TUNING AM FM PRESET MEMORY INFO ZONE 2 ZONE CONTROL STRAIGHT VOLUME SCENE RADIO CD TV BD DVD PROGRAM TONE CONTROL Remote control sensor MASW DGND DGND 3 3M STBY_LED 3 3M ISEL_RA ISEL_RB DGND OPERATION 6 CB474 OPERATION 5 CB473 VIDEO AUX R AUDIO L VIDEO YPAO MIC VAUX AUXL AUXE AUXR VE VAUX AUXL AUXE AUXR VE MIC_N_DET FG E MIC 12V 12V MIC_N_DET ...

Страница 89: ...D3 D4004 D3 D4007 D3 D4008 D3 D4081 C3 D4082 C3 D4083 C3 D4084 C3 D4085 C3 Ref no Location D4086 C3 D4401 I7 D4403 I7 D4406 I7 D4408 D7 D4409 D7 D4410 D7 D4411 D7 IC471 I6 Ref no Location IC471 I6 IC481 C3 Q4001 F3 Q4002 E3 Q4003 F3 Q4004 F3 Q4005 F3 Q4006 H3 Q4007 F3 Semiconductor Location Ref no Location Q4008 G3 Q4009 B3 Q4011 D3 Q4081 C3 Q4082 C3 Q4083 C3 Q4084 C3 ...

Страница 90: ... MIC 12V OPERATION 1 CB402 5DSP DGND AV1_D AV2_D DGND AV3_D AV4_D DGND MAIN 1 CB152 VIDEO 10 CB383 3 3DSP 3 3DSP Z2_DA_R Z2_DA_E Z2_DA_L AGND ADR ADL 5A DA_BCK DA_MCK DGND DGND DA_WCK DA_SD_CSW DA_SD_F N C N C N C MODEL DAC1_N_CS DSP_MOSI R_200_DET DGND MUTE_SB SR_PON5 DSP_SCK DGND DA_SD_SR DA_SD_SB MUTE_5CH N C N C N C N C N C N C N C DIGITAL 1 CB945 DIGITAL 1 CB943 DIGITAL 1 CB944 IN OUT COM PHE...

Страница 91: ... 2 Side B 1 1 3 5 4 1 3 5 4 4 5 8 1 4 5 8 1 4 5 8 5 8 1 4 5 8 1 4 15 28 1 14 A B C D E F G H I J 1 2 3 4 5 6 7 RX V771 91 Ref no Location D4203 G4 D4204 F3 D4205 E3 IC451 E4 IC452 E4 IC453 D4 IC454 C4 IC455 C2 IC456 E3 IC458 G5 IC459 C2 Semiconductor Location ...

Страница 92: ... OPERATION 7 Side A POWER indicator VIDEO 1 W3401 HPR HPE HPL HP_N_DET PHONES SILENT CINEMA INPUT MAIN ZONE MASW DGND DGND 3 3M OPERATION 1 CB404 ISEL_RA ISEL_RB DGND 3 3M OPERATION 1 CB405 A B C D E F G H I J 1 2 3 4 5 6 7 92 RX V771 Ref no Location D4407 H2 Semiconductor Location ...

Страница 93: ...OPERATION 3 Side B OPERATION 5 Side B OPERATION 6 Side B OPERATION 7 Side B A B C D E F G H I J 1 2 3 4 5 6 7 RX V771 93 Ref no Location D4402 C3 D4404 C3 Q4401 G3 Semiconductor Location ...

Страница 94: ...1 Side A ZONE 2 PRESENCE R L VIDEO 1 CB347 SPRY_Z2 SBLE SBRE SBL SBR 12V 12V USB iPod iPhone FG Data VBus GND VBus Data GND DIGITAL 1 CB902 DIGITAL 1 CB951 OUT GND 3 3S DIGITAL 1 CB83 OUT VCC GND A B C D E F G H I J 1 2 3 4 5 6 7 94 RX V771 Ref no Location IC491 D6 Semiconductor Location ...

Страница 95: ...OPERATION 8 Side B OPERATION 10 Side B OPERATION 11 Side B A B C D E F G H I J 1 2 3 4 5 6 7 RX V771 95 Ref no Location D4303 B3 Q4301 B2 Q4302 B3 Semiconductor Location ...

Страница 96: ...6 D1022 D6 D1023 C6 D1040 H4 D1041 H3 D1042 B5 D1044 F6 D1045 F6 D1501 E3 D1502 E3 IC101 F4 IC102 G3 Q1015 E5 Q1016 E5 Q1017 D5 Q1018 D5 Q1019 D5 Q1020 C5 Q1021 C5 Q1022 H7 Q1023 G7 Ref no Location Q1024 F7 Q1025 E7 Q1026 D7 Q1027 C7 Q1028 B7 Q1029 H5 Q1030 G5 Q1031 F5 Q1032 E5 Q1033 E5 Q1034 D5 Q1035 C5 Q1036 H6 Q1037 G6 Q1038 F6 Q1039 E6 Q1040 E6 Q1041 D6 Q1042 C6 Q1043 G6 Q1044 F6 Q1045 F6 Q104...

Страница 97: ...5 D1032 D5 D1033 D5 D1034 D5 D1035 F5 D1036 D5 D1037 F5 D1038 G5 D1039 G5 D1043 H4 IC152 B2 IC153 C3 IC154 H3 Q1001 E4 Q1002 E4 Q1003 D4 Q1004 D4 Q1005 D4 Ref no Location Q1006 D4 Q1007 C4 Q1008 C4 Q1009 C4 Q1010 C4 Q1011 C4 Q1012 C4 Q1013 B4 Q1014 B4 Q1057 G5 Q1058 F6 Q1059 E6 Q1060 D6 Q1061 C6 Q1062 C6 Q1063 B5 Q1064 E5 Q1065 F5 Q1500 H2 Q1501 D4 Q1502 D4 Q1503 G2 Q1504 E4 Q1507 H2 Q1508 I2 Q150...

Страница 98: ...02 W102B W104B W101B W105B W103B MAIN 2 Side A MAIN 6 Side A AC_12 E E AC_12 BL BU BU RE RE MAIN 1 CB101 POWER TRANSFORMER MAIN 1 W101A W102A W103A W104A W105A A B C D E F G H I J 1 2 3 4 5 6 7 98 RX V771 ...

Страница 99: ...MAIN 2 Side B MAIN 6 Side B A B C D E F G H I J 1 2 3 4 5 6 7 RX V771 99 ...

Страница 100: ... TRIGGER OUT COMPONENT VIDEO PR PB Y MONITOR OUT L FRONT RST SCL Rch Lch SDA GPI02 GND 5T DIGITAL 1 CB21 AM FM TUNER PS2_PRT PS1_PRT VID_PON N C EX_MOSI EX1_N_CS SPRY_Z2 FP HPRY TUN_N_INT TUN_SDA HDR_MOSI L3DET 5M N C HP_N_DET EX_SCK EX1_N_RST SPRY_SB BA SPRY_5CH TUN_RST HDR_N_RST TUN_SCL HDR_MISO DIGITAL 1 CB87 C FL FR FR MAIN 1 W107 SBLE SBRE SLE SRE CE FLE FRE MAIN 1 W116 MAIN 1 CB103 12V E 12V...

Страница 101: ... model A B C D E F G H I J 1 2 3 4 5 6 7 RX V771 101 Ref no Location D3310 C6 D3403 E4 D3404 F4 D3405 I4 D3406 G4 D3407 H4 IC301 D4 IC302 E4 IC303 B4 IC305 D3 IC306 E4 IC307 C3 IC308 C4 Semiconductor Location Ref no Location IC310 B4 Q3001 C3 Q3306 E5 Q3405 E4 Q3406 E4 Q3407 F4 Q3408 F4 Q3409 I4 Q3410 I4 Q3411 G4 Q3412 G4 Q3413 H4 Q3414 H4 ...

Страница 102: ...4 Semiconductor Location Notes Safety measures Some internal parts in this product contain high voltages and are dangerous Be sure to take safety measures during servicing such as wearing insulating gloves Note that the capacitors indicated below are dangerous even after the power is turned off because an electric charge remains and a high voltage continues to exist there Before starting any repai...

Страница 103: ...ide B A B C D E F G H I J 1 2 3 4 5 6 7 RX V771 103 Ref no Location D3702 D4 D3703 D4 D3706 E2 D3707 H4 D3708 H4 D3709 H4 D3710 H4 D3711 H4 D3712 B4 D3713 A4 D3714 B4 D3715 B4 Q3701 H4 Q3702 G3 Q3703 H4 Semiconductor Location ...

Страница 104: ... B G F models T K A B G F L H J models R model DIGITAL 1 CB82 RM AC_5 AC_5 E RM IN OUT REMOTE 4 2 3 1 5 C Y DIGITAL 1 CB23 VIDEO 1 CB331 S VIDEO AV5 SVID_DET VIDEO 1 CB374 ADSY ADSC PHE PHR PHL 12V 12V VE 5VA PHONO 4 3 5 2 1 VIDEO 2 W3701A W3702A BE WH POWER TRANSFORMER POWER TRANSFORMER VOLTAGE SELECTOR 220V 240V 110V 120V RE RE OR OR BE YE YE WH GR GR OPERATION 2 CB456 K B G F models POWER TRANS...

Страница 105: ... VIDEO 5 Side A VIDEO 6 Side B VIDEO 7 Side B R model R model B G F models T K A B G F L H J models 1 7 14 8 1 4 8 5 A B C D E F G H I J 1 2 3 4 5 6 7 RX V771 105 Ref no Location D3601 B3 D3602 B3 D3801 I6 D3802 I6 D3901 D3 D3902 D3 IC381 H6 IC391 D3 Semiconductor Location ...

Страница 106: ...h DPLL CEC Oversample Termination Equalizer Termination Equalizer Termination Equalizer EDID RAM EDID Block Transmitter Block Transmit Drivers CEC I F HPD Switch 5V Switch Configuration Block Receiver Block IC1 2 SiI9185ACTU HDMI switcher 1 3 2 5 4 GND VCC IC4 TC7SH125FU Bus buffer IN A G OUT Y IC3 SiI9233ACTU HDMI receiver Serial Host Interface DDC Serial Host Interface Local CEC CEC_A CEC_D HPD0...

Страница 107: ...AV CODE INSERTION FB Y Cb Cr VBI DATA RECOVERY MACROVISION DETECTION STANDARD AUTODETECTION CVBS Y C Cb Cr Cb Y COLORSPACE CONVERSION CVBS Cr COMPONENT PROCESSOR SSPD STDI SYNC PROCESSING AND CLOCK GENERATION HS_IN CS_IN VS_IN SOG SOY XTAL XTAL1 DIGITAL FINE CLAMP GAIN CONTROL OFFSET CONTROL AV CODE INSERTION 20 10 10 10 10 10 10 10 ACTIVE PEAK AND AGC MACROVISION DETECTION CGMS DATA EXTRACTION 10...

Страница 108: ...13 VDDQ DQ12 DQ11 VSSQ DQ10 DQ9 VDDQ DQ8 NC UDQM CLK CKE NC A11 A9 A8 A7 A6 A5 A4 VSS L U DQM DQ Mode Register Control Logic Column Address Buffer and Counter Row Address Buffer and Refresh Counter Bank D Row Decoder Bank A Bank B Bank C Sense Amplifier Column Decoder Data Control Circuit Latch Circuit Input and Output Buffer Address Clock Generator CLK CKE Command Decoder CS RAS CAS WE VDD CE Pin...

Страница 109: ... HSYNC SD 3 0 DL 3 0 DR 3 0 D 35 0 INT HPD CSCL Registers and Configuration Logic HDCP Keys EEPROM E DDC Master CI2CA Slave Video Data Capture Logic DE Generator HDCP Encryption Engine HDMI 1 3 TMDS Core Audio Capture Logic YCbCr to RGB Color Space Converter 4 2 2 to 4 4 4 Converter IC64 TC74LCX245FT Low voltage octal bus transceiver with 5 V tolerant inputs and outputs A1 A2 A3 A4 A5 A6 A7 A8 1 2...

Страница 110: ...A1 A2 A3 FB SB FLG INTB ISP USP PC SVF SVP VCT Memory ROM RAM Multiplier Floating point unit R2R0 R3R1 R6R4 R7R5 A0 A1 A2 A3 FB SB Port P7 8 7 P8_5 Port P9 8 Port P12 8 Multi master I2 C bus interface 1 channel VDD CE Vref 4 3 1 2 Current Limit VOUT GND Pin No 1 2 3 4 Symbol VOUT GND CE VDD Description Output Pin Ground Pin Chip Enable H Active Input Pin IC97 98 RP130Q331D TR F Voltage regulator V...

Страница 111: ... r r ORP GND GND CLK0 I CLK1 I CLK2 I CLK3 I Global Routing Pool GOE0 GOE1 V CCO0 I O Bank 0 I O Bank 1 GND TDO TDI TCK TMS V CCO1 V CC 16 OSC 36 I O Block I O Block I O Block 16 Generic Logic Block Generic Logic Block ORP ORP 16 36 16 16 36 Generic Logic Block ORP 16 16 36 IC907 LC4032ZE 7TN48C 1 8 V in system programmable ultra low power PLDs Cell Array Memory Bank 3 Sense Amplifiers Column Deco...

Страница 112: ...LIFIER Q0 Q15 A 1 AM MSB address A0 AM CE OE WE RESET BYTE WP ACC IC923 MX29LV160DBTI 70G 16 M bit 3 V supply flash memory IC924 PCM9210PTR 216 kHz digital audio interface transceiver DIX with stereo ADC and routing PLL DIT MPIO0 1 SELECTOR MPIO_B SELECTOR MAIN OUTPUT PORT ADC Com Supply AUXIN1 ADC Standalone ADC Mode Control MPIO_C SELECTOR OSC SPM2C INTERFACE Reset and Mode Set Divider XMCKO Div...

Страница 113: ...EROA VOUTL VOUTR VCOM AGND VCC NC TEST 16 15 14 13 12 11 10 9 FMT DEMP0 DEMP1 MUTE SCK DATA BCK LRCK 1 2 3 4 5 6 7 8 IC941 PCM1781DBQR Audio digital to analog converter VDD CE Pin No 1 2 3 4 5 Symbol CE GND NC VDD VOUT Description Chip Enable Pin H Active Ground Pin No Connection Input Pin Output Pin Vref 4 5 1 2 Current Limit VOUT GND IC945 946 R1172H501D T1 F Voltage regulator VDD CE Vref 3 1 5 ...

Страница 114: ... 4 V INPUT INPUT V OUTPUT VDD CE Vref 4 3 1 2 Current Limit VOUT GND Pin No 1 2 3 4 Symbol VOUT GND CE VDD Description Output Pin Ground Pin Chip Enable H Active Input Pin IC481 RP130Q331D TR F Voltage regulator FL DRIVER OPERATION 5 OPERATION 1 OPERATION 4 OPERATION 6 OPERATION 7 OPERATION 3 OPERATION 11 OPERATION 12 YPAO MIC MAIN ZONE INPUT VOLUME PURE DIRECT indicator USB iPod iPhone PHONES SIL...

Страница 115: ...odulator DAC Serial Input I F Function Control I F System Clock Zero Detect Power Supply DAC Output Amp and DAC DAC Output Amp and DAC Output Amp and DAC Output Amp and VOUT1 VOUT2 VOUT3 VCOM VOUT4 VOUT ZR2 ZR1 ZR1 FMT0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 28 27 26 25 24 23 22 21 20 19 18 17 16 15 MS ADR FMT1 MC SCL DEMP MD SDA MUTE SCK DATA1 BCK LRCK DGND DATA2 DATA3 DATA4 MSEL VDD AGND2 AGND1 VOUT1 ...

Страница 116: ...2FA Voltage regulator INPUT OUTPUT COMMON MAIN 6 MAIN 2 MAIN 1 to POWER TRANSFORMER to VIDEO 1 _CB342 Page 120 B5 to VIDEO 1 _CB343 Page 120 B5 to VIDEO 1 _CB340 Page 120 B6 to VIDEO 1 _CB344 Page 120 B6 to VIDEO 1 _CB346 Page 120 B7 5 k ohms 10 W 5 k ohms 10 W 5 k ohms 10 W 5 k ohms 10 W Notes Safety measures t 4PNF JOUFSOBM QBSUT JO UIJT QSPEVDU DPOUBJO IJHI WPMUBHFT BOE BSF EBOHFSPVT F TVSF UP ...

Страница 117: ...2 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 1 2 FRC FROUT FLOUT FLC CC COUT SWOUT SROUT SLOUT SBR OUT SBR Pre OUT SL Pre OUT SR Pre OUT FL Pre OUT FR Pre OUT SBRC SWC SRC SLC AGND AGND A GND AGND AGND TREL TRER BASSL2 BASSR1 BASSR2 BASSL1 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 50 AVEE 0 6 12 18dB ATT SUB SUB2 0 95dB 0 5dBstep MAIN MAIN MAIN SUB SUB CLOCK DATA DGND SUBR1 ...

Страница 118: ... DOUT VSS CLK CS RES P00 P07 2 14 15 19 3 4 21 24 17 port 1 I O buffer P10 P17 15 8 IC306 NJM2581M Video amplifier 13 VOUT1 11 VOUT2 9 VOUT3 8 GND 10 V 3 14 V 1 12 V 2 2 NEE1 4 VEE2 6 VEE3 7 PowerSave 5 VIN3 1 VIN1 3 VIN2 75 Driver 6dB AMP BIAS 75 Driver 6dB AMP BIAS 75 Driver 6dB AMP BIAS REF 4 1 6 2 COM 3 7 4 5 5 INH 6 VEE 7 GND 8 Vcc 16 2 15 1 14 0 13 3 12 A 11 B 10 C 9 IC307 TC74HC4051AFEL 8 c...

Страница 119: ...R3 R4 R5 R6 R7 R8 Z1 Q12 Q13 Q18 Q17 Q14 Q19 Q10 Q8 Q16 INPUT OUTPUT COMMON GND Q15 Q11 1 Q11 Q2 Q3 Q4 Q5 Q9 Q7 Q1 Q6 R12 R19 R10 R9 R15 R14 R16 R21 R20 R22 R23 R17 R13 R11 R18 C1 1 3 2 IC334 NJM2388F05 Low dropout voltage regulator with ON OFF control ON OFF control Over Voltage Protection Bandgap Reference VIN Cont GND VOUT Over Current Protection Thermal Protection VIDEO 7 VIDEO 1 to AM FM TUNE...

Страница 120: ...U04FT Hex inverters VCC 6A 5A 4A 6Y 5Y 4Y GND 3Y 3A 2A 1A 2Y 1Y 1 2 3 4 5 6 7 14 13 12 11 10 9 8 VIDEO 4 VIDEO 6 VIDEO 2 VIDEO 3 VIDEO 10 to POWER TRANSFORMER AC IN AC IN PHONO REMOTE T K A B G F L H J models S VIDEO VIDEO 8 R model VIDEO 9 R model to POWER TRANSFORMER VOLTAGE SELECTOR VIDEO 5 B G F models to DIGITAL 1 _CB82 Page 111 J8 to DIGITAL 1 _CB947 Page 114 M8 to DIGITAL 1 _CB948 Page 114 ...

Страница 121: ...E BEADS FER CORE FERRITE CORE FET CHP CHIP FET FL DSPLY FLUORESCENT DISPLAY FLTR CE CERAMIC FILTER FLTR COMB COMB FILTER MODULE FLTR LC RF LC FILTER EMI FUSE CHP CHIP FUSE GND MTL GROUND PLATE GND TERM GROUND TERMINAL JUMPER CN JUMPER CONNECTOR JUMPER TST JUMPER TEST POINT L DTCT LIGHT DETECTING MODULE LED CHP CHIP LED LED DSPLY LED DISPLAY LED INFRD LED INFRARED PHOT CPL PHOTO COUPLER PHOT INTR P...

Страница 123: ...0uF 10V チップセラコン 01 C612 617 WG888300 C CE M CHP 10uF 6 3V チップ積層セラコン 01 C619 624 WG888300 C CE M CHP 10uF 6 3V チップ積層セラコン 01 C625 651 US634100 C CE CHP 0 01uF 16V チップセラコン 01 C652 660 US625100 C CE CHP 0 100uF 10V チップセラコン 01 C663 664 US625100 C CE CHP 0 100uF 10V チップセラコン 01 C666 674 US625100 C CE CHP 0 100uF 10V チップセラコン 01 C675 676 US662470 C CE CHP 470pF 50V チップセラコン 01 C677 US663100 C CE CHP 1000pF ...

Страница 124: ...CE CHP 0 100uF 10V チップセラコン 01 C9212 UF437100 C EL CHP 10uF 16V JRTKALH チップケミコン 01 C9212 UF037100 C EL CHP 10uF 16V BGF チップケミコン 01 C9213 9251 US625100 C CE CHP 0 100uF 10V チップセラコン 01 C9252 9253 UF037100 C EL CHP 10uF 16V チップケミコン 01 C9254 9255 US643470 C CE CHP 4700pF 25V チップセラコン 01 C9262 9264 US625100 C CE CHP 0 100uF 10V チップセラコン 01 C9266 US634100 C CE CHP 0 01uF 16V チップセラコン 01 C9269 9270 WB571200 ...

Страница 125: ...WR148500 DIODE RB521S 30TE61 ダイオード F801 WY529500 FUSE 0 8A 250V ヒューズ IC1 2 X8915B00 IC HDMI SII9185ACTU HDMI ＨＤＭＩＩＣ IC4 X8378A00 IC TC7SH125FU TE85L F ロジックＩＣ IC5 YC286A00 IC RP130Q121D TR F 電源ＩＣ 01 IC6 YC289A00 IC RP130Q501D TR 電源ＩＣ 01 IC7 X9292A00 IC R1172H121D T1 F 電源ＩＣ 01 IC21 YD298A00 IC ADV7181CBSTZ ＩＣ 01 IC22 X6671A00 IC ADV7172KSTZ ＩＣ IC23 25 X7787A00 IC TC74LCX245FT EL K ロジックＩＣ 09 IC26 YC...

Страница 126: ...1 T106 トランジスタ 01 Q17 WQ381000 FET MCH6336 TL E ＭＯＳＦＥＴ 01 Q18 WW782000 TR DGT DTA044EUBTL デジタルトランジスタ 01 Q19 WQ381000 FET MCH6336 TL E ＭＯＳＦＥＴ Q20 WW782000 TR DGT DTA044EUBTL デジタルトランジスタ 01 Q61 WQ381000 FET MCH6336 TL E ＭＯＳＦＥＴ Q62 WW782000 TR DGT DTA044EUBTL デジタルトランジスタ 01 Q201 VR936300 TR 2SA1576A T106 トランジスタ Q202 WQ381000 FET MCH6336 TL E ＭＯＳＦＥＴ 01 Q203 WE834500 FET UPA672T T1 A ＦＥＴ 01 Q351 352 V...

Страница 127: ...US135100 C CE CHP 0 1uF 16V チップセラコン 01 C4019 US062100 C CE CHP 100pF 50V B チップセラコン 01 C4021 US062100 C CE CHP 100pF 50V B チップセラコン 01 C4022 US062470 C CE CHP 470pF 50V B チップセラコン 01 C4023 UM388100 C EL 100uF 10V ケミコン 01 C4024 4025 US135100 C CE CHP 0 1uF 16V チップセラコン 01 C4026 US062220 C CE CHP 220pF 50V B チップセラコン 01 C4027 US063100 C CE CHP 1000pF 50V B チップセラコン 01 C4028 4030 US135100 C CE CHP 0 1uF 16...

Страница 128: ... CE CHP 1uF 10V チップセラコン 01 C4263 US062100 C CE CHP 100pF 50V B チップセラコン 01 C4264 US126100 C CE CHP 1uF 10V チップセラコン 01 C4265 UR067100 C EL 10uF 50V JRTA ケミコン 01 C4265 WK041800 C EL 10uF 16V KBGFLH ケミコン 01 C4266 WK041800 C EL 10uF 16V JRTA ケミコン 01 C4266 UR067100 C EL 10uF 50V KBGFLH ケミコン 01 C4267 US126100 C CE CHP 1uF 10V チップセラコン 01 C4268 WY466700 C PP 820pF 100V ＰＰコン 01 C4271 US135100 C CE CHP 0 1uF...

Страница 129: ... C4482 US062100 C CE CHP 100pF 50V B チップセラコン 01 C4487 WD758300 C CE CHP 10uF 10V チップセラコン 01 C4901 US135100 C CE CHP 0 1uF 16V チップセラコン 01 D4003 4004 WS693300 DIODE ZENR HZU4 3B3 TRF E ツェナーダイオード 01 D4005 V2598200 LED SIR 505ST ＬＥＤ 01 D4006 WW172500 LED HLMP NS30 BLUE ＬＥＤ 01 D4007 4008 VT332900 DIODE 1SS355 ダイオード D4081 4085 VT332900 DIODE 1SS355 ダイオード 01 D4086 VU173900 DIODE ZENR UDZS36B TE 17 36V ツェ...

Страница 130: ...ペーサー WY333000 P C B MAIN JRLH ＰＣＢＭＡＩＮ WY333200 P C B MAIN TKABGF ＰＣＢＭＡＩＮ CB152 VQ962900 CN BS PIN 8P コネクター CB153 VQ963900 CN BS PIN 18P コネクター 01 CB154 VQ963600 CN BS PIN 15P コネクター 03 CB155 VQ963200 CN BS PIN 11P コネクター 01 C1001 1003 WK041800 C EL 10uF 16V ケミコン 03 C1004 1007 UR257100 C EL 10uF 35V ケミコン 01 C1008 1010 WE100900 C PP 220pF 630V K ＰＰコン 01 C1011 1014 WN164200 C PP 220pF 100V ＰＰコン 02 C10...

Страница 131: ...1 C1524 US061470 C CE CHP 47pF 50V B チップセラコン C1525 UR267100 C EL 10uF 50V ケミコン 01 C1526 1527 UR238100 C EL 100uF 16V ケミコン C1528 1529 US062220 C CE CHP 220pF 50V B チップセラコン C1530 UR238100 C EL 100uF 16V ケミコン 01 C1531 UR267330 C EL 33uF 50V ケミコン C1532 1533 UR238100 C EL 100uF 16V ケミコン 01 C1534 1535 US062220 C CE CHP 220pF 50V B チップセラコン C1536 UR238100 C EL 100uF 16V ケミコン 01 C1542 US135100 C CE CHP 0 1...

Страница 132: ...7378A00 IC NJM4565M TE1 アンプＩＣ PJ150 V9420700 JACK PIN 2P MSP 252V1 30NI ピンジャック 01 PJ151 V7046800 JACK PIN 6P MSP 246V1 01NI ピンジャック PJ152 V7046700 JACK PIN 4P MSP 244V1 01NI ピンジャック 04 PJ155 V7046700 JACK PIN 4P MSP 244V1 01NI ピンジャック 03 PJ157 V7046700 JACK PIN 4P MSP 244V1 01NI ピンジャック 03 PJ158 WG674900 JACK PIN 4P ピンジャック 03 PJ159 V7189700 JACK PIN 1P ピンジャック 02 Q1001 1014 V7421700 TR CHP 2SC3324 GR B...

Страница 133: ...R1573 WQ835700 R MTL OXD 82Ω 1W 酸化金属被膜抵抗 R1575 WQ835700 R MTL OXD 82Ω 1W 酸化金属被膜抵抗 02 R1664 WQ835700 R MTL OXD 82Ω 1W JRLH 酸化金属被膜抵抗 02 R1664 WC862000 R MTL FLM 82Ω 1W TKABGF 金属被膜抵抗 02 R1665 WQ835700 R MTL OXD 82Ω 1W JRLH 酸化金属被膜抵抗 R1665 WC862000 R MTL FLM 82Ω 1W TKABGF 金属被膜抵抗 02 RY101 WE648700 RELAY DC DH24D2 O Q リレー U1500 1501 WH169900 CN PHOTO R 1P GP1FAV51RK0F 光ファイバー受信器 06 WE774200 SCR BND HD 3x1...

Страница 134: ...プセラコン 01 C3048 UR238220 C EL 220uF 16V ケミコン 01 C3049 UR837470 C EL 47uF 16V ケミコン 01 C3050 US135100 C CE CHP 0 1uF 16V チップセラコン 01 C3051 UR238220 C EL 220uF 16V ケミコン 01 C3063 US135100 C CE CHP 0 1uF 16V チップセラコン 01 C3065 UR237470 C EL 47uF 16V ケミコン 01 C3067 US135100 C CE CHP 0 1uF 16V チップセラコン 01 C3072 US135100 C CE CHP 0 1uF 16V チップセラコン 01 C3073 UR238220 C EL 220uF 16V ケミコン 01 C3077 US135100 C CE CHP...

Страница 135: ...イラーコン C3815 3816 WJ603100 C MYLAR 220pF 50V KBGF マイラーコン 01 C3817 US064100 C CE CHP 0 01uF 50V B チップセラコン 01 C3901 US064100 C CE CHP 0 01uF 50V B BGF チップセラコン 01 C3902 US062120 C CE CHP 120pF 50V B BGF チップセラコン 01 C3903 US062220 C CE CHP 220pF 50V B BGF チップセラコン 01 C3904 US135100 C CE CHP 0 1uF 16V BGF チップセラコン 01 C3905 UR837470 C EL 47uF 16V BGF ケミコン 01 C3906 UR837100 C EL 10uF 16V BGF ケミコン 01 C3907 UR...

Страница 136: ...TR 2SC1815 Y トランジスタ 01 Q3306 WC529500 TR KTA1504S Y GR RTK トランジスタ 01 Q3405 VV655400 TR DGT DTC114EKA デジタルトランジスタ Q3406 VV655000 TR DGT DTA114EKA デジタルトランジスタ 01 Q3407 VV655400 TR DGT DTC114EKA デジタルトランジスタ 01 Q3408 VV655000 TR DGT DTA114EKA デジタルトランジスタ 01 Q3409 VV655400 TR DGT DTC114EKA デジタルトランジスタ 01 Q3410 VV655000 TR DGT DTA114EKA デジタルトランジスタ 01 Q3411 VV655400 TR DGT DTC114EKA デジタルトランジスタ 01 Q3412 VV6550...

Страница 137: ...F45 4750 82 Ω HF45 4820 HF45 4820 91 Ω HF45 4910 HF45 4910 100 Ω HF45 5100 HF45 5100 110 Ω HJ35 5110 HF85 5110 120 Ω HF45 5120 HF45 5120 150 Ω HF45 5150 HF45 5150 160 Ω HJ35 5160 180 Ω HF45 5180 HF45 5180 200 Ω HF45 5200 HF45 5200 220 Ω HF45 5220 HF45 5220 270 Ω HF45 5270 HF45 5270 330 Ω HF45 5330 HF45 5330 390 Ω HF45 5390 HF45 5390 430 Ω HF45 5430 HF45 5430 470 Ω HF45 5470 HF45 5470 510 Ω HF45 55...

Страница 138: ... 160 167 160 164 103 160 160 160 160 160 160 160 160 J model 200 1 R T L H J models L 105 R 202 K A B G F models J model Front panel unit Sub chassis unit AMP unit 15 26 17 16 27 12 25 160 103 B G F models 29 160 103 160 103 R model J model 2 2 2 3 2 2 4 2 2 5 2 2 10 2 2 8 3 1 8 2 2 3 2 2 5 1 OVERALL ASSEMBLY A B C D E F G H I J 1 2 3 4 5 6 7 140 RX V771 ...

Страница 139: ...0 KNOB D48 VOLUME BL ノブＤ４８ 08 121 WN992100 KNOB D48 VOLUME TI ノブＤ４８ 122 WP191800 KNOB D38 INPUT GD ノブＤ３８ 08 122 WP191700 KNOB D38 INPUT BL ノブＤ３８ 08 122 WP191900 KNOB D38 INPUT TI ノブＤ３８ 151 WB870100 DAMPER 30x10x4 ダンパー 152 WC879000 DAMPER SCREW MASK ダンパー 153 WR377400 DAMPER 14x10x10 ダンパー 01 155 VQ368600 PUSH RIVET P3555 B プッシュリベット 01 160 WE774100 BIND HEAD BONDING B T SCREW 3x8 MFZN2B3 ボンディングＢタイトネジ...

Страница 140: ...エスカッション 08 3 7 WU154700 ESCUTCHEON VOLUME BL エスカッション 04 3 7 WU154800 ESCUTCHEON VOLUME TI エスカッション 3 8 WV507900 ESCUTCHEON INPUT GD エスカッション 3 8 WV507700 ESCUTCHEON INPUT BL エスカッション 3 8 WV507800 ESCUTCHEON INPUT TI エスカッション 3 9 VQ368600 PUSH RIVET P3555 B プッシュリベット 01 3 15 WY194500 FLEXIBLE FLAT CABLE 26P 300mm P 1 25 カード電線 3 16 WU741300 FLEXIBLE FLAT CABLE 9P 200mm P 1 25 カード電線 01 3 17 WQ083500 FLEXI...

Страница 141: ... PIN スペーサーサポート 01 2 103 WM220800 HEXAGONAL HEAD B TIGHT SCREW 3x15 SP MFZN2W3 六角Ｂタイトネジ 01 2 104 WF002600 PW HEAD B TIGHT SCREW 3x8 MFZN2W3 ＰＷヘッドＢタイトネジ 01 2 105 WE774300 BIND HEAD B TIGHT SCREW 3x8 MFZN2W3 バインドＢタイトネジ 01 2 106 VQ368600 PUSH RIVET P3555 B プッシュリベット 01 3 1 WY327500 P C B ASSEMBLY OPERATION J ＰＣＢＯＰＥＲＡＴＩＯＮ 3 1 WY327700 P C B ASSEMBLY OPERATION RTA ＰＣＢＯＰＥＲＡＴＩＯＮ 3 1 WY327800 P C B ASSEMB...

Страница 142: ...C ENHANCER MOVIE AM PRESET TUNING TUNING PRESET MEMORY FM SLEEP PARTY INFO DOCK AUDIO AV 6 AV 2 TUNER NET PHONO AV 5 V AUX USB AV 4 AV 3 HDMI 5 AV 1 HDMI 2 HDMI 3 HDMI 4 RECEIVER SOURCE RECEIVER SOURCE HDMI 1 CODE SET TOP MENU POP UP MENU TV CH MUTE HDMI OUT TV VOL 4 8 20 24 36 40 48 58 62 74 78 1 12 16 28 32 44 51 55 66 70 82 5 21 25 37 41 45 59 63 75 79 2 13 17 29 33 49 67 71 83 6 22 26 38 42 52...

Страница 143: ... 720C 7F01 730D K24 FM 7F01 5827 7F01 5926 7F01 5826 7F01 5927 K25 AM 7F01 552A 7F01 5629 7F01 552B 7F01 5628 K26 PRESET 7F01 5B24 7F01 5C23 7F01 5B25 7F01 5C22 K27 TUNING 7F01 611E 7F01 621D 7F01 611F 7F01 621C K28 INFO 7A 2758 7A 2857 7A 2759 7A 2856 K29 MEMORY 7F01 6718 7F01 6817 7F01 6719 7F01 6816 K30 PRESET 7F01 5E21 7F01 5F20 7F01 5E20 7F01 5F21 K31 TUNING 7F01 641B 7F01 651A 7F01 641A 7F01...

Страница 144: ...F01 728C 79 12 O O K68 3 7F01 53 7F01 73 7F01 53AD 7F01 738D 79 13 O O K69 4 7F01 54 7F01 74 7F01 54AA 7F01 748A 79 14 O O K70 5 7F01 55 7F01 75 7F01 55AB 7F01 758B 79 15 O O K71 6 7F01 56 7F01 76 7F01 56A8 7F01 7688 79 16 O O K72 7 7F01 57 7F01 77 7F01 57A9 7F01 7789 79 17 O O K73 8 7F01 58 7F01 78 7F01 58A6 7F01 7886 79 18 O O K74 9 7F01 59 7F01 79 7F01 59A7 7F01 7987 79 19 O O K75 0 7F01 5A 7F0...

Страница 145: ... CONFIGURING THE SYSTEM SETTINGS RX V771 147 ...

Страница 146: ... システム設定を変更する RX V771 148 ...

Страница 147: ...MEMO 149 RX V771 RX V771 149 ...

Страница 148: ...RX V771 ...

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Yamaha RX-V771, Руководство по обслуживанию

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