Denon AVR-487, AVR-687, AVR-587, AVR-1707, AVR-1507 User Manual

For U.S.A. , Canada, Europe, & Taiwan R.O.C. model
SERVICE MANUAL
Ver. 1
MODEL
AV SURROUND RECEIVER
AVR-1707 AVR-1507 AVR-687
AVR-587 AVR-487
注 意
サービスをおこなう前に、このサービスマニュアルを 必ずお読みください。本機は、火災、感電、けがなど に対する安全性を確保するために、さまざまな配慮を おこなっており、また法的には「電気用品安全法」に もとづき、所定の許可を得て製造されております。 従ってサービスをおこなう際は、これらの安全性が維 持されるよう、このサービスマニュアルに記載されて いる注意事項を必ずお守りください。
For purposes of improvement, specifications and design are subject to change without notice.
Please use this service manual with referring to the operating instructions without fail.
Some illustrations using in this service manual are slightly different from the actual set.
Denon Brand Company, D&M Holdings Inc.
TOKYO, JAPAN
本機の仕様は性能改良のため、予告なく変更すること があります。 補修用性能部品の保有期間は、製造打切後8年です。
修理の際は、必ず取扱説明書を参照の上、作業を行っ てください。
本文中に使用しているイラストは、説明の都合上現物 と多少異なる場合があります。
SAFETY PRECAUTIONS
The following check should be performed for the continued protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check. If the leakage current exceeds 0.5 milliamps, or if the resistance from chassis to either side of the power cord is less than 460 kohms, the unit is defective.
AVR-1707/1507/687/587/487
CAUTION
Please heed the points listed below during servicing and inspection.
Heed the cautions!
Spots requiring particular attention when servicing, such as the cabinet, parts, chassis, etc., have cautions indicated on labels or seals. Be sure to heed these cautions and the cau­tions indicated in the handling instructions.
Caution concerning electric shock!
(1) An AC voltage is impressed on this set, so touching inter-
nal metal parts when the set is energized could cause electric shock. Take care to avoid electric shock, by for ex­ample using an isolating transformer and gloves when servicing while the set is energized, unplugging the power cord when replacing parts, etc.
(2)There are high voltage parts inside. Handle with extra care
when the set is energized.
Caution concerning disassembly and assembly!
Though great care is taken when manufacturing parts from sheet metal, there may in some rare cases be burrs on the edges of parts which could cause injury if fingers are moved across them. Use gloves to protect your hands.
Only use designated parts!
The set's parts have specific safety properties (fire resis­tance, voltage resistance, etc.). For replacement parts, be sure to use parts which have the same properties. In particu­lar, for the important safety parts that are marked ! on wiring diagrams and parts lists, be sure to use the designated parts.
Be sure to mount parts and arrange the
wires as they were originally!
For safety reasons, some parts use tape, tubes or other insu­lating materials, and some parts are mounted away from the surface of printed circuit boards. Care is also taken with the positions of the wires inside and clamps are used to keep wires away from heating and high voltage parts, so be sure to set everything back as it was originally.
Inspect for safety after servicing!
Check that all screws, parts and wires removed or discon­nected for servicing have been put back in their original posi­tions, inspect that no parts around the area that has been serviced have been negatively affected, conduct an insulation check on the external metal connectors and between the blades of the power plug, and otherwise check that safety is ensured.
(Insulation check procedure) Unplug the power cord from the power outlet, disconnect the antenna, plugs, etc., and turn the power switch on. Using a 500V insulation resistance tester, check that the insulation re­sistance between the terminals of the power plug and the ex­ternally exposed metal parts (antenna terminal, headphones terminal, microphone terminal, input terminal, etc.) is 1MΩ or greater. If it is less, the set must be inspected and repaired.
CAUTION
Many of the electric and structural parts used in the set have special safety properties. In most cases these properties are difficult to distinguish by sight, and using replacement parts with higher ratings (rated power and withstand voltage) does not necessarily guarantee that safety performance will be pre­served. Parts with safety properties are indicated as shown below on the wiring diagrams and parts lists is this service manual. Be sure to replace them with parts with the designat­ed part number.
(1) Schematic diagrams ... Indicated by the ! mark.
(2) Parts lists ... Indicated by the ! mark.
Concerning important safety parts
Using parts other than the designated parts could result in electric shock, fires or other dangerous situations.
注 意
サービス、点検時にはつぎのことにご注意願います。
◎注意事項をお守りください!
サービスのとき特に注意を必要とする個所についてはキャ ビネット、部品、シャーシなどにラベルや捺印で注意事項を 表示しています。これらの注意書きおよび取扱説明書などの 注意事項を必ずお守りください。
◎感電に注意!
(1) このセットは、交流電圧が印加されていますので通電時
に内部金属部に触れると感電することがあります。従っ て通電サービス時には、絶縁トランスの使用や手袋の着 用、部品交換には、電源プラグを抜くなどして感電にご 注意ください。
(2) 内部には高電圧の部分がありますので、通電時の取扱に
は十分ご注意ください。
◎分解、組み立て作業時のご注意!
板金部品の端面の『バリ』は、部品製造時に充分管理をして おりますが、板金端面は鋭利となっている箇所が有りますの で、部品端面に触れたまま指を動かすとまれに怪我をする場 合がありますので十分注意して作業して下さい。手の保護の ために手袋を着用してください。
◎指定部品の使用!
セットの部品は難燃性や耐電圧など安全上の特性を持った ものとなっています。従って交換部品は、使用されていたも のと同じ特性の部品を使用してください。特に配線図、部品 表に!印で指定されている安全上重要な部品は必ず指定の ものをご使用ください。
◎部品の取付けや配線の引きまわしは、
元どおりに!
安全上、テープやチューブなどの絶縁材料を使用したり、プ リント基板から浮かして取付けた部品があります。また内部 配線は引きまわしやクランパーによって発熱部品や高圧部 品に接近しないように配慮されていますので、これらは必ず 元どおりにしてください。
◎サービス後は安全点検を!
サービスのために取り外したねじ、部品、配線などが元どお りになっているか、またサービスした個所の周辺を劣化させ てしまったところがないかなどを点検し、外部金属端子部 と、電源プラグの刃の間の絶縁チェックをおこなうなど、安 全性が確保されていることを確認してください。
(絶縁チェックの方法)
電源コンセントから電源プラグを抜き、アンテナやプラグな どを外し、電源スイッチを入れます。500V 絶縁抵抗計を用 いて、電源プラグのそれぞれの端子と外部露出金属部[アン テナ端子、ヘッドホン端子マイク端子、入力端子など]との 間で、絶縁抵抗値が1 MΩ 以上であること、この値以下の ときはセットの点検修理が必要です。
注 意
本機に使用している多くの電気部品、および機構部品は安全 上、特別な特性を持っています。この特性はほとんどの場合、 外観では判別つきにくく、またもとの部品より高い定格(定 格電力、耐圧)を持ったものを使用しても安全性が維持され るとは、限りません。安全上の特性を持った部品は、この サービスマニュアルの配線図、部品表につぎのように表示し ていますので必ず指定されている部品番号のものを使用願 います。
(1) 配線図… (2) 部品表…
安全上重要な部品について
!マークで表示しています。 !マークで表示しています。
指定された部品と異なるものを使用した場合に は、感電、火災などの危険を生じる恐れがあり ます。
2

DIMENSION

AVR-1707/1507/687/587/487
339.5
316.3
244.5
16.5
0
15
131.5
170.5
56.2
79.3
0
217
172
0
172
217
3
AVR-1707/1507/687/587/487

CAUTION IN SERVICING

Initializing AV SURROUND RECEIVER
AV SURROUND RECEIVER initialization should be performed when the µcom, peripheral parts of µcom, and Digital P.W.B. are replaced.
1. Switch off the unit.
2. Hold the following SPEAKERS-A button and SPEAKERS-B button, and switch on the unit.
3. Check that the entire display is flashing with an interval of about 1 second, and release your fingers from the 2 buttons and the microprocessor will be initialized.
Note:If step 3 does not work, start over from step 1.
All user settings will be lost and this factory setting will
be recovered when this initialization mode. So make sure to memorize your setting for restoring after the initialization.
サービス時の注意事項
AVサラウンドアンプの初期化について
マイコンやマイコン周辺部品、Digital 基板等を交換した場合 は、AV サラウンドアンプの初期化を行って下さい。
1. オン/オフボタンを OFF にします。
2. SPEAKERS-A ボタンと SPEAKERS-B ボタンを同時に押しな がら、オン/オフボタンを押して ON にします。
3. ディスプレイ表示が約 1秒間隔で点滅するのを確認後、2 つのボタンから指を離します。
*マイコンが初期化されます。
注意 :・上記 3 の状態にならない場合は、もう一度操作 1 か
らやり直してください。
・初期化を行うとお客様が設定した内容が工場出荷状
態に戻りますので、あらかじめ設定内容を控えてお き初期化後再設定してください。
4
AVR-1707/1507/687/587/487

ADJUSTMENT

Audio Section

Idling Current
Required measurement equipment: DC Voltmeter
1. Preparation
(1) Avoid direct blow from an air conditioner or an electric
fan, and adjust the unit at normal room temperature 15 °C ~ 30 °C (59 °F ~ 86 °F).
(2) Presetting
• POWER (Power source switch) OFF
• SPEAKER (Speaker terminal) No load (Do not connect speaker, dummy resistor, etc.)
2. Adjustment
(1) Remove top cover and set VR101, VR102, VR103,
VR104, VR105, on Amp. Unit, VR107SBL,107SBR on SURR.-BACK ch Amp. Unit at fully counterclockwise ( ) position.
(2) Connect DC Voltmeter to test points (FRONT-Lch:
TP104, FRONT-Rch: TP105, CENTER ch: TP103, SUR­ROUND-Lch: TP101, SURROUND-Rch: TP102, SUR­ROUND-BACK Lch: TP106, SURROUND-BACK Rch: TP107).
(3) Connect power cord to AC Line, and turn power switch
"ON".
(4) Presetting.
MASTER VOLUME : "---" counterclockwise ( min.) MODE : 7CH STEREO FUNCTION : CD
(5) Within 2 minutes after the power on, turn VR101 clock-
wise ( ) to adjust the TEST POINT voltage to 1.5 mV ± 0.5 mV DC.
(6) After 10 minutes from the preset above, turn VR101 to
set the voltage to 2.0 mV ± 0.5 mV DC.
(7) Adjust the Variable Resistors of other channels in the
same way.
調整
オーディオセクション
アイドリング電流の調整
調整に必要な測定器 : DCVoltmeter
1. 準備
(1) セットをクーラ、扇風機のそばなど風通しの良い場所
を避け、通常の使用状態に置きます。セットの周囲温 度は 15〜30 ℃、湿度は常湿とします。
(2) プリセット
・電源スイッチ OFF ・スピーカ端子 無負荷
( スピーカ・ダミー抵抗器などを接続しない。)
2. 調整
(1) 上カバーをはずし、パワーアンプ基板の VR101,VR102,
VR103,VR104,VR105 及び SURR.-BACK アンプ基板の VR107SBL,107SBR を反時計方向 ( )に回し切った状 態にセットします。
(2) テストポイント (FRONT-Lch:TP104,FRONT-Rch:
TP105,CENTERch:TP103,SURROUND-Lch:TP101, SURROUND-Rch:TP102,SURROUND-BACKLch:TP106, SURROUND-BACKRch:TP107) に DCVoltmeterを接続 します。
(3) 電源コードを AC100V(95〜105Vの範囲でも可)に接
続し、電源スイッチを "ON"にします。
(4) ON後、次のようにセットします。
・MASTERVOLUME(音量調節つまみ)→反時計方向
( )に回す、最小の状態にする。
・SPEAKER(スピーカ端子)→無負荷(スピーカ、
ダミー抵抗器などを接続しない。)
MODE:7CHSTEREO  FUNCTION:CD
(5) 2分以内に VR101を時計方向 ( ) に回しテストポイ
ントの電圧を次のように調整します。
1.5mV ±0.5mVDC
(6) 予備調整から 10分後 VR101を回し、次のように電圧を
設定します。
2.0mV± 0.5mVDC
(7) 同じ方法で各チャネルの可変抵抗を調整します。

DC Voltmeter
F Lch
S Lch
S Back Rch
C ch
S Back Lch
S Rch
F Rch
5
VR104
TP104
VR101
TP101
TP107
VR107
VR103,TP103
TP106
VR106
VR102,TP102
VR105
TP105
AVR-1707/1507/687/587/487
VIDEO Section (AVR-1707/687 ONLY)
1. SETTING
(1) Connect the oscilloscope to the Y-signal and C-signal of
S MONITOR OUT terminal and each terminate at 75 Ohms.
(2) Connect the oscilloscope to the Y-signal, P
B-signal, PR-signal and CR-signal of COMPONENT
C MONITOR OUT terminal and each terminate at 75 Ohms.
Use the 75 Ohms resistance must be 1%
(3) DVD test disc : DVDT-S01
(4) COMPOSITE VIDEO OUT of DVD player is connected
to COMPOSITE : DVD.
2. BEFORE ADJUSTMENT
2.1. Setting the Oscilloscope as below.
(1) PB/CB, PR/CR, C
(a) TIME/DIV : 10μs
(b) VOLT/DIV : 100mV
(Use the probe : x10 )
(2) Y (Py)
(a) TIME/DIV : 10μs
(b) VOLT/DIV : 200mV
(Use the probe : x10 )
B-signal and
ビデオセクション(AVR-1707/687 のみ )
1. セッティング手順
(1) セットの SMONITOROUT 端子から Y 信号と C 信号を
それぞれオシロスコープ(終端抵抗:75Ω)に接続し ます。
(2) セットのCOMPONENTMONITOROUTの端子
B/CB,PR/CR)をそれぞれオシロスコープ
(Y,P (終端抵抗:75Ω)に接続します。
※ 75Ω 抵抗は 1%品を使用する事。
(3) DVD テストディスク:DVDT-S01 を用意します。 (4) DVD プレーヤーの COMPOSITEVIDEOOUT を
COMPOSITE:DVD に接続します。
(5)
2. 調整のまえに
2.1. オシロスコープを下記に設定
(1) PB/CB,PR/CR,C
(a) TIME/DIV : 10μs (b) VOLT/DIV : 100mV
(プローブ x10 使用)
(2) Y(Py)
(a) TIME/DIV : 10μs (b) VOLT/DIV : 200mV
(プローブ x10 使用)
Power on. Power Supply U.S.A. , Canada & Taiwan R.O.C. : 120V Europe : 230V Japan : 100V China & Korea : 220V
2.2. Setup the DVD player and confirmation of the stators
(1) Set to "INTERLACED" mode at the COMPONENT OUT.
(2) Confirm the DVD player’s out put level is equal as the
item 2.4. in following.
2.3. Preparation
(1) Turn the FUNCTION knob to select "DVD" input.
(2) Push [OPEN/CLOSE] button of DVD player, then open
the Disc Tray. Set DVD test disc (DVDT-S01) on the Disc Tray, and then push [CLOSE] button.
(3) DVD player FL display appear "STOP", push [PLAY] but-
ton to playback DVD.
(4) Push the [DISPLAY] button of remote control of DVD
player unit and then appear the ON-Screen Display (GUI) on the monitor TV.
(5) Push the [+10] and [2] button, select Title 12 of DVD.
(6) Push the [ENTER] button, playback Title 12.
(color bar 75%)
電源電圧
U.S.A. , Canada & Taiwan R.O.C. : 120V Europe : 230V Japan : 100V
China & Korea : 220V
2.2. DVD プレーヤの設定と確認
(1) COMPONENTOUT の設定を " インターレース " にしま
す。
(2) DVD プレーヤーの出力が以下 2.4. に合っていることを
確認します。
2.3. 準備手順
(1) FUNCTION ノブを回し、入力を "DVD" に切り替えます。 (2) DVD プレーヤーの「OPEN/CLOSE」ボタンを押しトレ
イを開き、トレイ上に DVD テストディスク(DVDT­S01)をセット後、「CLOSE」ボタンを押します。
(3) DVD プレーヤーの表示管上に "STOP" が表示されてか
ら、「PLAY」ボタンを押し、ディスクを再生します。
(4) DVD プレーヤーのリモコンの「DISPLAY」ボタンを押
しグラフィカル・ユーザー・インターフェイス (GUI) 画 面を出します。
(5) 番号ボタンの「 +10 」 , 「 2 」ボタンを押し、Title12 を選択
します。
(6) 「ENTER」ボタンを押し、Title12 を再生します。
(75%カラーバー信号)
6
AVR-1707/1507/687/587/487
2.4. Procedure
(1) Adjust the signal of S MONITOR OUT by the wave of os-
cilloscope.
(a) Target, Y-signal
Point : C-S VIDEO 1 VR604 Adjustment Value : 714 ± 14mV
Waveform
Y
Y-signal of S MONITOR OUT
(b) Target, C-signal
Point : C-S VIDEO 1 VR605 Adjustment Value : 286 ± 5mV
Waveform
2.4. 手順
(1) セットの SMONITOROUT の信号レベルをオシロスコー
プ上の波高値で調整します。
(a) Y 信号レベル
調整個所 C-SVIDEO1VR604 調整値 714 ± 14mV 波形
Y
SMONITOROUT の Y 信号レベル
(b) C 信号レベル
調整個所 C-SVIDEO1VR605 調整値 286 ± 5mV 波形
C
C-signal of S-MONITOR OUT
(2) Adjust the signal of COMPONENT OUT by the wave of
oscilloscope.
(a) Target, Y-signal
Point : C-S VIDEO 1 VR601 Adjustment Value : 714 ± 14mV
Waveform
Y
Y-signal COMPONENT OUT
C
S-MONITOROUT の C 信号レベル
(2) COMPONENTOUTの信号レベルをオシロスコープ上の
波高値で調整します。
(a) Y 信号レベル
調整個所 C-SVIDEO1VR601 調整値 : 714 ± 14mV 波形
Y
COMPONENTOUT の Y 信号レベル
(b) Target, P
Point : C-S VIDEO 1 VR602 Adjustment Value : *525 ± 10mV
Waveform
* : 486 ± 10mV for U.S.A. & Canada model
B/CB-signal
PB/CB
PB/CB-signal COMPONENT OUT
B/CB 信号レベル
(b) P
調整個所 C-SVIDEO1VR602 調整値 525 ± 10mV 波形
PB/CB
COMPONENTOUT の PB/CB 信号レベル
7
AVR-1707/1507/687/587/487
(c) Target, P
R/CR-signal
Point : C-S VIDEO 1 VR603 Adjustment Value : *525 ± 10mV
Waveform
PR/CR-signal COMPONENT OUT
* : 486 ± 10mV for U.S.A. & Canada model
C-S VIDEO 1 UNIT
Oscilloscope
PR/CR
(c) PR/CR 信号レベル
調整個所 C-SVIDEO1VR603 調整値 525 ± 10mV 波形
PR/CR
COMPONENTOUT の PR/CR 信号レベル
COMPONENT VIDEO
(Y,P
Pb
VR602
Py
VR601
C
VR605
VR603
VR604
MONITOR OUT
B/CB,PR/CR
Pr
Y
S-VIDEO
)
MONITOR OUT
(Y,C)
Video Section
8

BLOCK DIAGRAM

AVR-1707/1507/687/587/487
9
LEVEL DIAGRAMS (1/2)
AVR-1707/1507/687/587/487
10
LEVEL DIAGRAMS (2/2)
AVR-1707/1507/687/587/487
11
AVR-1707/1507/687/587/487
A

SEMICONDUCTORS

Only major semiconductors are shown, general semiconductors etc. are omitted to list.
主な半導体を記載しています。汎用の半導体は記載を省略しています。
1. IC’s
M30622MEP (IC201)
LC74781_CS
AVCC(+5V)
Vref(+5V)
XM_DAC_MDI
AVSSNCBAND_OPTION
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
P9_7
AVCC
Vref
AVSS
P10_0
SW_SUM 1 P9_6 P1_0 80 NJW1197_DATA
2090_CLK(VIDEO)/SEL2/G 3 P9_4 P1_2 78 NJW1197_LATCH
2090_DATA2/VIDEO_MUTE 5 P9_2 P1_4 76 POWER_RELAY
AD1837_SDIN(OverLoad) 7 P9_0 (INT4) P1_6 74 BU4094_STB(XM)
BU4094_BU2090_Data(Front) 10 P8_7 P2_1 71 FUNC_UP
FLD_RESET_BU4094_ENABLE 11 P8_6 P2_2 70 H/P_DET
I-POD_DET 2 P9_5 P1_1 79 NJW1197_CLK
2090_DATA/SEL1/F 4 P9_3 P1_3 77 STBY_RED(LED)
REMOCON 6 P9_1(TB1IN) (INT3)P1_5 75 MIC_DETECT
BYTE 8 BYTE (INT5)P1_7 73 RDS_CLK
CNVSS 9 CNVSS (UP_GRADE) P2_0 72 FUNC_DOWN
RESET 12 RESET P2_3 69 FLAG1
XOUT 13 XOUT P2_4 68 FLAG2
VSS 14 VSS P2_5 67 FLAG3
XIN 15 XIN P2_6 66 AD1837_CE
VCC1(+5V) 16 VCC1 P2_7 65 SHARC_RESET
NMI 17 P8_5 VSS 64 VSS
FLAG0 18 P8_4(INT2) P3_0 63 SHARC_SCLK
LC89057_INT 19 P8_3(INT1) VCC2 62 VCC2(+5V)
PROTECTION 20 P8_2(INT0) P3_1 61 AD1837_RESET
FLD_BU2090_CLK 21 P8_1 P3_2 60 LC89057W_AD1837_SCLK
FLD_DATA 22 P8_0 P3_3 59 LC89057W_AD1837_SDOUT
FLD_CE 23 P7_7 P3_4 58 LC89057W_CE
I-POD 24 P7_6 P3_5 57 SHARC_SDOUT
7180/7172_DATA 25 P7_5 P3_6 56 SHARC_CE
9164_CLK 26 P7_4 P3_7 55 LC89057W_RESET
7180/7172_CLK 27 P7_3 P4_0 54 EEPROM_RESET
NC 28 P7_2 P4_1 53 LC89057W_SDIN
I-POD_RX 29 P7_1
I-POD_TX 30 P7_0
M30622MxP-xxxFP
(RXD)
(TXD)
(UP_GR)
(UP_GR)
P6_7
P6_6
P6_5
P6_4
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
P6_3
SEL_OPTION
KEY_IN3
KEY_IN2
(KI0) P10_4
(AN3) P10_3
P6_0
P5_7
(KI1) P10_5
P5_6
(AN1) P10_1
(AN2) P10_2
(Flash =M30624FGPFP)
P6_2
P6_1
KEY_IN1
PWR_DOWN
(KI2) P10_6
(KI3) P10_7
P5_5 (UP_GR)
P5_4
S-VIDEO_DET
C_VIDEO_DET
COMP_VIDEO_DET
P0_0
P0_1
P0_2
P5_3
P5_2
P5_1
S-MONITOR_DET/J
BU4094_STB(MUTE)
BU4094_STB(RELAY&MUTE)
BU4094_STB(RLY)
MUTE_POWER
P0_3
P0_4
P0_5
P0_6
P0_7
P4_2 52 SHARC_SDIN
P4_3 51 LC89057_EMPHASIS
P5_0 (UP_GR)
P4-7
P4-6
P4-5
P4-4
TUNED
PLL_CE
STEREO
XM_UART_TX
PLL_IF_COUNT
RS232C_TX(Crestron)
RS232C_RX(Crestron)
XM_UART_RX
PLL/XM/4094_CLK
PLL_DATA_OUT/XM_DAC_D
EPM(UP_GRADE)
SEL_UP
SEL_DOWN
CE(UP_GRADE)
VOL_ENCODER_UP
VOL_ENCODER_DOWN
RS232C_SW
BSE
RDS_DATA
ERR_MUTE
12
M30622MEP Terminal Function
Pin No. Pin Name I/O/T Pin Function
1 P9_6 O SW_SUM 2 P9_5 O I-POD DET 3 P9_4 O BU209CLK(VIDEO)/SEL2/G 4 P9_3 O BU2090Data/SEL1/F 5 P9_2 O BU2090DATA2/VIDEO_MUTE 6 P9_1(TB1IN) I REMOCON 7 P9_0 I AD1837_SDIN(OverLoad) 8 BYTE I BYTE
9 CNVSS(UP_GRADE) I CNVSS 10 P8_7 O BU4094_BU2090_Data(Front) 11 P8_6 O FLD_RESET_BU4094_ENABLE 12 RESET I RESET 13 XOUT O XOUT 14 VSS I VSS 15 XIN I XIN 16 VCC1 I VCC1(+5V) 17 P8_5 I NMI 18 P8_4(INT2) I FLAG0 19 P8_3(INT1) I LC89057_INT 20 P8_2(INT0) I PROTECTION 21 P8_1 O FLD_BU2090_CLK 22 P8_0 O FLD_DATA 23 P7_7 O FLD_CE 24 P7_6 O I-POD ??PIN 25 P7_5 O 7180/7172_DATA 26 P7_4 O TC9273/9164_CLK 27 P7_3 O 7180/7172_CLK 28 P7_2 O NC 29 P7_1(RXD) I I-POD RX 30 P7_0(TXD) O I-POD TX 31 P6_7(UP_GRADE) O RS232C_TX(Crestron) 32 P6_6(UP_GRADE) I RS232C_RX(Crestron) 33 P6_5 I PLL_IF_COUNT 34 P6_4 O PLL_DATA OUT/XM_DAC_DATA 35 P6_3 O XM_UART_TX 36 P6_2 I XM_UART_RX 37 P6_1 O PLL_CLK/XM_DAC_CLK/BU4094_CLK 38 P6_0 O PLL_CE 39 P5_7 I TUNED 40 P5_6 I STEREO 41 P5_5(UP_GRADE) 42 P5_4 I VOL_ENCODER_UP 43 P5_3 I VOL_ENCODER_DOWN 44 P5_2 I SEL_UP 45 P5_1 I SEL_DOWN 46 P5_0(UP_GRADE) 47 P4-7 O RS232C_SW 48 P4-6 I RDS_DATA 49 P4-5 O ERR_MUTE 50 P4-4 O BSE 51 P4_3 I LC89057_EMPHASIS 52 P4_2 I SHARC_SDIN 53 P4_1 I LC89057W_SDIN 54 P4_0 O EEPROM_RESET 55 P3_7 O LC89057W_RESET
AVR-1707/1507/687/587/487
13
Pin No. Pin Name I/O/T Pin Function
56 P3_6 O SHARC_CE 57 P3_5 O SHARC_SDOUT 58 P3_4 O LC89057W_CE 59 P3_3 O LC89057W_AD1837_SDOUT 60 P3_2 O LC89057W_AD1837_SCLK 61 P3_1 O AD1837_RESET 62 VCC2 I VCC2(+5V) 63 P3_0 O SHARC_SCLK 64 VSS I VSS 65 P2_7 O SHARC_RESET 66 P2_6 O AD1837_CE 67 P2_5 I FLAG3 68 P2_4 I FLAG2 69 P2_3 I FLAG1 70 P2_2 I H/P_DET 71 P2_1 I FUNC_ENCODER_UP 72 P2_0 I FUNC_ENCODER_DOWN 73 (INT5)P1_7 I RDS_CLOCK 74 (INT4)P1_6 O 4094_STB(XM) 75 (INT3)P1_5 I MIC_DETECT 76 P1_4 O POWER_RELAY 77 P1_3 O STBY_RED_LED 78 P1_2 O 1197_LATCH 79 P1_1 O 1197_CLK 80 P1_0 O 1197_DATA 81 P0_7 O MUTE_POWER 82 P0_6 O 4094_STB(RLY) 83 P0_5 O 4094_STB(RLY/MUTE) 84 P0_4 O 4094_STB(MUTE) 85 P0_3 I S-MONITOR_DET 86 P0_2 I COMPONENT_DET 87 P0_1 I COMPOSITE_DET 88 P0_0 I S-VIDEO_DET 89 (KI3)P10_7 I POWER_DOWN 90 (KI2)P10_6 I KEY_IN1 91 (KI1)P10_5 I KEY_IN2 92 (KI0)P10_4 I KEY_IN3 93 (AN3)P10_3 I SET_OPTION 94 (AN2)P10_2 I BAND_OPTION 95 (AN1)P10_1 O NC 96 AVSS I AVSS 97 P10_0 O XM_DAC_MDI 98 Vref I Vref(+5V) 99 AVCC I AVCC(+5V)
100 P9_7 O 74781_CS
AVR-1707/1507/687/587/487
14
NJW1197 (IC701)
AVR-1707/1507/687/587/487
81
100
80
51
50
31
1
30
15
AVR-1707/1507/687/587/487
NJW1197 Terminal Function
No. SYMBOL FUNCTION No. SYMBOL FUNCTION
1 ROUT Rch output 51 DCR_IN Multi-channel selector Rch input 2 COUT Cch output 52 DCR_OUT Input selector Rch output 3 LSOUT LSch output 53 GND Ground 4 RSOUT RSch output 54 DC L_IN Multi-channel selector Lch input 5 LBOUT LBch output 55 DCL_OUT Input selector Lch output 6 RBOUT RBch output 56 GND Ground 7 SWOUT SWch output 57 REC_B1R Input selector Rch REC output B1 8 GND Ground 58 REC _B1L Input selector Lch REC output B1
9 FIL_BL2 Lch Bass filter terminal 2 59 REC_A4R Input selector Rch REC output A4 10 FIL_BL1 Lch Bass filter terminal 1 60 REC_A4L Input selector Lch REC output A4 11 FIL_TL Lch Treble filter terminal 61 REC_A3R Input selector Rch REC output A3 12 TCAP Switching noise rejection capacitor 62 REC_A3L Input selector Lch REC output A3 13 FIL_BR2 Rch Bass filter terminal 2 63 REC_A2R Input selector Rch REC output A2 14 FIL_BR1 Rch Bass filter terminal 1 64 REC_A2L Input selector Lch REC output A2 15 FIL_TR Rch Treble filter terminal 65 REC_A1R Input selector Rch REC output A1 16 V+ + Power supply voltage input 66 REC_A1L Input selector Lch REC output A1 17 ADR Chip address select input 67 VDD OUT Internal Digital +Power Supply Output 18 V- - Power supply voltage input 68 DATA Control data signal input 19 L1IN Input selector Lch input 1 69 CLOCK Clock signal input 20 DCCAP_SW Switching noise rejection capacitor 70 LATCH Latch signal input 21 R 1IN Input selector Rch input 1 71 MUTE External Mute control 22 DCCAP_RB Switching noise rejection capacitor 72 FL+ Input selector gain control Lch no-inverted output 23 L2IN Input selector Lch input 2 73 FL- Input selector gain control Lch inverted output 24 DCCAP_LB Switching noise rejection capacitor 74 FR+ Input selector gain control Rch no-inverted output 25 R2IN Input selector Rch input 2 75 FR- Input selector gain control Rch inverted output 26 DCCAP_RS Switching noise rejection capacitor 76 GND Ground 27 L3IN Input selector Lch input 3 77 LSCIN Multi-channel LSch input C 28 DCCAP_LS Switching noise rejection capacitor 78 RSCIN Multi-channel RSch input C 29 R3IN Input selector Rch input 3 79 LBCIN Multi-channel LBch input C 30 DCCAP_C Switching noise rejection capacitor 80 RBCIN Multi-channel RBch input C 31 L4 IN Input selector Lch input 4 81 GND Ground 32 DCCAP_R Switching noise rejection capacitor 82 LAIN Multi-channel Lch input A 33 R4IN Input selector Rch input 4 83 RAIN Multi-channel Rch input A 34 DCCAP_L Switching noise rejection capacitor 84 CAIN Multi-channel Cch input A 35 L5 IN Input selector Lch input 5 85 LSAIN Multi-channel LSch input A 36 GND Ground 86 RSAIN Multi-channel RSch input A 37 R 5IN Input selector Rch input 5 87 LBAIN Multi-channel LBch input A 38 GND Ground 88 RBAIN Multi-channel RBch input A 39 L6 IN Input selector Lch input 6 89 SWAIN Multi-channel SWch input A 40 L9 IN Input selector Lch input 9 90 GND Ground 41 R6IN Input selector Rch input 6 91 LBIN Multi-channel Lch input B 42 R9IN Input selector Rch input 9 92 RBIN Multi-channel Rch input B 43 L7IN Input selector Lch input 7 93 CBIN Multi-channel Cch input B 44 L1 0IN Input selector Lch input 10 94 LSBIN Multi-channel LSch input B 45 R7IN Input selector Rch input 7 95 RSBIN Multi-channel RSch input B 46 R10IN Input selector Rch input 10 96 LBBIN Multi-channel LBch input B 47 L8IN Input selector Lch input 8 97 RBBIN Multi-channel RBch input B 48 L11IN Input selector Lch input 11 98 SWBIN Multi-channel SWch input B 49 R8IN Input selector Rch input 8 99 GND Ground 50 R11IN Input selector Rch input 11 100 LOUT Lch output
16
ADSP21266SKSTZ-1B (IC804)
AVR-1707/1507/687/587/487
144
1
PIN 1 INDICATOR
109
108
TOP VIEW
36
37
73
72
ADSP21266SKSTZ-1B Terminal Function
LQFP
Pin Name
V
DDINT
Pin # Pin Name
1V
DDINT
CLKCFG0 2 GND 38 GND 74 V CLKCFG1 3 RD 39 V BOOTCFG0 4 ALE 40 GND 76 V
LQFP Pin # Pin Name
37 V
DDEXT
DDINT
LQFP Pin # Pin Name
73 GND 109
DDINT
75 GND 111
DDINT
BOOTCFG1 5 AD15 41 DAI_P10 (SD2B) 77 GND 113 GND 6 AD14 42 DAI_P11 (SD3A) 78 V V
DDEXT
7 AD13 43 DAI_P12 (SD3B) 79 GND 115 GND 8 GND 44 DAI_P13 (SCLK23) 80 V V
DDINT
9V
DDEXT
45 DAI_P14 (SFS23) 81 GND 117 GND 10 AD12 46 DAI_P15 (SD4A) 82 V V
DDINT
11 V
DDINT
47 V
DDINT
83 GND 119 GND 12 GND 48 GND 84 V V
DDINT
13 AD11 49 GND 85 RESET 121
DDINT
DDEXT
DDINT
DDINT
GND 14 AD10 50 DAI_P16 (SD4B) 86 SPIDS 122 FLAG0 15 AD9 51 DAI_P17 (SD5A) 87 GND 123 FLAG1 16 AD8 52 DAI_P18 (SD5B) 88 V
DDINT
AD7 17 DAI_P1 (SD0A) 53 DAI_P19 (SCLK45) 89 SPICLK 125 GND 18 V V
DDINT
19 GND 55 GND 91 MOSI 127
DDINT
54 V
DDINT
90 MISO 126
GND 20 DAI_P2 (SD0B) 56 GND 92 GND 128 V
DDEXT
GND 22 GND 58 DAI_P20 (SFS45) 94 V V
DDINT
AD6 24 V
21 DAI_P3 (SCLK0) 57 V
23 V
DDEXT
DDINT
59 GND 95 A 60 V
DDEXT
DDINT
93 V
96 A
DDINT
DDEXT
VDD
VSS
AD5 25 GND 61 FLAG2 97 GND 133 AD4 26 DAI_P4 (SFS0) 62 FLAG3 98 CLKOUT 134 V
DDINT
27 DAI_P5 (SD1A) 63 V
DDINT
99 EMU 135 GND 28 DAI_P6 (SD1B) 64 GND 100 TDO 136 AD3 29 DAI_P7 (SCLK1) 65 V AD2 30 V V
DDEXT
31 GND 67 V
GND 32 V
DDINT
DDINT
66 GND 102 TRST 138
68 GND 104 TMS 140
AD1 33 GND 69 V
DDINT
DDINT
DDINT
101 TDI 137
103 TCK 139
105 GND 141 AD0 34 DAI_P8 (SFS1) 70 GND 106 CLKIN 142 WR 35 DAI_P9 (SD2A) 71 V V
DDINT
36 V
DDINT
72 V
DDINT
DDINT
107 XTAL 143
108 V
DDEXT
LQFP Pin #
110
112
114
116
118
120
124
129 130 131 132
144
17
LC89057W (IC807)
AVR-1707/1507/687/587/487
RXOUT
RX0 RX1 RX2 RX3 RX4
RX5/VI
RX6/UI
LPF
TMCK/PIO0
TBCK/PIO1
TLRCK/PIO2
TDATA/PIO3
TXO/PIOEN
1
2 3 4 5 8 9
10
13
44 45 46 47
48
EMPHA/UO33AUDIO/VO35INT40CL39CE38DI
32
Clock
Selector
27
Microcontroller
Input
Selector
Modulation
or
Parallel Port
29
XIN
C bit, U bit
Demodulation
&
Lock Detect
PLL
28
XOUT
XMCK34CKST
I/F
Data
Selector
I/N
XMODE 41
37
36
21
24
16 17
20 22 23
DO
RERR
RD ATA
SDIN
RMCK RBCK RLRCK SBCK SLRCK
36 RERR1RXOUT
35 INT2RX0
34 CKST3RX1
TOP VIEW
33 AUDIO/VO4RX2
32 EMPHA/UO5RX3
31 DGND6DGND
30 DVDD7DVDD
29 XIN8RX4
28 XOUT9RX5/VI
27 XMCK10RX6/UI
26 DVDD11DVDD
25 DGND12DGND
24 SDIN37DO 23 SLRCK38DI 22 SBCK39CE 21 RDATA40CL 20 RLRCK41XMODE 19 DVDD42DGND 18 DGND43DVDD 17 RBCK44TMCK/PIO0 16 RMCK45TBCK/PIO1 15 AGND46TLRCK/PIO2 14 AVDD47TDATA/PIO3 13 LPF48TXO/PIOEN
LC89057W Terminal Function
Pin No.
1 RXOUT O Input bi-phase select data output terminal
2 RX0 I TTL compatible digital data input terminal
3 RX1 I Coaxial compatible amp built-in digital data input terminal
4 RX2 I TTL compatible digital data input terminal
5 RX3 I TTL compatible digital data input terminal
6 DGND Digital GND
7 DVDD Digital power
8 RX4 I TTL compatible digital data input terminal
9 RX5/VI I TTL compatible digital data/Validity flag input terminal for modulation
10 RX6/UI I TTL compatible digital data/User data input terminal for modulation
11 DVDD Digital power for PLL
12 DGND Digital GND for PLL
13 LPF O PLL loop filter connecting terminal
14 AVDD Analog power for PLL
15 AGND Analog GND for PLL
16 RMCK O RMCK clock output terminal (256fs, 512fs, XIN, VCO)
17 RBCK O/I RBCK clock in/output terminal (64fs)
18 DGND Digital GND
19 DVDD Digital power
20 RLRCK O/I RLRCK clock in/output terminal (fs)
21 RDATA O Serial audio data output terminal
22 SBCK O SBCK clock output terminal (32fs, 64fs, 128fs)
23 SLRCK O SLRCK clock output terminal (fs/2, fs, 2fs)
24 SDIN I Serial audio data input terminal
25 DGND Digital GND
26 DVDD Digital power
27 XMCK O Osc. amp output terminal
Pin Name
I/O
Function
18
AVR-1707/1507/687/587/487
Pin No.
Pin Name I/O
Function
28 XOUT O X’tal osc. connecting output terminal
29 XIN I X’tal osc. connection, external clock input terminal (24.576MHz or 12.288MHz)
30 DVDD Digital power
31 DGND Digital GND
32 EMPHA/UO I/O Emphasis information/U-data output/Chip address setting terminal
33 AUDIO/VO I/O Non-PCM detect/V-flag output/ Chip address setting terminal
34 CKST I/O Clock switch transition period output/Demodulation master or slave function switching terminal
35 INT I/O Interrupt output for µcom (Interrupt factor selectable)/Modulation or general I/O switching terminal
36 RERR O PLL lock error, data error flag output
37 DO O µcom I/F, read out data output terminal (3-state)
38 DI I µcom I/F, write data input terminal
39 CE I µcom I/F, chip enable input terminal
40 CL I µcom I/F, clock input terminal
41 XMODE I System reset input terminal
42 DGND Digital GND
43 DVDD Digital power
44 TMCK/PIO0 I/O 256fs system clock input for modulation/General I/O in/output terminal
45 TBCK/PIO1 I/O 64fs bit clock input for modulation/General I/O in/output terminal
46 TLRCK/PIO2 I/O fs clock input for modulation/General I/O in/output terminal
47 TDATA/PIO3 I/O Serial audio data input for modulation/General I/O in/output terminal
48 TXO/PIOEN O/I Modulation data output/ General I/O enable input terminal
* For latch-up countermeasure, perform each power supply ON/OFF in the same timing.
LC75721E (IC301) BU2090F (IC302,1005,1008)
G7 G8G9
48 33
49
DI CL CE
RES
DD
V
OSCI
OSCO
Vss
TEST
FL
V G1 G2 G3 G4 G5 G6
64
AM 1
AM 2
AM 3
G10
G11
AA8/G12
AA7/G13
AA6/G14
AA5/G15
AA4/G16
AA3
AA2
AA1
AM35
AM34
AM33
161
AM 4
AM 5
AM 6
AM 7
AM 8
AM 9
AM 10
AM 11
AM 12
AM 13
AM 14
AM 15
AM 16
LC75721E Terminal Function
Symbol
32
17
V
DD
Vss
AM 17
V
FL
AM 18 AM 19 AM 20
DI
AM 21
CL
AM 22 AM 23
CE
AM 24 AM 25 AM 26
OSCI
AM 27
OSCO
AM 28 AM 29
RES
AM 30 AM 31
AM1~AM35
AM 32
AA1~AA3 AA4/G16
AA5/G15 AA6/G14 AA7/G13 AA8/G12
G1~G11 Grid output terminal TEST LSI test terminal
Power terminal +5V Power terminal GND Power terminal FL drive Serial data transfer terminal
DI: Data CL: Clock CE: Chip enable
External CR connecting terminal
System reset terminal
Anode output terminal
Anode/Grid output terminal
Function
VSS
DATA
CLOCK
LCK
1
CONTROL CIRCUIT
2
12-bi t SHIFT REGI STER
3
4
5
6
7
8
9
12- bit STRAGE REGI STER
OUTPUT BUFF ER (OPE N DRAI N)
Q0
Q1
Q2
Q4
18
17
16
15
14
13
12
11Q3
10
MM74LCX244 (IC809-811)
TOP VIEW
1
OE
2
I0
3
O4
4
I1
5
O5
6
I2
7
O6
8
I3
912
O7 O3
10 11
GND
20
VCC
19
OE2
18
O0
17
I4
16
O1
15
I5
14
O2
13
I6
I7
VDD
OE
Q11
Q10
Q9
Q8
Q7
Q6
Q5
19
AD1837AAS (IC808)
AVR-1707/1507/687/587/487
DSDATA2
DSDATA1
NC
AGND
CLOCK
DIGITAL FILTER
DIGITAL FILTER
DIGITAL FILTER
DIGITAL FILTER
DGND
DVDD
39
38
DBCLK
37
DLRCLK
M/S
36
AGND
35
34
OUTR4
33
NC
32
OUTL4
31
NC
30
AGND
29
AVDD
28
OUTR3
NC
27
OUTL3
MCLKASDATAABCLKALRCLKODVDDDVDD DVDD
PD/RST M/S AVDD AVDD
DescriptionPin No.
V
Σ-
DAC
Σ-
DAC
Σ-
DAC
Σ-
DAC
REF
OUTL1
OUTR1 OUTL2
OUTR2 OUTL3
OUTR3 OUTL4
OUTR4 FILTD FILTR
DLRCLK
DBCLK
DSDATA1
DSDATA2
DSDATA3
DSDATA4
ADCLP
ADCLN
ADCRP
ADCRN
AD1837 Terminal Function
Pin Name
CLATCH
Σ-
ADC
Σ-
ADC
AD1837
Input/
Output
DVDD
CIN
PD/RST
AGND
NC
OUTL1
NC
OUTR1
AGND
AVDD
NC
OUTL2
DGND
CCLK
COUT
ASDATA
ODVDD
MCLK
ALRCLK
ABCLK
50 494847 46 45 44 43 42 41 40
51
52
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15 16 17 18 19 20 21 22 23 24 25 26
NC
OUTR2
SERIAL DATA
I/O PORT
DIGITAL FILTER
DIGITAL FILTER
TOP VIEW
FILTD
FILTR
AGND
DGND AGND AGND AGND AGNDDGND
AVDD
DSDATA4
ADCLP
ADCLN
ADCRN
CONTROL PORT
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
VOLUME
DSDATA3
ADCRP
CINCLATCHCCLK COUT
1,39 DVDD Digital Power Supply. Connect to digital 5V supply. 2 CLATCH I Latch Input for Control Data 33 CIN I Serial Control Input 4 PD/RST I Power-Down/Reset 5,10,16,24,30,35 AGND Analog Ground 6,12,25,31 NC Not connected 7,13,26,32 OUTLx O DACx Left Channel Output 8,14,27,33 NC Not connected 9,15,28,34 OUTRx O DACx Right Channel Output 11,19,29 AVDD Analog Power Supply. Connect to analog 5V supply. 17 FILTD Filter Capacitor Connection. Recommend 10µF/100nF. 18 FILTR Reference Filter Capacitor Connection. Recommended 10µF/100nF. 20 ADCLN I ADC Left Channel Negative Input 21 ADCLP I ADC Left Channel Positive Input 22 ADCRN I ADC Right Channel Negative Input 23 ADCRP I ADC Right Channel Positive Input 36 M/S I ADC Master/Slave Select 37 DLRCLK I/O DAC LR Clock 38 DBCLK I/O DAC Bit Clock 40,52 DGND Digital Ground 41-44 DSDATAx I DACx Input Data (Left and Right Supply) 45 ABCLK I/O ADC Bit Clock 46 ALRCLK I/O ADC LR Clock 47 MCLK I Master Clock Input 48 ADVDD Digital Output Driver Power Supply 49 ASDATA O ADC Serial Data Output 50 COUT O Output for Control Data 51 CCLK I Control Clock Input for Control Data
20
BA7626 (IC1004,1016,1019 : for AVR1707/687 model)
2
SERIAL
IN
STROBE
Q
1
Q2
Q3
Q4
CLOCK
3
4
5
6
7
8
15
14
13
12
11
10
9
V
SS
1
OUTPUT ENABLE
V
DD
Q6
Q7
Q8
Q'S
Q5
QS
16
(IC652,653 : for AVR1507/487 model)
BA7625 (IC651 : for AVR1507/487 model)
AVR-1707/1507/687/587/487
Monitor OUT
ABE
MONITOR OUT
LL* IN 1 LL*
H L * IN 2 H L * IN 2 H L *
GND
IN5
GND
IN4
CTL E
IN3
CTL D
1
2
3
6dB
LOGIC
4
5
6
7
6dB
LOGIC
8
16
15
14
13
12
11
10
9
IN1
CTL A
V OUT1
Vcc
IN2
CTL B
V OUT2
CTL C
C D E V OUT 1 C D E V OUT 2
LL* IN 1
L H * IN 3 L H * IN 3 L H * IN 3
H H L IN 4 H H L IN 4 H H L IN 4
HHH IN 5 HHH IN 5 HHH IN 5
Note 1: * mark means that feasible for either H or L. Note 2: Each input terminal is provided with sink chip clamp (BA7625).
Each input terminal takes 20kohm at the end (BA7626).
74LVX157MTC (IC816) BA4510F (IC815A,816A) BU4094BCF (IC551,552)
SE
LECT
1A
1B
1Y
2A
2B
2Y
GND
1
2
SEL
3
4
5
5
6
7
8
16
15
14
13
12
11
10
Vcc
OUT1
1
ST
4A
4B
4Y
– IN1
+ IN1
2
1ch
+
3
3A
3B
9
3Y
EE
V
4
MM74HCT244 (IC812) FAN1117-1.2 (IC824) RC1117-33 (IC823)
OUT
FRONT VIEW
2
21
20 1
V
1G
0
1A
0
2Y
1
1A
1
2Y
2
1A
2
2Y
3
1A
3
2Y
GND
CC
19 2
2G
0
18 3
1Y
0
17 4
2A
1
16 5
1Y
1
15 6
2A
2
14 7
1Y
2
13 8
2A
3
12 9
1Y
3
11 10
2A
V
+
2ch
3
2
1
IN
OUT
ADJ/GND
VCC
8
OUT2
7
– IN2
6
+ IN2
5
LH28F800BJE (IC805)
SN74LV573APWR (IC818,819)
1
OE
2
D0
3
D1
4
D2
D3
5 6
D4
7
D5
8
D6
9
D7
GND
10
AVR-1707/1507/687/587/487
Vcc
20
Q0
19
Q1
18
Q2
17
Q3
16
Q4
15
Q5
14
13
Q6
12
Q7
11
LE
OE
11
E
1
D1 D2
D0
234
D
D
D
Q
L
Q0 Q1
L
Q
Q
L
L
1819
17
Q2
D3 D4 D5 D6
567
D
D
Q
Q
L
L
16
Q3
89
D
Q
L
Q4 Q5 Q6 Q7
D7
D
D
Q
Q
L
L
12131415
SN74LVC139APWR (IC820)
FUNCTION TABLE
(each decoder/demultiplexer)
1G 1A
1B 1Y0 1Y1 1Y2 1Y3
GND
1
16
V
2
3
4
5
6
7
8
CC
15
2G
14
2A
13
2B
12
2Y0
11
2Y1
10
2Y2
9
2Y3
INPUTS
SELECT
G
G
B A Y3 Y2 Y1 Y0
L L L H H H L
L L HHHLH
L H LHLHH
L H HLHHH
H X X H H H H
OUTPUTS
OUTPUTS
SN74LV14APWR (IC829) MM74HCT00MTCX (IC814,815)
1
1A
1B
1Y
2A
2B
2Y
GND
Vcc
14
2
3
4
5
6
7
4B
13
4A
12
4Y
11
3B
10
9
3A
3Y
8
GND
1
1A
2
1Y
2A
3
4
2Y
5
3A
3Y
6
7
Vcc
14
13
6A
6Y
12
5A
11
5Y
10
9
4A
4Y
8
22
AS7C34096A-10TCN (IC806,817 : for AVR-1707/687 model) (IC817 : for AVR-1507 E2 model)
Top View
1
44
NC
43
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
NC
42
NC
A
41
18
A
40
17
A
39
16
A
38
15
37
OE I/O
36
7
I/O
35
6
V
34
SS
V
33
CC
I/O
32
5
I/O
31
4
A
30
14
A
29
13
A
28
12
A
27
11
A
26
10
25
NC
24
NC
23
NC
WE
OE
A
0
A
1
A
2
A
3
A
4
A
5
A
6
A
7
A A
A
ROW DECODER
8 9
10
INPUT BUFFER
512K x 8
ARRAY
COLUMN
DECODER
11
12
A
A13A
I/O I/O V V I/O I/O
WE
NC NC
CE
NC NC
A
0
A
1
A
2
A
3
A
4
0
1
CC
SS
2
3
A
5
A
6
A
7
A
8
A
9
14
ACEA
AVR-1707/1507/687/587/487
I/O
0
I/O
1
I/O
2
I/O
3
I/O
I/O
I/O
I/O
4
5
6
7
SENSE AMPS
POWER
DOWN
15
16
17
18
A
A
A
IC63LV1024-10T (IC817 : for AVR1507/587/487 E3 model)
23
ADV7180BSTZ (IC601 : for AVR1707/687 model)
AVR-1707/1507/687/587/487
24
AVR-1707/1507/687/587/487
25
ADV7172KSTZ (IC602 : for AVR1707/687 model)
AVR-1707/1507/687/587/487
26
PIN FUNCTION DESCRIPTION
AVR-1707/1507/687/587/487
27
2. FL DISPLAY
2
7
P
t
A
HNA-16SM13T (FL301)
AVR-1707/1507/687/587/487
59
TUNED
STEREO
RDS
CH
G16
TUNED
RDS
CH
G15 G13
STEREO
AUTO
in Assignment
AUTO
G14
ZONE2
REC
ZONE2
REC
PHONO
VCR
G12
PHONO
VCR
G11
CD
-
1
G10
CD
-
TUNER
-2-
TUNER
-2-
1
AUX
3 V.AUX
G9
3
G8
DVD / CDR
G7
AUX
V.AUX
VDP TV
TAPE
/
G6
DVD /
CDR
G5
/
-1-
G4
VDP
TAPE
/
2
DBS
DIGITAL
G3
TV
-1-
PRO LOGICII DIGITAL
ANALOG
G2
DBS
/
2
DIGITAL
1
G1
PRO LOGIC DIGITAL
ANALOG
G1
S38
S13
S14
S15 S11
S12
S9
S10
S1
S6
S
S7
S5
S3
S4
G2~G16
S3 S8 S13
S18 S23 S28
S33
S4
S9 S14 S19 S24 S29 S34
S5 S10 S15 S20 S25 S30 S35
S2
S1
S7
S6
S12
S11
S17
S16
S22
II
S21 S26
S31
S27 S32
PIN NO. CONNECTION
PIN NO. CONNECTION
PIN NO. CONNECTION
12345
NP
F1 F1 21 22
S18
S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 S36 S3
S1 S2 S3
23 24 25
41 42 43 44 45
S38
G16 G15 G14 G13 G12 G11 G10 G9 G8 G7 G6 G5 G4 G3 G2 G1 F2 F2
7 8 9 10 11 12 13 14 15 16 17 18 19
6
S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15
S4
27 28 29 30 31 32 33 34
26
47 48 49 50 51 52 53 54 55 56 57
46
35 36 37 38
58 59
20
S16 S17
39 40
F1, F2 : Filamen G1~G16 : Grid S1~S38 : Anode
node & Grid Assignment
G2~G16
G1
G2~G16 S1 S2 S3 S4 S5 S6 S7
S1 S2 S3 S4 S5 S6
S7 S8 S9
S9
S1 S2
S3 S4 S5 S6 S7 S8 S9
S10 S11
S12 S13 S14
S15 S16 S17
S18
G1 S10 S11
S12 S13 S14 S15
DIGITAL
PRO LOGICII
S10
S11
S12 S13 S14 S15 S16 S17 S18
S19 S20
S21 S22 S23 S24 S25
S26
S27
G1
G2~G16
S19 S20 S21 S22 S23 S24
S25 S26 S27
S28 S29 S30 S31 S32 S33 S34 S35
G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15
S36 S37 S38
S38
/
-
2
DBS
TV
-
1
VDP
TAPE
/(DVD) /(CDR)
CDR
AUXDVD
V.AUX
TUNER
-
2
-
3
CD
-
PHONO
1
VCR
REC
ZONE2
G1
STEREO
AUTO
G2~G16
S28 S29 S30 S31
S32 S33
S34 S35
G16
TUNED
RDS
CH
28

PRINTED WIRING BOARDS

MAIN P.W.B. UNIT (1/2)
AVR-1707/1507/687/587/487
DENON
DENON
DENON
DENON
29
DENON
COMPONENT SIDE
PRINTED WIRING BOARDS
MAIN P.W.B. UNIT (2/2)
AVR-1707/1507/687/587/487
30
FOIL SIDE
Loading...
+ 101 hidden pages