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Yamaha DVX-1000 Service Manual - page 64
64
DVX-1000
The first digit of a component indicates the component type.
1xxx : Connector
3xxx : Resistor
5xxx : Coil
7xxx : IC, Transistor, FET
2xxx : Capacitor
4xxx : SMD jumper
6xxx : Diode
9xxx : Wire jumper
FRONT 2/2
I211 D2
I212 E2
I213 E2
I214 E2
I215 B3
I216 C3
I217 C3
3209 E2
3210 B4
6200 C1
6201 C1
6202 D1
6203 E1
6204 B3
9200 E1
I218 D3
I219 D3
I220 E3
I221 E3
I222 E3
I223 E1
I224 E1
I225 A1
9213 E1
I200 A1
I201 A1
I202 A1
I203 A1
I204 A1
I205 A3
I206 A3
I207 A3
I208 A3
I209 C2
I210 C2
1
2
3
4
A
B
C
D
E
A
B
C
D
E
1200 A3
1201 A1
1202 A3
1203 A3
9201 B3
9202 C3
9203 C3
9204 E3
9205 E3
9206 E3
9207 D3
9208 B3
9209 D3
9210 E1
9211 E1
9212 E1
1205 C3
1206 C3
1207 D3
1208 D3
1209 E3
1210 E3
1211 E3
2200 C1
2201 E1
3200 B1
3201 C2
3202 C2
3203 C2
3204 D2
3205 D1
3206 D2
3207 E2
3208 E2
1
2
3
4
SKRP
1207
1
2
3
4
1204 B3
1
2
3
4
GND_K
1206
SKRP
1
2
I201
1
2
9200
9210
1
2
9213
1
2
9204
1
2
9205
I223
I224
1
2
9212
1
2
9209
I205
I206
2K7
3205
I222
I220
I221
1
2
3
4
I219
SKRP
1208
LTST-S270
6204
1209
SKRP
1
2
3
4
390R
3204
I207
I203
220R
3202
3209
390R
270R
3208
3207
220R
150R
3206
I204
3200
2K7
I218
I217
I216
I210
I215
I211
2200
100p
I209
6201
BZX384-C6V8
6200
BZX384-C6V8
GND_K
I225
3210
68R
319804003070
1
2
3
4
5
6
7
1
2
1201
1202
319804003020
1
2
9211
3203
270R
9207
1
2
I214
6203
BZX384-C6V8
I213
1
2
100p
2201
1
2
3
319804003020
1200
319804003030
1203
I200
1
2
3
4
I212
1204
SKRP
1
2
3201
150R
1
2
9203
9201
1
2
9202
1
2
9206
1
2
9208
1211
SKRP
1
2
3
4
GND_K
1
2
3
4
1
2
3
4
SKRP
1205
SKRP
1210
GND_K
I208
I202
BZX384-C6V8
6202
KEY2
KEY1
LED_BLUE
STANDBY_KEY
EJECT_KEY
+5VSTBY
KEY2
STANDBY_KEY
+5VSTBY
EJECT_KEY
+5VSTBY
KEY1
LED_BLUE
to FRONT (1)_1104
to FRONT (5)_1500
to FRONT (4)_1400
to FRONT (3)_1303
FRONT (2)
Page 63 E1
Page 64 B1
Page 64 B1
Page 64 D4
I314 B1
I319 D1
I320 D1
I321 D1
I305 B1
I306 C1
I307 C4
I308 D4
I309 B4
I310 D4
I311 B1
I312 B1
7301 A2
7302 D1
I300 B4
I301 B4
I302 B1
I304 B1
3305 A3
3306 A2
3307 A3
4300 D1
4301 D1
4302 D1
1
2
3
4
1
2
3
4
A
B
C
D
4303 D1
4304 C3
5301 D2
7300 A2
A
B
C
D
1300 C1
1301 C4
1302 B1
1303 D4
2300 A1
2301 A1
2302 B2
2303 C1
2304 C2
2305 C2
2306 D2
2307 D2
2308 D3
3301 A3
3302 A2
3303 A3
2307
4u7
7302
TSOP14838YA1
GND
OUT
VS
I312
I319
I311
4304
GND_D
GND_D
I302
I301
I300
6
7
8
9
I309
HLW10R-2C7LF
1301
1
10
2
3
4
5
319804003030
1
2
3
1303
BC817-25
7301
100p
2302
2305
100p
600R
5301
I306
I320
2306
100n
GND_D
5
7
8
GND_D
1302
MSJ-035-18A SR
1
2
3
4
3
4
5
7
8
1300
MSJ-035-18A SR
1
2
I308
I304
I307
I321
4300
4303
4302
4301
10R
3305
3301
10R
47K
3306
3302
47K
1n0
2301
2300
1n0
7300
BC817-25
100p
2308
1n0
2304
2303
1n0
GND_D
I305
1K0
3307
I310
I314
3303
1K0
+5VSTBY
PHONES
AUX IN
to AV_1208
to FRONT (2)_1203
FRONT (3)
Page 62 A4
Page 64 A4
1
C
D
1400 B1
1401 B2
I400 B1
I401 C1
2
3
1
2
3
A
B
C
D
A
B
I400
I401
SKRP
1401
1400
319804003020
1
2
to FRONT (2)_1202
FRONT (4)
Page 64 A4
1
A
B
C
1500 B1
1501 B2
I500 B1
I501 B1
1
2
2
A
B
C
I501
I500
1501
1500
319804003020
1
2
SKRP
to FRONT (2)_1200
FRONT (5)
Page 64 A4
DVR-1000
* Components having special characteristics are marked
Z
and must be replaced
with parts having specifications equal to those originally installed.
* Schematic diagram is subject to change without notice.
* Z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ございます。
Summary of DVX-1000
Page 1
Service manual this manual has been provided for the use of authorized yamaha retailers and their service personnel. It has been assumed that basic service procedures inherent to the industry, and more specifically yamaha products, are already known and understood by the users, and have therefore no...
Page 2
2 dvx-1000 dvx-1000 ■ to service personnel 1. Critical components information components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. 2. Leakage current measurement (for 120v models only) when service has been ...
Page 3
3 dvx-1000 dpx-1200dvx-1000 laser emitting conditions: 1) when the top cover is removed, and the standby/on sw is turned to the "on" position, the laser component will emit a beam for several seconds to detect if a disc is present. During this time (5-10 sec.) the laser may radiate through the lens ...
Page 4
4 dvx-1000 dvx-1000 ■ prevention of electrostatic discharge ■ locale management information locale management information : this dvd player is designed and manufactured to respond to the locale management information that is recorded on a dvd disc. If the locale number described on the dvd disc does...
Page 5
5 dvx-1000 dpx-1200dvx-1000 the dvx-1000 consists of the dvr-1000, nx-xsw1000 and nx-p1000. Dvx-1000 は、dvr-1000、nx-sw1000 および nx-p1000 で構成されています。 ■ system composition / システム構成 ■ front panels standby/on eject dimmer bass treble enter direct dvd/cd tuner surround aux subtitle angle zoom audio mute are...
Page 6
6 dvx-1000 dvx-1000 front view side view front view side view nx-sw1000 nx-p1000
Page 7
7 dvx-1000 dpx-1200dvx-1000 ■ rear panels ▼ r, k, a, l models ▼ g model dvr-1000 rear view bottom view rear view bottom view.
Page 8
8 dvx-1000 dvx-1000 ▼ f model ▼ j model rear view bottom view rear view bottom view dvr-1000
Page 9
9 dvx-1000 dpx-1200dvx-1000 ▼ r model ▼ a model ▼ k model ▼ g, f models nx-sw1000
Page 10
10 dvx-1000 dvx-1000 ▼ l model ▼ j model red (+) black (-) nx-sw1000 nx-p1000 rear view bottom view.
Page 11
11 dvx-1000 dpx-1200dvx-1000 ■ remote control panels standby/on eject dimmer bass treble enter direct dvd/cd tuner surround aux subtitle angle zoom audio mute area mode usb enhancer night repeat on screen menu set up top menu /return preset preset prog a-b shuffle sleep dvx-1000 wm23860 standby/on e...
Page 12
12 dvx-1000 dvx-1000 general / 総合 power supply rating / 電源電圧 r model 220-240 v, 50/60 hz k model 220 v, 60 hz a model 240 v, 50 hz g, f models 230 v, 50 hz l model 110-120 v, 50/60 hz j model 100 v, 50/60 hz power consumption / 消費電力 26 w (max.) / (最高) 0.5 w (standby) / (スタンバイ) frequency response 20 ...
Page 13
13 dvx-1000 dpx-1200dvx-1000 amplifier section / アンプ部 output power / 実用最大出力 r, k, a, l models 120/240v l/r 70w+70w (1khz 0.9% l+r) 90w+90w (1khz 10% l+r) subwoofer 80w (100hz 0.9%) 100w (100hz 10%) 110/220v l/r 60w+60w (1khz 0.9% l+r) 75w+75w (1khz 10% l+r) subwoofer 70w (100hz 0.9%) 90w (100hz 10%)...
Page 14
14 dvx-1000 dvx-1000 this subwoofer system (nx-sw1000) employes advanced yamaha active servo technology which yamaha has developed for reproducing higher quality super-bass sound. Dimensions unit : mm (inch) 78 (3-1/16") 38 (1-1/2") 435 (17-1/8") 208 (8-3/16") 477 (18-3/4") 230 (9-1/16") 440 (17-5/1...
Page 15
15 dvx-1000 dpx-1200dvx-1000 ■ internal view q front (1) p.C.B. W front (4) p.C.B. E front (2) p.C.B. R front (5) p.C.B. T am/fm tuner y usb p.C.B. U mono p.C.B. I av p.C.B. O power supply unit !0 hdmi p.C.B. !1 loader ass'y !2 front (3) p.C.B. Dvr-1000 nx-sw1000 q driver woofer w main (1) p.C.B. E ...
Page 16
16 dvx-1000 dvx-1000 (番号順に部品を取り外してください。) 1. トップキャビネットの外し方 a. Q のネジ 6 本、w のネジ 2 本を外します。 (fig. 1) b. フック 4 箇所を外し、トップキャビネットをゆっくり外 します。 (fig. 2) c. 1209、1303、cn3 を外します。 (fig. 2) d. トップキャビネットを取り外します。 (fig. 2) ■ disassembly procedures / 分解手順 2. ローダー assy の外し方 a. E のネジ 1 本、r のネジ 1 本を外します。 (fig. 3) b. 1100、...
Page 17
17 dvx-1000 dpx-1200dvx-1000 13 mm (1/2") 1101 1101 (mono p.C.B.) 1301, 1302, 1304 locked ロック flexible flat cable カード電線 unlocked ロック解除 flexible flat cable カード電線 terminal side 端子面 clip クリップ use a clip or other item to ground the unit. クリップ等でアースしてください。 flexible flat cable カード電線 flexible flat cable カード...
Page 18
18 dvx-1000 dvx-1000 disassembly procedure of front section 1. Removal of front panel sub ass'y * the front panel sub ass'y is fixed to the cabinet ass'y with dowels. As a flatblade screwdriver and metalblade or the like are used for removal, give special care not to cause damage to the cabinet ass'...
Page 19
19 dvx-1000 dpx-1200dvx-1000 リア部の分解手順 1. リアパネル assy の外し方 a. Q のネジ 8 本を外します。 (fig. 7) b. リアカバーを取り外します。 (fig. 7) c. W のネジ 6 本を外します。 (fig .7) d. リアパネル assy をゆっくり引き出します。 (fig. 7) e. Cb15 を外します。 (fig. 7) f. リアパネル assy を取り外します。 (fig. 7) p.C.B. をチェックをする場合には: ・ 外したケーブル(コネクター)をすべて元に戻します。 ・ ゴムシートと布を敷き、その上にリアパ...
Page 20
20 dvx-1000 dvx-1000 1. Removal of cover bottom ass'y a. Remove 4 nonskid pads. (fig. 9) * the old nonskid pad once removed cannot be reused. Be sure to replace them with new ones. B. Remove 4 screws ( q ) and 2 screws ( w ). (fig. 9) c. Pull out the cover bottom ass'y downward gradually. (fig. 10) ...
Page 21
21 dvx-1000 dpx-1200dvx-1000 system connector 6 min. /speaker speakers mains l r system connector mains to subwoofer aux in audio line out av monitor out (dvd only) s video video component y pr pb pcm/dts digital optical digital in video out (dvd only) am ant gnd tuner hdmi fm ant 75 unbal l r l r s...
Page 22
22 dvx-1000 ● details of protection information 1. I protection cause : excess current flow into amplifier detection port : p r i ( d s p p . C . B . 7 3 p i n o f microprocessor ic13) detected at : amplifier output of main p.C.B. 2. Ps1 protection cause : the voltage in the power supply section is ...
Page 23
23 dvx-1000 dpx-1200dvx-1000 nx-sw1000 * it is not possible to activate the self-diagnostic function while the protection function is at work. * to operate the self-diagnostic function, prepare dvr- 1000, nx-sw1000, system cable and remote controller in advance. There are 14 main menu items, each of...
Page 24
24 dvx-1000 nx-sw1000 ● ダイアグの起動 dvr-1000のシステムコネクターとnx-sw1000のシステム コネクターをシステムケーブルで接続し、dvr-1000とnx- sw1000の電源コードをacコンセントに接続します。 次に、nx-sw1000リアパネルのサービス用キー(sw300) を押しながらdvr-1000のstandby/onキーまたはリモコ ンのstandby/onキーを押し、電源オンします。 このとき、n x - s w 1 0 0 0 リアパネルのサービス用キー (sw300)を約5秒以上押し続けてください。 すべてのサービス用インジケーターが5回...
Page 25
25 dvx-1000 dpx-1200dvx-1000 nx-sw1000 ● canceling self-diagnostic function turn off the power by pressing the standby/on key of this unit or the “standby/on” key of the remote control. ● operation procedure of main menu and sub- menu there are 14 menu items, each of them having sub- menu items. * s...
Page 26
26 dvx-1000 nx-sw1000 ● ダイアグメニュー詳細 ● details of self-diagnostic function menu 1. Dsp through the output level can be selected by using sub-menu. The signal is output in digital full bit without including the head margin. 1-1 master volume -90 db 1-2 master volume -40 db 1-3 master volume -20 db 1-4 ...
Page 27
27 dvx-1000 dpx-1200dvx-1000 nx-sw1000 2-3 front l/r mute 2-4 subwoofer mute 3. Reserved このモデルには適応されません 4. Output port check 4-1 このモデルには適応されません 4-2 このモデルには適応されません 4-3 pattern 1 4-4 pattern 2 マイコンの出力ポートをhighまたはlowにセットし ます。 3. Reserved not applied to this model 4. Output port check 4-1 not applied to ...
Page 28
28 dvx-1000 nx-sw1000 5. Test tone 内蔵のノイズ発生回路から、サブメニューで指定したチャ ンネルへテストトーンを出力します。 サブウーハー用のノイズ周波数は35〜250 hz 、それ以外 は中心周波数800 hzとなります。 5-1 all channel 全スピーカーからテストトーンが出力されます。 5-2 turn changeover 数字キーの"2"キー(サブメニュー2のキー)を押す度 に、以下の順序でスピーカーよりテストトーンが出力 されます。 5. Test tone the built-in noise generator outputs the...
Page 29
29 dvx-1000 dpx-1200dvx-1000 nx-sw1000 7. Device check 各icのデバイス間通信及びレジスタアクセスの正否を自己 診断します。 7-1 device check 7. Device check self-diagnostic is performed to determine whether or not communication between devices of each ic and register access are correct. 7-1 device check 7-2 このモデルには適応されません 7-3 このモデルに...
Page 30
30 dvx-1000 nx-sw1000 8-3 serial version bit 4-7 ファームウェアバージョン2桁目を表示します。 8-4 serial version bit 0-3 ファームウェアバージョン3桁目を表示します。 8-3 serial version bit 4-7 the 2nd digit of the firmware version is indicated. 8-4 serial version bit 0-3 the 3rd digit of the firmware version is indicated. 9. Emc test (7ch ste...
Page 31
31 dvx-1000 dpx-1200dvx-1000 nx-sw1000 ■ amp adjustment / アンプ調整 confirmation of idling current • right after power is turned on, confirm that the voltage across the terminals of r79 (front l ch), r80 (front r ch), r71 (subwoofer ch) are between 0.1 mv and 10.0 mv. アイドリング電流の確認 ・ 電源投入直後、r79 (front l c...
Page 32
32 dvx-1000 nx-sw1000 no. Port name i/o signal name explanation resistance function state1 state2 pin multiple xing emif32 l1p cache direct mapped 4k bytes total digital signal processors l1d cache 2-way set associative 4k bytes total clock generator, oscillator and pll x4 through x25 multipliers /1...
Page 33
33 dvx-1000 dpx-1200dvx-1000 nx-sw1000 no. Port name i/o signal name explanation resistance function state1 state2 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 sda...
Page 34
34 dvx-1000 nx-sw1000 no. Port name i/o signal name explanation resistance function state1 state2 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 15...
Page 35
35 dvx-1000 dpx-1200dvx-1000 nx-sw1000 no. Pin name i/o signal name explanation resistance function state1 state2 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203? 204 205 206 207 2...
Page 36
36 dvx-1000 nx-sw1000 ic4: lc89057w-vf4ad-e (dsp (1) p.C.B.) digital audio interface transceiver input selector cbit, ubit data selector pll 1/n modulation & parallel port demodulation & lock detect microcontroller i/f empha/uo clock selector 36 35 34 33 32 31 30 29 28 27 26 25 rerr int ckst a udio/...
Page 37
37 dvx-1000 dpx-1200dvx-1000 nx-sw1000 1) withstand voltage input/output: i or o = -0.3 to 3.6 v, is = -0.3 to 5.5 v 2) pins 32 and 33 are input pins for chip address setting, when pin 41 = "l". 3) pin 34 is a demodulation function master or an input pin for slave setting, when pin 41 = "l". 4) pin ...
Page 38
38 dvx-1000 nx-sw1000 ic13: m30626fhpfp (dsp (1) p.C.B.) microprocessor /vol_ce led_stb led_clb roy_b rot_a cgnd cgnd cgnd cgnd cgnd cgnd key0 dc_prt1 dc_prt2 dc_prt3 cgnd dest vref avcc cgnd 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35...
Page 39
39 dvx-1000 dpx-1200dvx-1000 nx-sw1000 pin no. Pin name function name i/o type description 1 p9_6/anex1/sout4 sout4 o send data to e-vol 2 p9_5/anex0/clk4 clk4 o serial clock for e-vol communication 3 p9_4/da1/tb4in - pull down 4 p9_3/da0/tb3in da0 lim o limiter level control 5 p9_2/tb2in/sout3 sout...
Page 40
40 dvx-1000 nx-sw1000 pin no. Pin name function name i/o type description 51 p4_3/a19 p4_3 o codec soft mute 52 p4_2/a18 p4_2 o power relay control 53 p4_1/a17 p4_1 o interruput for i2c communication request 54 p4_0/a16 - pull down 55 p3_7/a15 - pull down 56 p3_6/a14 - pull down 57 p3_5/a13 - pull d...
Page 41
1 2 3 4 5 6 7 8 a b c d e f 41 dvx-1000 ■ block diagrams ● block diagram dvr-1000 ddr sdram 4mx16 flash 2mx8 e2prom spdif_out (225) rc6 (111) vsda (100) vscl (99) front_irq (104) chip_sel (179), sel_0 (177), sel_1 (176) av_mute (188), tv_mute (172) regulator 3.3v motor driver 24p 0.5 ffc h 6p p h v ...
Page 42
1 2 3 4 5 6 7 8 a b c d e f 42 dvx-1000 ● wiring diagram dvr-1000 av p.C.B. 1302 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 27 28 29 30 1301 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 27 28 29 30 1304 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19...
Page 43
1 2 3 4 5 6 7 8 a b c d e f 43 dvx-1000 ● block diagram nx-sw1000 +12v ic12 ic10 -12v +b ic11 ic7 +5 ryc sp tarminal speaker l speaker r woofer q26 ic2 ic3 ic3 ry3 f1 – b +5c d24 d23 d27 ry3 cb10 sw6 te2 cb16 cb16 s12 ry2 cb1 l r sw ic2 ic1 l.P.F. 6db/oct. L.P.F. 12db/oct. H.P.F. 12db/oct. Q21,23,30...
Page 44
1 2 3 4 5 6 7 8 a b c d e f 44 dvx-1000 ■ pin connection diagram nx-sw1000 ics kia7812api kia7805api 1 19 kia7912pi kia78l05bp lm61ciz µ pc29m33t-e1-az pq012fz01zph sn74ahc1g08dckr njm4580e (te2) mm74hcu04sjx sn74ahct080pwr 1 2 3 1:output 2:common 3:input 3 2 1 1:output 2:input 3:common 1 2 3 1:outp...
Page 45
45 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper usb (top view) usb (bottom view) av (1107) usb cable ass'y ■ printed circuit boards for ...
Page 46
46 dvx-1000 av (1201) av (1106) loader ass'y loader ass'y loader ass'y hdmi (1000) av (1205) av (1203) the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jump...
Page 47
47 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper mono (bottom view) dvr-1000
Page 48
48 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper av (top view) hdmi (1402) power supply unit (cn1) front (3) (1301) mono (1302) mono (110...
Page 49
49 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper av (bottom view) dvr-1000
Page 50
50 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper front (2) (1201) power supply unit (cn3) front (1) (top view) front (1) (bottom view) fr...
Page 51
51 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper front (1) (1104) front (5) (1500) front (3) (1303) front (4) (1400) front (2) (1202) fro...
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52 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper hdmi (top view) av (1112) mono (1304) av (1204) av (1114) hdmi av (1115) dvr-1000
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53 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper hdmi (bottom view) dvr-1000
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1 2 3 4 5 6 7 8 a b c d e f 54 dvx-1000 dsp (1) (side a) nx-sw1000 dsp (3) (cb304) main (1) (cb2) dsp (2) (cb203) dsp (2) (cb201) main (2) (cb3) main (2) (cb4) main (1) (cb1) dsp (2) (cb202) 1 4 8 5 1 4 8 5 1 1 1 1 3 1 5 4 3 10 11 20 208 157 156 105 104 53 52 1 1 1 3 4 5 1 1 1 12 13 24 25 36 37 48 1...
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1 2 3 4 5 6 7 8 a b c d e f 55 dvx-1000 dsp (1) (side b) ref. No. Location d1 b5 d2 b5 d3 e5 d4 b5 d5 b5 d6 d5 d7 d5 d9 e3 d10 d3 d11 d3 d12 d3 d18 b5 ● semiconductor location.
Page 56
1 2 3 4 5 6 7 8 a b c d e f 56 dvx-1000 nx-sw1000 dsp (2) (side b) dsp (3) (side b) dsp (2) (side a) dsp (3) (side a) gnd_ry 12ry pb_det mute pb_int system connector dsp (1) (w2) dsp (1) (w7) dsp (1) (w8) +5vi2c scl_1 dg sda_1 g_spd spdif tvccd tck /res dgnd - tmode trxd boot ttxd dsp (1) (w3) +5v r...
Page 57
1 2 3 4 5 6 7 8 a b c d e f 57 dvx-1000 dsp (1) (w9) main (2) (w3b) speaker main (4) (w1b) main (2) (w2b) dsp (1) (w4) agnd sw agnd r agnd l agnd +b sp-swg spe-rg spe-lg prg -b spe-l spe-lg spe-rg spe-r +12 nc -12 s5v s12v nc swry lin pldet prd pri /swmt nc /fmt 1 19 sp – sp + 1 4 8 5 1 4 8 5 5 8 4 ...
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1 2 3 4 5 6 7 8 a b c d e f 58 dvx-1000 power transformer power transformer g, f, j models power cable r, k, a, l models main (3) (w4a, w4b) power transformer main (1) (w2a) dsp (1) (w6) dsp (1) (w5) main (1) (w3a) +b sp-swg spe-rg spe-lg prg -b ac1 e e ac1 +12 agnd -12 s5v s12 prv1 prv2 prv3 thm /p...
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59 dvx-1000 ■ schematic diagrams for information only (no replacement parts will be available) the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper mono ...
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60 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper mono 2/2 11 1 0 13 12 9 8 9 10 vss vddq 1m-1 dqm vdd vssq 0 a ba 1 6 h 0 we l nc cas ras...
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61 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper av 1/2 in out adj com out in yout cyout cbout crout ip s2 s1 gnd1 gnd2 cvbsout cout clp ...
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62 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper av 2/2 en en en en ainopr ainopl p n din p gnd dacref vmid 1r hp 2r 2l 3r 3l 4r 4l 5r 5l...
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63 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper * components having special characteristics are marked z and must be replaced with parts...
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64 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper front 2/2 i211 d2 i212 e2 i213 e2 i214 e2 i215 b3 i216 c3 i217 c3 3209 e2 3210 b4 6200 c...
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65 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper * components having special characteristics are marked z and must be replaced with parts...
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66 dvx-1000 * components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. * schematic diagram is subject to change without notice. The first digit of a component indicates the component type. 1xxx : connector 3xxx ...
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67 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper * components having special characteristics are marked z and must be replaced with parts...
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68 dvx-1000 * components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. * schematic diagram is subject to change without notice. The first digit of a component indicates the component type. 1xxx : connector 3xxx ...
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69 dvx-1000 the first digit of a component indicates the component type. 1xxx : connector 3xxx : resistor 5xxx : coil 7xxx : ic, transistor, fet 2xxx : capacitor 4xxx : smd jumper 6xxx : diode 9xxx : wire jumper * components having special characteristics are marked z and must be replaced with parts...
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1 2 3 4 5 6 7 8 a b c d e f 70 dvx-1000 * components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. * schematic diagram is subject to change without notice. Power supply unit to av_1111 to front (1)_1105 page 63 ...
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A b c d e f g h 1 2 3 4 5 6 i j k l m n 7 8 9 10 71 dvx-1000 ic1 ic2 ic4 ic6 ic9 ic8 ic13 ic10 ic14 ic15 ic16 ic12 ic11 ic5 ic7 ic3 decoder dsp dir micro- processor codec 4m flash rom 16m sdram regulator regulator buffer buffer reset dvr in d_f fl sw d_sw 5.0 2.5 5.0 5.0 2.1 0 0 2.1 3.3 3.3 0.6 3.3 ...
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A b c d e f g h 1 2 3 4 5 6 i j k l m n o 7 8 9 10 72 dvx-1000 * all voltages are measured with a 10m Ω /v dc electronic volt meter. * components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. * schematic diagram...
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A b c d e f g h 1 2 3 4 5 6 i j k l m n 7 8 9 10 73 dvx-1000 main 1/2 * all voltages are measured with a 10m Ω /v dc electronic volt meter. * components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. * schematic ...
Page 74
A b c d e f g h 1 2 3 4 5 6 i j k l m n o 7 8 9 10 74 dvx-1000 main 2/2 * all voltages are measured with a 10m Ω /v dc electronic volt meter. * components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. * schemati...
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75 dvx-1000 dvx-1000 ● electrical component parts warning ● components having special characteristics are marked z and must be replaced with parts having specifications equal to those originally installed. ● the chip resistor is not supplied as a replacement part. * when a chip resistor is necessary...
Page 76
76 dvx-1000 dvx-1000 ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * * wm892700 p.C.B. Dsp PCB DSP cb200 vq044400 cn.Bs.Pin 9p FFCコネクター 01 cb201 vb858400 cn.Bs.Pin 5p ベースピン 01 cb202 vb858500 cn.Bs.Pin 6p ベースピン 01 cb203 vb858800 cn.Bs.Pin 9p ベースピン 01 cb304 vb858700 cn.Bs.Pin 8...
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77 dvx-1000 dvx-1000 ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * c105 ur818100 c.El 100uf 6.3v ケミコン 01 c106‑111 us135100 c.Ce.Chp 0.1uf 16v チップセラコン 01 c112 us035100 c.Ce.Chp 0.1uf 16v b チップセラコン 01 c113 uu266220 c.El 2.2uf 50v ケミコン FW 01 c114 us061330 c.Ce.Chp 33pf 50v b チ...
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78 dvx-1000 dvx-1000 ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * d9‑12 vv220700 diode.Shot rb501v‑40 ショットキーダイオード 01 d13 vu990100 diode.Zenr ma8027 2.7v ツェナーダイオード 01 d14 vt332900 diode 1ss355 ダイオード 01 d15‑16 vu993800 diode.Zenr ma8068‑m 6.8v ツェナーダイオード 01 d17 vu993000 diode...
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79 dvx-1000 dvx-1000 ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * cb16 vp245600 cn 2p ベース付ポスト 01 c1‑3 ur867100 c.El 10uf 50v ケミコン 01 c4‑5 wj602900 c.Mylar 100pf 50v k マイラーコン 01 c6 wj605000 c.Mylar 0.01uf 50v j マイラーコン 01 c7‑8 us061220 c.Ce.Chp 22pf 50v b チップセラコン 01 c9 ur867...
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80 dvx-1000 dvx-1000 ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * c75 ur866100 c.El 1uf 50v ケミコン 01 c78‑79 wj605000 c.Mylar 0.01uf 50v j マイラーコン 01 c80‑81 we514200 c.El 6800uf 63v ケミコン c83‑84 ur749220 c.El 2200uf 25v ケミコン 03 c87 ur73a100 c.El 10000uf 16v ケミコン 03 c88‑89 vr16...
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81 dvx-1000 1/6w type part no. Hf45 7100 hf45 7110 hf85 7120 hf45 7130 hf45 7150 hf45 7180 hf45 7220 hf45 7240 hf85 7270 hf45 7300 hf45 7330 hf45 7360 hf45 7390 hf45 7470 hf45 7510 hf45 7560 hf45 7620 hf45 7680 hf45 7820 hf45 7910 hf45 8100 hf45 8110 hf45 8120 hf45 8150 hf45 8180 hf85 8220 hf45 8270...
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1 2 3 4 5 6 7 8 a b c d e f 82 dvx-1000 128 130 119 120 101 125 126 127 122 123 250 251 251 250 250 250 250 250 251 290 152 251 250 150 295 251 251 250 251 250 250 250 250 250 1001 1001 1001 8013 1001 (5) (2) (1) (4) 121 124 124 252 252 250 251 250 250 250 251 251 163 251 1001 (3) 1006 8002 8002 801...
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83 dvx-1000 ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * * 101 aax89440 top cabinet 3139 244 17561 トップキャビネット * 119 aax89540 button volume dvr1000 3139 244 17572 ボタンVOLUME * 120 aax89510 button input/stop 3139 244 17852 ボタンINPUT/STOP * 121 aax89520 button play/pause 3139 24...
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1 2 3 4 5 6 7 8 a b c d e f 84 dvx-1000 ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * * 1‑1 wm907300 front panel sub ass'y with panel/grille FパネルサブASSY 1‑2 wc904800 emblem エンブレム 02 * 2‑1 wm892200 p.C.B. Ass'y main j PCB MAIN * 2‑1 wm892400 p.C.B. Ass'y main rkal PCB MAIN * ...
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1 2 3 4 5 6 7 8 a b c d e f 85 dvx-1000 ● overall ass’y ref no. Part no. Description remarks markets 部品名 ランク new parts (新規部品) * * 1 x9488a00 driver woofer 12cm 6Ω with cable 467388 スピーカーユニット * 2 x9489a00 driver tweeter 2.5cm 6Ω 467389 スピーカーユニット * 3 aax89070 network ass'y 469358 ネットワークASSY * 3‑3 aax8...
Page 86
1 2 3 4 5 6 7 8 a b c d e f 86 dvx-1000 remote control ● schematic diagram 49 50 51 41 42 43 44 45 46 47 48 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 20 c1 r1 r2 q1 27 ohms 2sc3440-t112 d1 mie-554a2 2 ohms (1/4w) 47 µ f 19 19 18 18 17 17 16 16 15 15 14 14 13 13 12 12 11 11 vdd c...