Teac RW-800 Service Manual Download

Page: 23 / 28

SCHEMATIC DIAGRAM

RW-800

CONVERTER PCB (3/4)

(3E9024700D)

CD Rewritable Deck

W--8

1 st Issue; June 2000

INSTRUCTIONS FOR SERVICE PERSONNEL

BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.

NOTES:

1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.

Parts marked with this sign are safety critical components.

They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.

注意

1. 抵抗の単位はΩ（ｋ＝ｋΩ，Ｍ＝ＭΩ）です。
2. コンデンサの単位はμＦ（ｐ＝ｐＦ）です。
3.

マークのある部品は安全規格重要部品です。

交換するときは必ずティアック指定の部品を
使用してください。

CSEL

5V(SW )

GND (SW)

TO ALL SECTION

TO UCOM

FROM AS IC

CONVERTER PCB (3/4)
ATIO SECTION

FROM UCOM

TO DIO

FROM ASIC,UCOM

TO UCOM

FROM AS IC

NO CONNECT

5V(SW)

12V(SW)

GND(12V)

GND(5V)

CD-RW DRIVE UNIT

DRIVE ATAPI

I/F

FROM UCOM

(5IN1 TYPE CONNECTOR)

P701:LK-440642H-S1D10-2
compatible connector

+5V(SW)

GND(SW)

Change of power connection
is supported after PCB version
3E90247-00E.

TREN-
TRRQ-

CLKSEL

UBIT

HCS1-

CS1-

HCS0-

CS0-

HA2

HA0

HA1

DDMACK-

DMACK-

IIOR-

IOR-

IIOW-

IOW-

DSAP-
HCS1-
HCS0-
HA2
HA0

HA1

DMARQ

ATDMARQ

INTRQ

ATINTRQ

INTRQ

IORDY

ATIORDY

DDMACK-

CLKSEL
UBIT

IORDY

TREN-

UBDA

TRRQ-

IIOR-

IIOW-

DMARQ

ATRESET-

ATRST

ATIO15
ATIO0
ATIO14
ATIO1

ATIO15

D15

ATIO13

ATIO14

D14

ATIO2

ATIO13

D13

ATIO12

D12

ATIO3

ATIO11

D11

ATIO11

ATIO10

D10

ATIO4

ATIO9

ATIO10

ATIO8

ATIO5
ATIO9
ATIO6
ATIO8
ATIO7

ATRESET-

ATIO0

ATIO1

ATIO2

ATIO3

ATIO4

ATIO5

ATIO6

ATIO7

ATDIR

VCC

CASSIS2

CASSIS3

CASSIS4

VCC

P701B
5IN1_2

P701C

5IN1_3

P701D
5IN1_4

40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21

19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1

P701E

5IN1_5

P701A

5IN1_1

U702

74VHCT541

U703

74VHCT541

U704

74VHCT245

DIR

U705

74VHCT245

DIR

U706A

74VHC04

U706B

74VHC04

U706C

74VHC04

C701
100/16V

C706

0.1

C707

0.1

C708

0.1

C709

0.1

C710

0.1

C711

1000p

C712
1000p

C713
1000p

R719

R720

R730

4.7K

R731

47K

R732

47K

R733

47K

R734

47K

R735

R736

R717

R715

R713

R711

R709

R707

R705

R703

R716

R714

R712

R710

R708

R706

R704

R702

R701

R718

R721

R723

R728

R726

R727

R725

R724

R722

R750
10K

R751

5.6K

Q701
DTC124EUA

R729

R737

U706D

74VHC04

U706E

74VHC04

U706F

74VHC04

R749
1K

1
2
3
4
5
6

1
2

1
2
3
4

P701E

5IN1_5

5V-PLL
GND-PLL

RESET-

DRVRST

D0
D1
D2
D3
D4
D5
D6
D7

D10

D11

D12

D13

D14

D15

CS1-
CS0-

A1
A2

DMACK-

IOR-

ATDMARQ

ATIORDY

ATINTRQ

ATRST

VCC

GND

ATDIR

IOW-

UBDA

UBITO

CLKSEL

CLKSEL5

TREN-
TRRQ-

TREN5-
TRRQ5-

DSAP-

Summary of Contents for RW-800

Page 1: ...d views are not supplied As regards the resistors and capacitors refer to the circuit diagrams contained in this manual Parts marked with this sign are safety critical components They must be replaced with identical components refer to the appropriate parts list and ensure exact replacement Parts of mark can be used only with the version designated J JAPAN US U S A C CANADA GE GENERAL EXPORT E EUR...

Page 2: ...nsitivity Impedance LINE 10dBV 316mV 33kΩ MIC 50dBV 3 16mV 47kΩ Output Level Impedance LINE 10dBV 316mV 800Ω PHONES 35mW 32Ω Maximum output level LINE 6dBV 2 0V Power supply 120 230 V AC 50 60Hz General export model 230 V AC 50Hz Europe model Power consumption 27 W Dimensions W x H x D 435 x 102 x 312 mm 17 1 8 x 4 x 12 5 16 Weight Net 5 5kg 12lb Standard Accessories Audio signal connection cord x...

Page 3: ...SPLAY key to exit from the display check mode and return to the Version number display mode 2 1 3 EEPROM default setting 1 Press the ERASE key This writes the default values in the EEPROM and checks the written data When the default data is written correctly the display shows EEPROM OK If not it shows EEPROM NG 2 Press the ERASE key again to return to the Version number display mode 2 1 4 Total re...

Page 4: ...ck S N ratio 再生S N比 MCD 111 Track 7 dB 94dB or better 22kHz LPF IEC A 5 Playback channel separation 再生チャンネルセパレーション MCD 111 Track 8 10 1kHz 0dB 80dB or better 22kHz LPF IEC A 6 Emphasis effect エンファシス効果 MCD 111 Track 13 16kHz 20dB 20 1dB 2 2 Audio Check オーディオ系の確認 2 2 1 Playback performance 再生系 Measurement point LINE OUT Mode play 3 Playback frequency response 再生周波数特性 MCD 111 Track 3 6 20Hz 20kHz 0d...

Page 5: ... が点灯する直前になるように設定する調整後は動かさないこと 2 Monitor distortion モニター歪率 1kHz 6dBV 0 01 or less 400Hz HPF 22kHz LPF 3 Monitor frequency response モニター周波数特性 20Hz 20kHz 6dBV 0 1dB Reference level 1kHz 1kHz基準 5 Monitor channel separation モニターチャンネルセパレーション L R ch 1kHz 6dBV R L ch No signal 65dB or better Ratio between the L CH and R CH outputs Lchの出力とRchの出力の比 22kHz LPF IEC A 7 MIC input sensitivity MIC入力感度 MIC 1kHz ...

Page 6: ...3 EXPLODED VIEWS AND PARTS LIST 6 分解図とパーツリスト ...

Page 7: ...PANEL FRONT EXCEPT J 3M0088720C PANEL FRONT J 34 3M0051600A TEAC EMBLEM GOLD EXCEPTJ 3M0051610A TEAC EMBLEM J 35 3M0089300A BUTTON UNT O C EXCEPT J 3M0089310A BUTTON UNT O C J REF NO PARTS NO DESCRIPTION 36 3M0090100A KNOB REC R EXCEPT J 3M0090110A KNOB REC R J 37 3M0089700B KNOB REC L EXCEPT J 3M0089710B KNOB REC L J 38 3M001340 NUT VR M9 39 3M001350 PLAIN WSHR VR M9 1 40 3M0089100A RING REC KNOB...

Page 8: ...4 PC BOARDS AND PARTS LIST 8 基板図とパーツリスト ...

Page 9: ... 9 ...

Page 10: ... 10 ...

Page 11: ... 11 ...

Page 12: ... 12 ...

Page 13: ...00270 CE 50V 4 7UF M C33 3C009640 CE 50V 22UF GS C51 52 3E004300 S KILLER CS12 F2GA472MYAS D01 04 3S000031 DIODE 1N4003 TR D05 08 3S001130 DIODE 1N5404 D09 12 3S000031 DIODE 1N4003 TR D13 16 3S000031 DIODE 1N4003 TR AUDIO POWER PCB ASSY REF NO PARTS NO DESCRIPTION D17 3S001750 ZDI MTZJ33B D18 3S000681 ZDI MTZJ5 1B D31 3S000681 ZDI MTZJ5 1B D32 3S000031 DIODE 1N4003 TR D33 34 3S000241 DIODE 1SS133 ...

Page 14: ... 01 030GD L181 281 3E011800 COIL 1 0 UH K P191 3E000700 CONNECT PLUG 6P B6B PH K S191 3E011780 SW SLIDE SSSS91A600 S192 3E011790 SW TACT SKHVLH 0 98N U171 3S001700 IC NJM4580D U181 3S000850 IC NJM4560D VR171 271 3R005570 VAR RES RK09K111 10KA VR181 3R005560 VAR RES RK09K12A 20KA VR PCB ASSY REF NO PARTS NO DESCRIPTION 3E9522400A PCB ASSY VR VR121 3R005550 VAR RES RK1612220 20KA DIGITAL I O PCB ASS...

Page 15: ...G I S E 3D0032400A OWNER S MNL JPN J 3D0034100A OWNER S MNL E F US C GE UK A 3D0034600A MNL START GUIDE E F US C GE UK A 3D0034800A MNL START GUIDE GIS E 3E0123500A REMOTE CONTROL UNIT RC 753 EXCEPT J 3E0123600A REMOTE CONTROL UNIT RC 754 J 3E003660 BATTERY UM 3 2P X ED 3E000380 PIN CORD 3E013190 CABLE OPTICAL 1 0M ...

Page 16: ...7 1 2 3 4 5 6 7 1 2 3 4 5 6 7 STNBY XRST 30V 5VD GND FL1 FL2 HP L GND GND HP R BVA GND BVA J182 12V SW GND12 GND5 5V SW 1 2 3 4 5V SW GND5 1 2 J02 J01 P04 P11 P51 J501 J502 AC IN 1 2 L N J402 STNBY XRST 30V 5VD GND FL1 FL2 1 2 3 4 5 6 7 8 9 10 11 12 1 2 3 4 5 1 2 3 4 5 1 2 3 C 0V 100V 120V 230V 240V 4 3 2 1 P703 P124 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 P702 P704 MCLK GND LRCK BCK ADD...

Page 17: ...CASL 25 CASH 26 VSS 27 RDWR 28 PE13 112 PE12 111 PE11 110 VSS 109 PE10 108 PE9 107 PE8 106 PE7 105 PE6 104 VCC 103 PE5 102 VSS 101 AVCC 100 PF7 99 PF6 98 AVSS 97 PF5 96 PF4 95 PF3 94 PF2 93 PF1 92 PF0 91 VSS 90 PE4 89 DRACK1 88 DREQ1 87 DRACK0 86 DREQ0 85 IRQ4 29 IRQ5 30 IRQ6 31 IRQ7 32 VSS 33 RD 34 WDTOVF 35 WRH 36 VCC 37 WRL 38 VSS 39 CS1 40 CS0 41 IRQ3 42 IRQ2 43 CS3 44 CS2 45 IRQ1 46 TXD1 47 R...

Page 18: ...7 1 2 R870 47 1 2 R873 47 1 2 U801 BA033FP G 2 I 1 O 3 C801 0 1 1 2 C804 47 25V 1 2 C806 47 25V 1 2 R877 4 7K 1 2 R882 10K 1 2 R881 10K 1 2 R893 100 1 2 R834 33 1 2 R835 33 1 2 R896 33 1 2 R894 33 1 2 C822 1000P 1 2 R878 4 7K 1 2 R874 4 7K 1 2 R875 4 7K 1 2 R876 4 7K 1 2 R843 22 1 2 R844 22 1 2 R845 22 1 2 R846 22 1 2 R847 22 1 2 R848 22 1 2 R849 22 1 2 R850 22 1 2 R851 22 1 2 R852 22 1 2 R853 22 ...

Page 19: ...VCC VCC VCC P701C 5IN1_3 1 2 3 4 5 6 P701E 5IN1_5 1 2 3 4 U706B 74VHC04 3 4 R727 33 1 2 R722 22 1 2 U706A 74VHC04 1 2 C713 1000p 1 2 R723 82 1 2 C709 0 1 1 2 R735 1K 1 2 R731 47K 1 2 R715 33 1 2 R709 33 1 2 R729 33 1 2 P701B 5IN1_2 1 2 3 4 U704 74VHCT245 A1 2 B1 18 A2 3 B2 17 A3 4 B3 16 A4 5 B4 15 A5 6 B5 14 A6 7 B6 13 A7 8 B7 12 A8 9 B8 11 G 19 DIR 1 R703 33 1 2 R712 33 1 2 R706 33 1 2 R701 33 1 ...

Page 20: ...CKS 12 XI 13 VSS 14 DO1 15 DO2 16 M1 17 M2 18 IS1 19 IS2 20 CTG1 21 CTG2 22 CTG3 23 FR32 24 LBIT 25 CKA1 26 CKA2 27 VDD 28 U716D 74HC02 11 12 13 U716A 74HC02 2 3 1 U716B 74HC02 5 6 4 U716C 74HC02 8 9 10 C727 0 1 1 2 C728 0 1 1 2 C730 0 1 1 2 C731 0 1 1 2 C732 0 01 1 2 C733 0 1 1 2 C737 15p 1 2 C738 15p 1 2 C741 0 1 1 2 R764 22 1 2 R765 330K 1 2 R769 5 1K 1 2 R771 24K 1 2 R772 150 1 2 X702 16MHz 1 ...

Page 21: ... PC13 17 PC14 18 PC15 19 PB0 20 VCC 21 PB1 22 VSS 23 RAS 24 CASL 25 CASH 26 VSS 27 RDWR 28 PE13 112 PE12 111 PE11 110 VSS 109 PE10 108 PE9 107 PE8 106 PE7 105 PE6 104 VCC 103 PE5 102 VSS 101 AVCC 100 PF7 99 PF6 98 AVSS 97 PF5 96 PF4 95 PF3 94 PF2 93 PF1 92 PF0 91 VSS 90 PE4 89 DRACK1 88 DREQ1 87 DRACK0 86 DREQ0 85 IRQ4 29 IRQ5 30 IRQ6 31 IRQ7 32 VSS 33 RD 34 WDTOVF 35 WRH 36 VCC 37 WRL 38 VSS 39 C...

Page 22: ... 100 1 2 R867 100 1 2 C804 47 25V 1 2 C806 47 25V 1 2 R877 4 7K 1 2 R869 47 1 2 R893 100 1 2 R834 33 1 2 R835 33 1 2 R896 33 1 2 R894 33 1 2 C822 1000P 1 2 R803 NO MOUNT 1 2 C807 0 22 1 2 C808 0 22 1 2 C809 0 22 1 2 C810 0 22 1 2 C811 0 22 1 2 C812 0 22 1 2 C813 0 22 1 2 C814 0 22 1 2 C815 0 22 1 2 C816 0 22 1 2 U802 HG71G063A STOP 1 PLAY 2 REC 3 DITHER 4 TREN 5 TRRQ 6 VCC5A 7 GNDA 8 D0 9 D1 10 D2...

Page 23: ...C VCC VCC VCC VCC VCC VCC VCC CASSIS2 CASSIS3 CASSIS4 VCC P701B 5IN1_2 1 2 3 4 P701C 5IN1_3 1 2 3 4 5 6 P701D 5IN1_4 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 P701E 5IN1_5 1 2 3 4 P701A 5IN1_1 1 2 U702 74VHCT541 A1 2 Y1 18 A2 3 Y2 17 A3 4 Y3 16 A4 5 Y4 15 A5 6 Y5 14 A6 7 Y6 13 A7 8 Y7 12 A8 9 Y8 11 G1 1 G2 19 U703 74VHCT541 A1 2 Y1 ...

Page 24: ... 27 VDD 28 U716D 74HC02 11 12 13 U716A 74HC02 2 3 1 U716B 74HC02 5 6 4 U716C 74HC02 8 9 10 C728 0 1 1 2 C730 0 1 1 2 C731 0 1 1 2 C732 0 01 1 2 C733 0 1 1 2 C735 0 1 1 2 C736 0 1 1 2 C737 15p 1 2 C738 15p 1 2 C740 0 1 1 2 C741 0 1 1 2 R765 330K 1 2 R767 75 1 2 R769 5 1K 1 2 R770 5 1K 1 2 R771 24K 1 2 R772 150 1 2 R784 47K 1 2 X702 16MHz 1 2 R789 47K 1 2 R791 47K 1 2 R792 47K 1 2 U713B 74VHC74 D 12...

Page 25: ...KR0 12 PC1 KR1 13 PC2 KR2 14 PC3 KR3 15 PC4 KR4 16 PC5 KR5 17 PC6 KR6 18 PC7 KR7 19 PB0 TXD 20 PB1 CS0 RXD 21 PB2 SCK0 22 PB3 SI0 23 PB4 SSO0 24 PB5 SCK1 25 PB6 SI1 26 PE7 SO1 27 PI0 28 PA0 AN0 29 PA1 AN1 30 P A 2 A N 2 3 1 P A 3 A N 3 3 2 P A 4 A N 4 3 3 P A 5 A N 5 3 4 P A 6 A N 6 3 5 P A 7 A N 7 3 6 P I 1 3 7 R S T 3 8 E X T A L 3 9 X T A L 4 0 V S S 4 1 P I 2 T X 4 2 P I 3 T E X 4 3 V D D 4 4 ...

Page 26: ... 0 1 1 2 C183 0 1 1 2 R173 470 1 2 R171 100 1 2 R271 100 1 2 W181 1 2 W272 1 2 C170 0 1 1 2 C270 0 1 1 2 D192 1SS133 1 2 S192 TACT 1 2 C180 0 1 1 2 U181A M5216 2 3 1 8 4 U181B M5216 6 5 7 W171 1 2 VR171 10KA 1 3 2 VR271 10KA 1 3 2 R273 470 1 2 C172 47 25V 1 2 C272 47 25V 1 2 C274 10P 1 2 C174 10P 1 2 C175 47 25V 1 2 C275 47 25V 1 2 C176 0 1 1 2 C178 100 25V 1 2 C177 0 1 1 2 C179 100 25V 1 2 C181 4...

Page 27: ...22 8 2K 1 2 R121 10K 1 2 R122 8 2K 1 2 R223 47K 1 2 R226 1K 1 2 C226 47P 1 2 R227 10K 1 2 R228 10K 1 2 R230 47K 1 2 R229 47K 1 2 R231 330 1 2 R232 330 1 2 R143 11K 1 2 R144 11K 1 2 R243 11K 1 2 R244 11K 1 2 R149 47K 1 2 R249 47K 1 2 R151 100 1 2 R153 3 3K 1 2 R159 10K 1 2 R259 10K 1 2 C141 2200P 1 2 C142 2200P 1 2 C143 2200P 1 2 C144 2200P 1 2 C241 2200P 1 2 C242 2200P 1 2 C243 2200P 1 2 C244 2200...

Page 28: ...GND12 5V SW GND5 T O D R I V E 1 2 3 4 J01 B2513HO2 4P 5V SW GND5 T O C O N V E R T 1 2 J02 B2513HO2 2P 5VD 1 2 C35 0 022 1 2 R38 100K 1 2 W09 5VSW 1 2 3 Q33 KSC945C 1 2 R39 47K 1 2 R37 47K 1 2 R72 470 1 2W 1 2 R73 470 1 2W 1 2 C34 1 50V 1 2 D37 1SS133 1 2 C12 0 1 2 3 1 U03 7805 1 2 C13 100 35V 0VA 13 14 15 AC4 8V AC4 8V 1 2 R15 JPON 1 2 R16 JPON 0V 1 N C51 C52 250V 1 2 3 S01 SL13B 022 3 C 4 1 2 D...

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