03.01.2013 Views

STR-DB870/DB1070

STR-DB870/DB1070

STR-DB870/DB1070

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

5-24. SCHEMATIC DIAGRAM – POWER SUPPLY Section –<br />

(Page 28)<br />

* C917,918<br />

0.033 250V (US,CND)<br />

0.015 100V (AEP,UK.E,CH)<br />

(AEP,UK,E,CH)<br />

C919<br />

0.1<br />

200V<br />

(AEP,UK,E,CH)<br />

* C915,916<br />

12000 71V (<strong>DB870</strong>)<br />

D914<br />

RBV-602<br />

3<br />

C917<br />

*<br />

F905<br />

8A<br />

125V<br />

15000 71V (<strong>DB1070</strong>)<br />

R913<br />

CN910<br />

4P<br />

1<br />

4<br />

150<br />

(US,CND)<br />

(AEP,UK,E,CH)<br />

+B<br />

CT GND<br />

C915<br />

*<br />

2<br />

(US,CND)<br />

C918<br />

*<br />

B GND<br />

JW901<br />

F906<br />

8A<br />

-B<br />

C916<br />

*<br />

125V<br />

(US,CND)<br />

CN911<br />

3P<br />

O-A<br />

O-B<br />

GND<br />

(CHASSIS)<br />

(Page 19)<br />

(Page 28)<br />

(Page 15)<br />

CN51<br />

5P<br />

EB51<br />

SUB,T<br />

P.RY<br />

8V<br />

GND<br />

STOP<br />

Q54<br />

2SC2785<br />

AC POWER<br />

DETECT<br />

CN901<br />

3P<br />

-5V<br />

D.GND<br />

8V<br />

CN902<br />

7P<br />

FL GND<br />

-24V<br />

GND<br />

GND<br />

RY GND<br />

24V(RY)<br />

+24V<br />

FL1<br />

FL2<br />

+32V<br />

STOP<br />

GND<br />

+8V<br />

PW_RY<br />

V.POWER<br />

SUB T<br />

CN903<br />

9P<br />

SUB,T<br />

P.RY<br />

8V<br />

GND<br />

STOP<br />

CN904<br />

5P<br />

CN905<br />

3P<br />

O-A<br />

O-B<br />

C56<br />

470p<br />

R51<br />

2.2k<br />

R52<br />

10k<br />

R58<br />

100<br />

R56<br />

10k<br />

C55<br />

0.47<br />

50V<br />

R54<br />

47k<br />

R55 C51<br />

33k 2200<br />

10V<br />

C903<br />

1000<br />

35V<br />

C902<br />

2200<br />

35V<br />

Q51<br />

2SC2785<br />

POWER RELAY<br />

DRIVE<br />

Q53<br />

BA1A4M<br />

SUB TRANS<br />

ON/OFF<br />

D905<br />

11ES2<br />

C907<br />

4700<br />

16V<br />

R902<br />

22k<br />

Q52<br />

2SA1015<br />

+8V<br />

SWITCH<br />

D904<br />

11ES2<br />

D903<br />

11ES2<br />

D906<br />

11ES2<br />

C901<br />

47<br />

16V<br />

D901<br />

MTZJ-5.6B<br />

Q902<br />

2SB1241<br />

Q903<br />

2SD1863<br />

+32V<br />

REGULATOR<br />

C904<br />

47<br />

50V<br />

1<br />

R57<br />

10k<br />

C905<br />

47<br />

16V<br />

D902<br />

MTZJ-39<br />

2<br />

3<br />

R903<br />

2.2k<br />

C54<br />

1000<br />

16V<br />

D908<br />

RBV-402<br />

R904<br />

10k<br />

C906<br />

47<br />

50V<br />

D54<br />

11EQS04<br />

D55<br />

11EQS04<br />

D56<br />

11EQS04<br />

D57<br />

11EQS04<br />

R911<br />

1<br />

1W<br />

R912<br />

1<br />

1W<br />

Q904<br />

2SA1115<br />

37<br />

F904<br />

*<br />

D912<br />

11ES2<br />

D913<br />

11ES2<br />

C909<br />

330<br />

63V<br />

D52<br />

1SS133T<br />

37<br />

R53<br />

680<br />

D53 C52 C53<br />

1SS133T 0.0047 0.056<br />

R908<br />

10k<br />

R905 R906<br />

10k 2.2k<br />

S901<br />

F903<br />

*<br />

D58<br />

11ES2<br />

Q905<br />

2SA1115<br />

R910<br />

*<br />

R909<br />

*<br />

C908<br />

1000<br />

16V<br />

D907 RD5.6F-T7B2<br />

C912<br />

47<br />

16V<br />

D51<br />

1SS133T<br />

GND GND<br />

4<br />

Q902,904<br />

-5V REGULATOR<br />

IMPEDANCE<br />

SELECTOR<br />

8Ω<br />

4Ω<br />

V POWER<br />

SWITCH<br />

-1<br />

-2<br />

* F1<br />

10A 125V (US,CND)<br />

T4AL 250V (AEP,UK,E,CH)<br />

* F2<br />

10A 125V (US,CND)<br />

T2.5AL 250V (AEP,UK,MY,SP,KR,CH)<br />

T2<br />

POWER<br />

TRANSFORMER<br />

* F903,904<br />

4A 125V (US,CND)<br />

4A 250V (EXCEPT US,CND)<br />

* R909,910<br />

47 (CND)<br />

2.2 (EXCEPT CND)<br />

CN906<br />

6P<br />

CN907<br />

3P<br />

CN908<br />

3P<br />

CN909<br />

5P<br />

H-B<br />

H-A<br />

L-A<br />

L-B<br />

CN3<br />

4P<br />

RY1<br />

(EXCEPT E2,E3)<br />

JW3<br />

(E2,E3)<br />

R1<br />

3.3M<br />

1/2W<br />

F1<br />

*<br />

(EXCEPT E2,E3,TW)<br />

F2<br />

*<br />

GND<br />

L-A<br />

L-B<br />

H-A<br />

H-B<br />

JW1<br />

JW2<br />

(E2,E3,TW)<br />

CN1<br />

2P<br />

CN2<br />

2P<br />

EB1<br />

(CHASSIS)<br />

T901<br />

(US,CND)<br />

POWER<br />

TRANSFORMER<br />

CNJ1<br />

AC OUTLET<br />

(US,CND,E2,E3,TW,CH)<br />

AC IN<br />

The components identified by mark 0 or dotted<br />

line with mark 0 are critical for safety.<br />

Replace only with part number specified.<br />

CN49<br />

4P<br />

(E2,E3)<br />

-1<br />

-2<br />

<strong>STR</strong>-<strong>DB870</strong>/<strong>DB1070</strong><br />

-3<br />

VS49<br />

VOLTAGE<br />

SELECTOR<br />

240V<br />

220V<br />

120V<br />

F49<br />

T4AL<br />

250V<br />

CN48<br />

5P<br />

(1)<br />

(2)<br />

(3)<br />

(4)<br />

Les composants identifiés par une marque 0 sont<br />

critiques pour la sécurité. Ne les remplacer que<br />

par une pièce portant le numéro spécifié.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!