Pioneer DC-111Z Manual de serviço - Página 2
Procurar online ou descarregar pdf Manual de serviço para Amplificador Pioneer DC-111Z. Pioneer DC-111Z 36 páginas. Stereo cassette tape deck amplifier
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DC-1112/1102
CONTENTS
1.
SPECIFICATIONS .......... 00.00.00
cues
2
2.
FRONT PANEL FACILITIES ................
3
3.
DISASSEMBLY ......... 0.0.0... 0c ee eee
4
4.
PARTS LOCATION
.............0000
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9
Bi
"PACKING
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Wain accra acne
11
6.
EXPLODED VIEW ............
000 eee eee
12
7.
ELECTRICAL PARTS LIST .................
18
8.
P.C. BOARDS CONNECTION
DIAGRAM
.....
21
AMPLIFIER
SECTION
Continuous Power Output
40 to 20,000HZ
oo. eceeeseseeeeceeeeeees 25W + 25W(T.H.D. 0.3% 8 ohms}
TkHz(DIN) oo...
--. 32 W + 32 W(T.H.D.
1% 8 ohms}
1 kHz (DIN music power) ...
.. 45W
+ 45 W(T.H.D.
1% 8 ohms}
Hum and Noise (IHF, short-circuited, A network)
9.
SCHEMATIC DIAGRAM..................0.
25
10. BLOCK DIAGRAM
................0000a ee
29
11. CIRCUIT DESCRIPTIONS
.................
30
12. ADJUSTMENTS
...........
0... cece ee ees
31
REGIAGE
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36
BIUSTE"
shsctig abe bat eit ile a teatereeehd
Bete s
41
13. FOR HE, HB,
S AND YP TYPES...........
46
14. SAFETY INFORMATION
..................
48
Tape Deck Section
Rajon ee scar aapnesieeuuic tacstonnes se rauceuepavuauasates feteetmteenees DC servo motor x 1
No more than 0.08% (WRMS)
No more than +0.20% (DIN)
Fast Winding Time ................000cc00eeee Approximately 115 seconds (C-60 tape)
Frequency Response
—20 dB recording:
Norimal tapes.
vid ca sansscetge cisbuncsisgesate
eho sohedaseatace aadork 35 to 13,000 Hz
Metal tapes:
ni .sis caccteiesdcacaveasi
ona sader ase cu eset erevel chougeeuee 35 to 15,000Hz
Signal-to-Noise Ratio
Dolby: NR OFB: aces csesaessaeegeseceteusane
cdedddeccuse sin shacetasiees More than 55 dB
Noise Reduction Effect
Dolby
NR
Btype
ON uu...
eee
More than
10 dB (at
5 kHz)
Furnished Parts
Operating Instructions .........0::cccccccccceccessccussecetsssseccesnsnusansesaceveesersinens 1
Miscellaneous
Power requirements
KU and KC models
.........
cece cceseseccctsvescceeseessarausaeascees AC 120 V, 60 Hz
HE model
.............
AC 220 V, 50/60Hz
HB and YP models
AC 240 V, 50/60 Hz
S and S/G models
.......... AC 110 V/120 V/220 V/240 V, 50/60 Hz (switchable)
Power Consumption
KUO)
rset
estas eek cal
pete
eens
be
nae oi
199 W
KO MOdel: 0. oo: ester dnereadards deck idbaedd cds iantaacaidqevea eg tietaceeacde
ees 199 W
HE, HB, and YP models
.
. 270 W
SANG: S/GiMOdels
35.6035) eevee ates A ettacs Ses WEED douse dais tect hieste 199 W
DMCS:
6 cocse act daon vv ciserceven nn Shasaveesawcdes 420(W) x 188(H) x 224 (D) mm
16-9/16(W) x 7-6/16(H) x 8-13/16(D) in
Weight (without package)
...............cccccceeeeseeseeeecececseeraus 5.5 kg (12 Ib 2 oz)