Denon DRS-810 - Page 33

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SCHEMATIC DIAGRAM
OE SE SE SS SA SL SS (SSNS
3U-2357-1 AUDIO PWB
RN2 470 TRI02.202 : TR3O3: 1C304 =
R301 270 1C302 : BAIS218 { we 2SC2603 pTci24xs HD1¢0668P
1301 : wPC4570C Seb hose mere TRIO3 '
1C301 101 ;
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n
oon
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ads]
1e302
Bias
FILTER
ie
on
4.
38
2SK381
2 80 y) C ® C108 1/50 os +H ea
ze es
x a (2) 6 H amg o
7 ial a RIO5 g 560 6 oe & & oz
3 =" R104 470K ° $25 (r) 3 a in
ve Te bs nS 8x ©
CN3OI 2 io} 0 = 2 35 =
oa = 2 3 TRIO2 ca « Ss
LCH PB HEAD —=— 'o el
a
fila
3
i] | tx]
gH ose 2133 x R208 oA TR202 ) -
pars ‘ S328 & 4 RTZ01 & Ea | x
RCH PB HEAD Aa] a8 S276 | eax Sy 8 one Pr 8 io cnt
Pein * TR2015 #0 R250 ae [resOy Tel |tr303 2
8
8
3
Feo
seis
P
6)
2.48
Rane
ay
9
3
_
So
|
68k
g
2
|
et S 3] | @ shee ® He 86078 Ost aS Sx z l
pe
(s)
(a)
C208
1/50
dono
88
on
a
—+
|
R206 L201 D8 236: ° c2i3 TR203
2.2k ic302 BIAS FILTER 209 ¢.0022 4.77/35 2SK381
it ies 7 a
] R302 270 MS at Ww
p———_——4 704S/1204S [ero DOLBY R212 470
1 + DOLBY — 1
fees PRY PLAY MUTE ~ PLAY MUTE a
JK3O1 azz MONITOR MONITOR
27k TRI04 : DICIZ4xS SV + say — +
rot +8
LCH cy ene R125 LIOZ MPX FILTER RISO ci24 3
LINE IN 15 33K 470 10/16 TRIOS, 205 : 28C2603 1C308 : BAIS218 ee es on sire
‘x (QL gon ie _ Se ee a eS
C120 =>
R222 0.0022 a R132 127 sav EASES
ono 27k als 15k. TRI06.107.206,207 : OTC124XS 4.7735 1c308 (ape
- ao j= ° ° ; | + > R140 cist
5 125 Sq Bel ane! i ft a os 128 Sopa 47K «1808 Gay
VR302 ¢ 100k (A) | + | | | 2ax [R128 s POS S8 cies ag Ss 22/10 b ve y rea asse iy a ‘
ot
ae
1
be
Sie
TRIOS
(>
tio7|
s
Pots
qia8*
BOK
3
os
feary
GC
TR
.
750
69-29
a—e?)
e5-—-29-—239
@)—RI+(9)
“9-9
9)
if
a
2
ane
fom
58
=
Be
OM
(BP) 7 9 47k (a) & 5 PE ——w_a39 [8 + rec ouT-ich So T 2S
SY i z = c1z9 0.082 ie o
i 1C307 CXA1330xS
1 x C229 0.082 2239) 5 "
RT202 ark IS REC OUT-Ren >
c218 47k (B) ”
750 3 - R238 180k Q L203 + +
‘ (BP) TR206 . ean —— LINE MUTE }>————
aH 8 Bx 9 a +(6) 5
t
22
a3
c228
To3 £2010 R240 C231 i
3 3.7% 1850p
1C308
. nReOs 4 -av > ~< -av)
+ VRSOS = 250 wy $ { (i) 3 x peat TRI08,109.208.209 : DTCI24XS ot +8V
e ep ) 6 .
$3 c2i9. R225, Ress. a $< CHROME Py =
ou a 0.0015 3.3K L202 : 1 $25 28 bs
3
—
us
~<
REC
MUTE
>
@
|
ooo2z2t
tze2
ng
9k ky TR204:DTCI24xs - MPX FILTER sés oo T Hy
5
2
a
NORMAL
oe
oo
3
[3
——
~<
CHROME
7
fork)
53
fork)
’ fs b= t < METAL (Ea 3 ea
al 2 4 DOLBY NR > Ic702 : BAIS218 TRIOB Ke TRIO9 8
2
% & MPX FILTER TR3IO: ex +8V -— (ie (i TR209 G
1. RRS x o
on z : DTCI43ES 708 Ic702 ae \c7oz 42x ey 98 Pek
3 0707 ia 86
2 \SS270A © ~@ oT t+ -ev
.
VR304
TR301
@
ax
|
8a
!
|
1k (B) OTAI43xs, 6) _@) 88 | oe
BIAS
FINE
'
|
asso
TR3it
[
3U-2357-7 t 51k OTAI43ES {METAL LBS Ae re
VR PWB (1/2) TR330 | L— —+ REC MUTE } 22k (8) 10/16 r
= HZS9B-2 ta 4 +8V
Seta es
BV >
TR302 i Ic 31: UPD4094 MUSE SENSE
c3soT { NORMAL
1 0.068 | BIAS ————+- ff
it CHROME < CHROME 7 TR308° ——* +
if | { | RT302
+ +——< BIAS + BIAS < BIAS > 22k (B)
TR302 : OTCI24ES | c331 0.047 Ganon {| eaTOtS
TR33S0 : OTCIZ4xS tt i aAupIo + AUDIO > AUDIO >
330. 0.047 4 $-c1K ro S-CLK— S-CLK
\ BIAS FINE — —+ BIAS FINE + —{ BIAS FINE )>- —_— Sa nt BAS FINE HZS9B-2
a to
: fi T R505 ae, Praene TR309
10
(Ww)
(7)
rc
|
R33!
3.3k
ons
| : + -8V
Ic 502 R809 | By R350 880
® BA6238 a aBeESR { | 7 ;
° Pa R508 aaa TR30B, 309 : OTCIZ4xS
2 ' pam +5 + = +5V>
7 ;
(—jow FE 8 Br Ic 312 : uPD4094 Ic901 : Mc7808 pag rsseToe
J RS5O7
ae +8V () @) D901~904 = a
eee
Gs) um > 4 ames 1SR35-200A poe LINE: MUTE,
' ia + +
7 wi c904 & c906 c902 m
i 2 100/10 6.068 1000725 909) 0902 |
H eee 8
° 0502
505 D504 D503
SES HZS76-3 nzgac-1 HZS3c-1 “& HZS2C-1 aos REC MUTE
8
+|
|
ca07
c903
+
TR504 100/10 % = 6.068 — o00/25 D903 | 0901 MUSIC SENSE
(ar aN L—————{ LATCH >
_ R521 (cr)
' TRS520 ik ‘ay L— -8v @) @ S-CLK
DECK. ' = Ic902 : MC7908 Baie
MECHANISM
TR503
TR502
9
SPEED-H
Le
CAPSTAN
TRSO4 = TR501~503 : OTCIZ4XS | | SPEEO-L > | ———{ speED-L >——
i
'
oTC143xs
R503,
Lf
say
t
+
ee
aap 2 HD 7 —{ +12V HO >
L
a
|
|
t
aa
ex g[< | IC 501 p< +5V
g BA6109 | SW1/SW2
w R501 | fa + swi/sw2
5
’ Or iotaaths {| is ai * = ee SS =
ry
CAPSTAN
8
“
2
MOTOR 3S. 155 ' ’ cNigt
ow Tso t C71
3 t
* Moron £AM © 2 \ he et
REEL (R) loaeee CAM MOTOR (F) >————~ 1 ' 5 ‘ey -
R502 h
uoree To 1k D905, 906. 315. 916 : 7
1SR35-200A [es iC903 ie is
aa 3
r .. 90909 !SR35-200A ix]
mae | NJM7806 | 0) fe @
' 1 @
R907
10k
j
(8)
@
wisé CNIS 7 +5V > +5 Baie cae Key ral
SWI/SW2 > —~< SWI/SW2 > iy 2200/25 2 i
aszz | TR9O6 : OTCI4aWS ot @
Parent
6.8K i Go (2)
Li»! & o |c920 Ro} eS
\ r
906 0907 as Y80 5. oo TROOE | |
HeSeC 2 On | 1SS270A |
H Ce oo
wt &
; ige@ ake 8 | ig 85
&
H cars +h 23 ef 8
in 470/50 = 8
, Sz 2 3
: Ee a | |2
POWER i ae me « ° | Huzsnc-2
Hipuesiteoel 7R904 ~~ 258562
‘cm amannccaninh ppads LEER eRRe Ee er arny
POWER
SUPPLY
0910, 911 = 1SR35-200A
PWB |