Revox C115

REVOX
115
PROFESSIONAL
CASSETTE
TAPE
DEC
SCHEMATIC DIAGRAM
BLOCK DIAGRAM
CONNECTION DIAGRAM |
PARTS LOCATION (Components Side)
QT51
Q601 TAPE/SOURCE
S ©
ees DOLBY B/C (PB)
PB 2 O
HEAD Xs O
—P KD
yy O
Rech
7 Go is ee
UNBALANCING
BALANCED AMP
ane) cS
el
Reh
I
| 7 * . INPUT LEVEL RV02
——_—<——
BALANCE
a weaned
| OPTO
o COUPLER
FADER A” Ye
stant (OVO y
O
ic6
tee pe Sn OO OOOO 0
i
| I
O—O CAP MOTOR
REEL MOTOR w & w
'
O—O
SOLENOID
5]
jei5)
5
REC
O—O
DRIVER
=|
|219]
=
PAUSE
2) 4/9) 3] 4 DOLBY NR DOLBY MPX MODE KEY
MECHANISM | | e}efa}a} 5 ON/OFF BIC SWITCH
(PLAY, REC, etc.)
CAP MOTOR O—O
REEL MOTOR Ee
SOLENOID i |
REEL
SENSOR
IC1
© ©
1 MB88515B yp - CONTROLLER
i
(|
aay
re & COUNTER
METER MP2
IND
oe
! OUTPUT
BUFFER LEVEL BALANCING
AMP
-10dBu
0
+6dBu
AMP
BALANCED
OUTPUT
° 1
ne
SS
4
&
LEFT
Q3/Q4 1c3
mi 1
©
ee RIGHT
I
Reh yj
PHONES
—
REC HEAD
V_
f \. E-HEAD
I
VOLTAGE
REGULATOR A POWER TRANSFORMER
VOLTAGE
SELECTOR
MAINS
eibeig yoo|g