Sony TC-K808ES - Block Diagram

5-3. BLOCK DIAGRAM HRPSOL
OX (5) eB €0 DOLBY AMP — 5502
(6)
a
©
LINE
OUT
ata
CALIN
REC/PB
OFF/B/C
LINE MUTE
Q107 ia
BUFFER
(5) (C506 ®
@ruter C)
J501
SWITCH
Q104
HEAD
PHONES.
RVIOL
0505
LINE MUTE
813,814
INPUT SWITCH
0514
RESET
Q801,802
$1001-S100S
SWITCH
0106
RvIO2
MD SWITCH
Rch
PB SIGNAL
CAL
METER
0512
0504
KEY
$603-612,851
SWITCH
Qo
DOLBY S|SWITCH
NORMAL 0520
RVSOI | NORMAL. SWITCH
3502 [BALANCE] LOIRECT
CINE
IN
REC
AMP
CrO2
SWITCH
1C513 9807
METAL SWITCH
REC 0806
RV502 RV503 MUTE
REG oul REMOTE CONTROL RECEIVER
LEVEL eae
INVERTER
| votsy s [owitcn ; eS
0519 ti
HRP 501 | | j
| | | T REEL DET
~ C1002
| ; |
(REC HEAD)
I
CALIBRATOR a -
SWITCH Hl
CALIBRATE (PLAY) Ded!
0854 awe
(Pause) D692 <
5y —-—+>
R (REC)
£6
ERASE
|
D603
CURRENT SWITCH
0851 oS
|
HESOI
ERASE
X tee | Osc KEY
° 527,528 OFF S601, $602
(ERASE
HEAD)
eam
0852
Rca t#—_ ps2
RV851 = = > Fs
ee |
RV505
D853
R~-CH
—_y_
+ Loh. T 4 0520
aan
9524 0523 Qii4
feel
BY,
[MPx
FILTER]
ONS
‘ ON + OFF R-CH
Bi
REC EQ SELECT SWITCH
BIAS SELECT
SAME AS R-CH
—-17-
49=