Teac V-5000 - Control PCB Schematics

TEAC schematic DIAGRAM V-5000
1 2
LOADING
OPEN
A CLOSE
METAL
CHROME
REC
CAPSTAN
REEL
ASSIST
KO
Ke
From
TRANS PCB
SECTION ;
+m p= n 7 PS
a ee
Vv,
Pee] LY PIO
REEL PULSE R
REEL PULSE L
+42v
iG
ea
USOICc
=H)
HD14069UBP
!
(up an
[of sxe. [J Jt
[ol cae- ied
(mp ae D> es
[Or reu- JD _3J
oLassist= |
as ae Se)
:):
P< rea D> > TY
Cle Ss
5 °] =
re, fe, ‘
_|
P20 R530
1 470
aed bE aaa
SLFEOIC
+
le <
f ps20
; ule 182473 t |
Le oyistray, 7 to Loft
| CD/DECK ; [oe ry, fT
i SYNC CI UJ R526
Jaz 22k 0522
j__ JACK PCB ai
D506, D507 7
psisuste J SR139-200
JI2
R821
RD33 ELI
0510
13R139-200
Q553
ps2
RDS.1EL2 DTCI24ES
CONTROL PCB
——
NOTES
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3.
Parts
marked
with
A
this
sign
are
safety
critical
components.
They
must
always
be
replaced
with
identical
components-refer
to
the
appropriate
parts
list
and
ensure
exact
replacement.
MECHANISM | :
U501D
USOlE USOtr
0506:
RDIZEL2
. RS22 523,
ost. ca 10k 0.047
w
— -
Piz P90 4
pit Pat
rio poz [St
PTHO3 Pos [so |
PTHOZ peo [22]
PTHO! Pat ao
PTHoo Pee 1
TIO Pas [se | *]
tH pro [53_} |
P23 pn [24 |
pee pra [2
Pat P73 [sz |
P20 peo |_|
PO3ISI) [s0_]
Po2 (so)
Pot (SCK)
POOLINT4) ”
_ PrP
| ——_—-+
a fo]
1
M3SPKRAKAKAKAAT
| PIs ciek
u >
$601 0601 8607 0607
“
S609 0609
16 |e CD SYNC
——s
sets pets S610 O60
U602
$8X1483-52
D601~V D615
S601~ S614
S615
DISPLAY “L
TRIAD Milt Q(k =kKQO, M=MQ)TT.
AL FVyNM{ulsuF (p=pF)TT,
AV—-Z7MAHPRASLRERSERBACT.
RIF SCASUSTF¢1 Py THEN RREER
CORPSES,
d
ad
Jo) :
|
R13 {ooreev
5.6 (2W)
: ROB.2EL2
0502 : RDS.2EL2
5 6
Q501~ 0508 : DTAI2Z4ES
PI6s
U5O5 BAG219
0504 : RD4,7EL2
0505 : RD3.0EL2
7
Q509 ° DTCI24ES
J TRAKAKAKA
pelt
‘S6tt
REC MUTE
prey
S613 0613
2
OPEN/
CLOSE
——
S614 D614
1482473
: SKHVBE
: SSsuot
PCB
Pi4t
fe ciereeke
36 4G 3G 2a
«CD SYNC
- (PLAY)
[PAUSE]
1G
Fu
5-BT-121GK
oe
ES Oo OS SD
INSTRUCTIONS FOR SERVICE PERSONNEL
BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE.
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
To
MAIN PCB
P2t
To
MAIN PCB
P4
To
DISPLAY R
To
To
NC
DOLBY SW
MPX Sw
~?v
+7
CAL
METER L
GND
METER R
LEVEL CAL LIN
LEVEL CAL L OUT
GNO
LEVEL CAL R OUT
LEVEL CAL RIN
GNO
+7v
BIAS CALL
-1V
BIAS CALR
M.
—-
AIN PCB
PCB
J16
DISPLAY R PCB
JI7
DISPLAY R PCB
vis
———
| —J000009
sc2
oodogpoduce goote
[DOLBY NR
PZ PH
ReI2
RYLS-12u104
salad