Teac V-970X - Page 48

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U703
U704
AN6291
m5218L
AN6291
M5218L,
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9502 (0602)
Q503 (Q603)
0504 (0604)
Q505 (0605)
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2SCI740SLNS
2SCI7T40SLNS
2SCI740SLNS
2SCI740SLNS
2SCI740SLNS
2SA933SLNS
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2345678 9
INSTRUCTIONS FOR SERVICE PERSONNEL
RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPLOSED
E ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.
10 bp
Pi6 em
NOTES
¢:
1o/iev | 0.0027 :
315
‘SOV
R3IT 100k
Rid 47K (8)
TP.5 (00kHz)
CECE
JOINT PCB A ; I
(
(17) Ge (15904) (13) 1)
34
VHS
0.047/50V
(CED
[yack PCB 14
me
T 1
vos i :
a7 mm . 22 fo] [alt A |
Ul07 bed Sa b= CI33 x
Rios iy of or 0.01/50V (CE)
12345678 233 [PHONES ]
| 0.01/50V (CE)
C705 R707 132
SOV 12k 3 0.047/50v (CE)
Y ‘ o =
R708 - RHO
Rie 2.2m ae 22k
47k (B) °
pa Levee 8] kczor C110, RI09
0.22/80v | 10/16v 100K
|
:
GND
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POWER MUTE
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ry \ a (y\
MASTER
REC LEVEL
R30 '
foontay xz |
1. Resistor values are in ohms (k=kilo-ohms, M=megohms).
2. Capacitor values are in microfarads (p=picofarads).
3. A Parts marked with this sign are safety critical components.
They must always be replaced with identical components-refer
to the appropriate parts list and ensure exact replacement.
i |
fk |
R33
20k (A) 12
CTS tay,
2 LS
| MAIN PCB (2/2)
1. FRINM BIS Q(k =kKQ, M=MQ)TT.
ALT VOWS uF (p=pF)tTT,
3. AV-A7OHPRALSRASBERATT,
REIMT SC&lAWG F141 Ty 7ISEMORALMEB
R701
47% (B)
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R724
100k 1
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2.2K(B)
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:
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aes,
10
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MAIN PCB (2/2)
viol 5220P
uioz (u202) LPF
ulos €x20187
Ulo4 (U204) LPF.
U105, Ul06 = DTCI24ES
vl07 MSI143AL
vios M5218L
UIO9.UII2 ~_ M4066BP
unis yPCI2Z97CA
Ulla (Uz14) M5201.
UNIS, UNG DTCIZ4ES
un? Cx20187
UII (U2I8) MPX FILTER
UlIg (U2I9) LPF.
ul2o, vi2t = MS2i8L
ui22 AN6256
ul23 BIAS OSC
ui24 DTCI24es
ul25 OTAI2Z4ES
Ul26 wUI29«DTCI24ES.
uI30 MS218L
ul3! DTAI24ES
ul32 OTCI24Es
UI33_ (U233) BIAS TRAP
Q101 (Q201) 2sc2603F
@102 (9202) 2sp1302F
2 Issi33
DIO! uco2i
Dioz ISS133
DIO3, DIO4 —1SS133
DIOS wDIOT = MC921
JOINT PCB A
U301~4U304 DTAI24ES
U305~U3I1 OTC I24ES.
DISPLAY PCB (2/2)
U27 ~U29
uU50
U5!
uU52
U53,
DTAI24ES
LBI2Z45
LBI290
LBI292
HAI2ZO67NT
U80l DC/DC CONVERTER
DIOB (0208) RDS.2ELI
DB02 RDB.2EL2
b803 RD22EL1
DTAI24ES
DTCI24ES
STEREO CASSETTE DECK
1st Issue; October, 1987