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Kenwood KR-V77R Service Manual page 41

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siz
°
EQ. REC
AUTO
OEFEAT
SI3
P
i
bh —
MHz
se | ms VOLUME
fx jar
ms ss
{CeveL
szo[ EQ. ] ON sis( MEMO. |
tt
kHz
s4
if MUTING
-
0
Ye
AUDIO
315
=20dBg A
:
iS
INJECTION
2
ud
pa ia
oh
it ff ac
TAPE
2|sis;_
¥ x
[=i0]s3
ac
5
ff
b
f
b
s2
reg
ma
dc:
VIDEO
oA,
po Ft [iz20]
"il
ea
s:
T
Pi tty
PT
PTT
TTY
ry
aia
Bs
vase Se a ree Sl ee ea
CP4
100K x13
nen
SIGNAL LINE (L ch)
——
GND LINE
—_—_
SPE.
ANA.LINE
—————onmemmmee
+B | INE
——
ee
cee oe — 8 LINE
DTC114EFF
s20{
mes YAN
SI7
S18
SID
OG.PH
T.PHO
§
COBNHRHRUN
=
MICRO
PROCESSER
Icl
P22/PCL
P2i/PTOL
P20/PTOO
Le
CPI 100K x4
CAUTION:
For continued safety, replace safety critical com-
Ponents only with manufacturer's recommended
parts (refer
to
parts
list).
Alndicates
safety
critical
components.
To
reduce the risk of electric shock, leakage-current or resistance
measurements shall be carried out (exposed parts are accepta-
bly insulated from the supply circuit) before the appliance is
returned to the customer.
70)
CE (p-COM)
DATA (LC7522)
CLKILC7522)
-30V. ON/OFF
MUTE!
CLK (VOL)
DATA VOL)
STIR. VOL)
ST(F, VOL)
MUTE 2
sTisw)
CLKISW)
DATA(SW)
-lav
+12v
SPILIN
VIDEO |
VIDEO 2
BAND (COM)
BAND
TEST
@
xo9
PROROROMCRORORC
MONON
OMONC)
Ict
2 pPD75108CW~-I70
or
pPD75108CW-
200
F
Ic2
yu PD6300C
45.6
1c3
ILO7S65
~30v
1C4~7
1 pPABOC
'SD (TUNED)
Iclo
1yPD40818C
STEREO
;
POWER
Qi,2
1 28C945(A) (Q,P)
GND
or
2SCI740S(Q,R)
$. DATA
Q15,17
SDOTCH4E FF
Ss. BUSY
CE(LM7001)
DI~vI7,19,20,32, 51,52,
cLK
54~57, 60~65:1SS133
or ISSIT6
:
DATA
059,67,68
.LN2ICPH
(X14 ~232X
Xx) 4A/ 8}
LAMP
FLI
2 BG -5266K
| _pPorsioscw-170)|
pPo7sioscw-200
E
(X14—232x-
(D/8)
©@®Naaeu-N
©oartaanu-n
b=
DC
voltages are as measured
with a high impedance
voltmeter.
Values may
vary slightly due to variations
between individual instruments or/and units.
Les tensions c.c. doivent étre measurées avec un volt-
métre a haute impédance.
Les valeurs peuvent différer
légerement
du
fait
des
variations
inhérentes.
aux
appareils
et aux
instruments
de mesure
individuels.
FRONT
UP
FRONT
DOWN
R180
D67
220
Die angegebenen
Gleichspannungsw
einem
hochohmigen.
Voltmeter
!
schwanken die Me@werte aufgrund Vv
zwischen
einzeinen
instrumenten
oc
geringfiigig.
:

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