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M-816
5-2. CIRCUIT
BOARDS
LOCATION
VM
[KV-29
INCH ONLY]
Reference
information
RESISTOR
RN
: METAL
FILM
RC
: SOLID
FPRD
: NONFLAMMABLE
CARBON
FUSE
: NONFLAMMABLE
FUSIBLE
RS
> NONFLAMMABLE
METAL
OXIDE
.
RB
: NONFLAMMABLE
CEMENT
RW
: NONFLAMMABLE
WIREWOUND
*
: ADJUSTMENT
RESISTOR
COIL
LF-8L
: MICRO
INDUCTOR
CAPACITOR
TA
: TANTALUM
;
PS
: STYROL
PP
: POLYPROPY LENE
PT
: MYLAR
MPS
: METALIZED
POLYESTER
MPP.
: METALIZED
POLYPROPYLENE
ALB
: BIPOLAR
ALT
: HIGH
TEMPERATURE
ALR
: HIGH
RIPPLE
Note:
+ All capacitors
are in wF
unless otherwise
noted.
pF: u uF
SOWV
or less are not indicated except
for
electrolytic.
* Indication
of resistance, which dose
not have one
for
rating electrical
power, is as follows.
Note: The components identified by shading and mark
A\ are critical for safety.
Replace only with
part number specified.
:
Pitch : 5mm
Rating electrical
power: %W
* Chip resistor is in 1/10W.
+ All resistors
are in ohms.
k Q2= 1000 2, MQ2= 1000K 2
. +E
: nonflammable
resistor.
. fat
: fusible resistor.
-
A
: internal component.
. CL}:
panel designation
or adjustment
for repair.
* All variable and adjustable
resistors
have charactristic curve
B,
unless otherwise
noted.
-
All voltages
are
in V.
+ Readings
are
taken
with
a 10MQ
digital multimeter.
«
Readings
are taken
with
a color-bar signal
input.
* Voltage
variations
may
be noted
due
to normal
produc-tion
tolerances.
+
ome B+ bus.
A
aaa
: signal
path.(RF)
AC IN,
[TUNER, SIF, VIF]
POWER
SW
—A
Board—
—F
Board—
I
ron)
w
oo
1
~
+
a
1
iS
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