Sony TRINITRON KV-M2140B - Section 5 Diagrams; 5-1. Circuit Boards Location; 5-2. Schematic Diagrams and Printed Wiring Boards

KV-M2140K/M2141K
KV-M2140K/M2141K
KV-M
RM-694
RM-694
DIAGRAMS
|
Roe
CONTROL,
A/V
OUT,
|
A
H/V OUT, MEMORY, CHROMA
5-1.
CIRCUIT
BOARDS
LOCATION
5-2,
SCHEMATIC
DIAGRAMS
AND
PRINTED
WIRING
BOARDS
Reference information
aos d—
RESISTOR
:
RN
METALFILM
A
BOAR®
A
Boar
RC
SOLID
=
ss
FPRD
NONFLAMMABLE
CARBON
A>
E-4
FUSE
NONFLAMMABLE
FUSIBLE
ae
a
deers
ehece
RS
NONFLAMMABLE
WIREWOUNO
8-10
Q-
asig9
C-8
E-3 B- 9601 F-7
RB
NONFLAMMABLE
CEMENT
ts
Be
BE02
as
Ok
ADJUSTMENT
RESISTOR
3-2
a
sics
-E=5
COIL
:
LF-8L
MICRO
INDUCTOR
i
=
ee
Se
CAPACITOR
:
TA
TANTALUM
a5
ee
aioe
<<
6-5
:
PS
STYROL
B-7
G-
8407
G-S
PP
—-
POLYPROPYLENE
ne
i
eee
PT
MYLAR
c-4
B-
9610
6-5
MPS
METALIZED
POLYESTER
eke
es
ae
oe
MPP
-
METALIZED
POLYPROPYLENE
E-4
9802
H-4
ALB
BIPOLAR
=
a
ALT
HIGH
TEMPERATUNE
TRANSISTOR
9806
F-1
ALR
HIGH
RIPPLE
TRANSISTOR
9807
F-3
808 E-3
c-3 8809 3-1
8-10 E-1 8820 F-4
B-8 c-3 81301 B-10
c-8 B-3 81302 B-10
@007 B-4 B-8 81303 B-10
9-3 8-10 813504 A-10
a- B-8
cH B-8
2 C-2
53) c=
Cc c-1
Cc B-2
e cS [VARIABLE
é
:
A
a2
|
RESISTOR
Note:
The
components
identified
by
shading
and
mark
A
B-6
|
RVOOI
9-9
ER
Be
are
critical
for
safety.
Replace
only
with
—
a
5
pH
Ese
part
number
specified.
B
a3
B-4
Gis)
chair
oe
B
c-s
c-4
a
|
i
—s
A A-7 B-4
B. 8-7 9-2
Note:
B
Ar}
F-4
:
A
B-1
E-2
e
All
capacitors
are
in
wF
unless
otherwise
noted.
pF
:
uuF
A
oS
50WV
or
less
are
not
indicated
except
for
electrolytics.
:
x
e
Indication
of
resistance,
which
does
not
have
one
for
Cc
A-l
.
.
.
c
A-1!
IMMER
rating
electrical
power
is
as
follows.
5
i
aah
=
B A-4 CT332 C-7
B c-1
Pitch : 5mm
‘Rating electrical power : 1/4W
@ Chip resistor is in 1/10W.
e
All
resistors
are
in
ohms.
k2:
10002,
MQ:
1000k2.
e eed+ : nonflammable resistor.
© fu} : fusible resistor.
° [] : panel designation and adjustment for repair.
©
All
variable
and
adjustable
resistors
have
characteristic
curve
B,
unless
otherwise
noted.
e
All
voltage
arein
V.
©
Readings
are
taken
with
a
10M&2
digital
multimeter.
Readings
are
taken
with
a
color-bar
signal
input.
Voltage
variations
may
be
noted
due
to
normal
production
tolerances.
wees
:
B+
bus.
Signal
path.
(RF)
—<[6==
mene
Aare