Circuit Boards Location - Sony TRINITRON PVM-14M2U Service Manual

L IIP
>-
<
...J"'
i¼l.;;
*
>-
i
:n
~
=
1P
-ONLY
---7
--7
!
s
T!ON
I
I
I
I
I
I
I
I
I
I
I
I
I
_____ __J
CN303
-
5 MICRO WHT 12P
'
-
'
-' u ,w
0
J IJJ
>- "'
z
Q u >- "'
>-;:;
JO
z
J:: ~ I iii
:::, a,
I
I <0
<
>
I:::,
:<
u
z
>-
"'
I
:i:
I _, -,.
"'
..
... .,
en
~: ~
fl!GITAL OPTION
lEMOTE OPT I ON
CN30B
J WHT-L 4P
l
//'
___
__,
V901
PICTURE
TUBE
SP
....
a
u
CjJ
w
z
15
..
CN201
5-M!C REtl 3P
CN401
5-MICRO WHT BP
CN502
M f Nf 6P
WHT
CNSOS
3P 5-MICRO WHY
Ht
H+
H-
3
H-
v-
V+
CN501
ElY 6P
WHT
I
V.P I
R OUT 2
GOUT 3
BOUT
4
12V 5
GN!)
6
IK 7
GNIJ 8
62
I
IBOV 2
GNIJ 3
NC 4
HI 5
H2
6
H.FREQ I
12V 2
GN!)
3
I
2
3
4
5
6
7
8
I
2
3
4
5
6
-
FOR CHECK
V.P
R OUT
GOUT
B OUT
12V
GN!)
IK
GN!)
G2
IBOV
GN!l
NC
HI
-
CN70 I
CN703
FASTEN
S-M I CRO WHT BP
C
CN702
WHT MIN! 6P
'i :;;;--- ,~,-
_-_iJ
H2
r-J,o
I IG41
11 I
I
I
I
I
I
l
r----::7
r
I I I
CN50B
I I
HVb--- PICTURE TUBE
I I I
-- _____ ..J
I
I
I
I
WHT 2P );l
~ I I
Fv'----------<i
I
I I
M1N1
~ ~ 1 1
rso,
PVM-14M2U/M2E/M2A
I
I
i:.
>
(FBTI
ONLY
I
IL-------- --- JI
----1--1----1--,_-_- ___________
_J
7
!
Focus:
VR
I:
I
PVM---14M4U/M4E/M4A ONLY
-;J
J
L----------------------
-50-
SONY-SP00401 / DRUCK 8
MEMO
-51-
6-3. CIRCUIT BOARDS LOCATION
A
6-4. PRINTED WIRING BOARDS ANDS
Note:
• All capacitors are in µF unless otherwise noted. 1
50 WV or less are not indicated except for electrolytics.
• Indication of resistance. which does not have one le
electrical power, is as follows.
Pitch: 5 mm
Rating electrical power
¼
W
• All resistors are in ohms.
•
~
: nonflammable resistor.
• -§a- :
fusible resistor.
• 6. :
internal component.
• [===::J :
panel designation. and adjustment for repair.
• All variable and adjustable resistors have characteristi
B. unless otherwise noted.
• The components identified by
B
in this basic sc
diagram have been carefully factory-selected for eact
order to satisfy regulations regarding X-ray radiation.
Should replacement be required, replace only with th,
originally used.
• When replacing components identified by
IA ,
ma
necessary adjustments indicated. II results do not m
specified value, change the component identified by
repeat the adjustment until the specified value is ac
(Refer to R1536 adjust on Page 25 and 26.)
• When replacing the part in below table, be sure to perfc
related adjustment.
Part replaced ((;iii)
C512, C513, C523, C549, C592, D501,
D533, IC500, IC507, 0500, 0511, R506,
R508,R515,R516,R517,R518,R51~,
R551, R1537, R1560·······"·· (A BOARD)
A
(I
-5: