Board - Sony TRINITRON PVM-14M2U Service Manual

Color video monito
Hide thumbs Also See for TRINITRON PVM-14M2U:
Table of Contents

Advertisement

FORMS
®
_JLJL
11 . 0 Vp-p (
V )
@
JUL
12.0Vp-p(Hl
S.OVp-p(
V)
@
/Vv1
4.0Vp-p(
H l
@
TT
_4.J3Vp-p(__H_ l
3. 4 Vp-p (
V
@
.JLJLJL
I
I.
2 Vp-p C
V
l
12. 0 Vp-p
I . V
4.8Vp-p(
V
l
4.8 Vp-p (
V
@
_JLJL
4.8Vp-p(
H l
- .120 .V~:-ii.<
V )
I. S Vp-p C
V
l
@
-, r r
r
L...i
..._,
·'--
4. S Vp-p-( H )
0
lJU1J
2;6Vp·-p(
H)
3.8Vp-p(
H)
©
~
338 Vp-p ( H l
@
_f\_f\_·
I 000 Vp-p ( H )
A BOARD
IC101 µPD78013YCW
10 0/ P3II
0--0>------t
TI D/INlPI/PGI
o----
10 2/ P32
0--0>------I
TI2/P34
o----
l111111111ERI
MITCOUNTER
lllllllEII
MITCOUll1ER
I
111111IEII
Mlll'COUIITEII
2
WAJCIIDOG1111ER
WA'ltll 1111ER
saw.
IIIEIIFM:ED
SI 1/1'211
o--~;------,
S01/P21
si:iTJP22
o--o--
ffl/PD
0
SEIUI.
IIIEIIFM:El
IUSY/1'24
o----1L
__
__J
AIII/Plt
c====:r---7
-IJl71Pl7
AYIII
0-----1
AYSS
o------t
A/ D COIIVEll1EII
AYIID
o-----i
___
__J
IIIEIIRUPT
COll11IOL
-72-
PIIOGRAII
COUNTER
ROM
PIIOGIIAII
IIEIIOIIY
1t314X I
CLOCK
BUZZER OUTPUT
OUTPUT
CONTIIOI.
IUZ/nl
PCL/P3S
A BOARD IC200 AN5265
OC VOi.
ATT
Audio
Output
A BOARD
IC404 CXA1739S
GEIIERALRGE.
--------
DECOOE
AIID
ROI
COll1IIIIL
DATA IIEIIOIIY
544XI
CI.OCX
Cl.OCX GENERATOR
STANDBY
DMDEII
CONTROL
l'NIXl'I X1'2 XI X2
1 l l 1
ioii' vm
YSS IC
MATRIX
AXIS SW
PORTO
PORTO I
PORT02
P0R103
PORT04
POR105
PORTO
I
EXTERNAi.
ACCESS
VIOEO
SW
Pll•PCM
PIO•Pll
1'211-m
P:111-'37
P411•P47
PII-P57
N•Pl7
ADIi/Nii·
"'7/P41
M/'50·
Al5/P57
U/PM
iii/PIS
iii'flPII
ASTIIP17
Schematic diagrams
.. IA(3/3~
board
AUTO CUT OFF
PROCESS
-73-
Schematic diagram
~[HJQ]
I.QIOOIID
board• ..

Hide quick links:

Advertisement

Table of Contents
loading

Table of Contents