Sony Trinitron PVM-1353 - Schematic Diagrams - A Board Details; A Board IC Diagrams

PVM-1353MD/1453MD
Q
s
(PVM-1353MD ONLY)
)IAGRAMS
All voltage are in V.
, Voltage are de with respect to ground unless otherwise noted.
• Readings are taken with a color-bar signal input.
• Voltage variations may
be noted due to normal production tolerances.
- B+bus.
• • • • : B - bus.
Signal path.
No mark : with PAL color-bar signal is received or common voltage.
• For the respective voltage ratings in NTSC
3.58, S-VIDEO and ANALOG
RGB modes, see the table.
Reference Information
RESISTOR : RN METAL FILM
: RC SOLID
: FPRD NONFLAMMABLE CARBON
: FUSE NONFLAMMABLE FUSIBLE
: RW NONFLAMMABLE WIREWOUND
COIL
:RS
:RB
:LF-BL
CAPACITOR : TA
:PS
:PP
:PT
:MPS
:MPP
:ALB
:ALT
:ALR
NONFLAMMABLE METAL OXIDE
NONFLAMMABLE CEMENT
MICRO INDUCTOR
TANTALUM
STVROL
POLYPROPYLENE
MYLAR
METALIZED POLYESTER
METALIZED POLYPROPYLENE
BIPOLAR
HIGH TEMPERATURE
HIGH RIPPLE
Note: Les composants identifies par une trame et ••••
par une marque Lt, sont d'une importance
critique pour la
securite. Ne les remplacer >
que par des pieces de numero specifie. i
-59-
PVM-1353MD/1453MD
A BOARD IC101 µPD78013YCW
TOO/ P30 0-----1
TIO/INTPOIPOO
TOI/PJI 0,-----1
TI 1 I P33
TO 2 I P32 o----;
TI2/ P34
16blll111ER/
EVEH[COUNrER
lbllTIIIER/
EVEKT
COUNTER 1
lbllllllER/
EVEHT COUNTER 2
WATCHDOG TIIIER
WATCHTIIIER
SIO/SB0/P25 o-----r-----,
SOO/SB1/P26 o-----i
SERIAL
INTERFACE
0
SCK 0/ P27 Q, ___ __, _____ ....J
SI 1 I P20
SO 1/ P21
SCKI) P22
BUSY I P24
ANIO/PIO
-AHi 7 / P17
AVOO
AVSS
AV
REF
IHTP 0/POO
4HTP 3 / P03
SERIAL
INrERFACE I
A ID CONVERTER
IHrERRUPT
CONTROL
A BOARD IC404 CXA1478
PROGRAII COUHrER
ROIi
PROGRAII
IIEIIORY
16384
X 8
CLOCK
BUZZER
OUTPUT
OUTPUT
COHIBOL
1
BUZ/ P36
PCL/ P35
-60-
GEHERALRGE.
--------
DECODE
A/ID
ROIi
CONIBOL
DATA IIEMORY
544 X 8
CLOCK
CLOCK
GENERATOR
STAND BY
DMDER
P04/XT 1 XT2 X 1
X2
1
l
RESET V 00
AUTO CUT Off
PROCESS
CONIBOL
l
1
VSS IC
PORTO
POO-P04
PORTO 1
PIO-Pt7
PORT02
P20-P27
PORTO 3
P30-P37
PORTO 4
P40 • P47
PORTO
5 PS0-P57
PORT06
P60 • P67
AD0/P40·
AD7/P47
M/PSO·
A15/P57
EXTERNAL
ACCESS RO/P64
WR /P65
WAIT/ P66
ASTB/P67
A BOARD IC305 M51279FP
A BOARD IC200 AN5265
flC VOi.
ATT
-61-
PVM-1353MD/1453MD
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