Sony TRINITRON KV-29FS100 Service Manual page 39

A BOARD TRANSISTOR VOLTAGE LIST
B C
Q001 0.0 0.4
Q002 4.4 9.0
Q003 0.7 0.0
Q004 0.0 4.3
Q005
0.1 4.9
Q006 0.0 0.0
Q010 4.3 GND
Q110 4.8 0.0
Q300 4.6 GND
Q301 3.1 9.0
Q302 2.7 GND
Q303
5.0 9.0
Q304 5.0 9.0
Q305 5.0 0.0
Q306 2.0 9.0
Q307 1.5 GND
Q308 1.5 GND
Q309 1.5 GND
Q313
4.1 GND
Q314 0.0 3.4
Q315 3.4 GND
Q316 6.4 2.7
Q317 0.0 3.9
IC001 BLOCK DIAGRAM
8
I/O PORTS
Port P0
Internal peripheral functions
Timer
Timer TA0 (16bits)
Timer TA1 (16bits)
Timer TA2 (16bits)
Timer TA3 (16bits)
Timer TA4 (16bits)
Timer TB0 (16bits)
Timer TB1 (16bits)
Timer TB2 (16bits)
Watchdog timer
(15bits)
DMAC
(2 channels)
D-A converter
(8 bits X 2 channels)
E B
5.0 Q319 0.6
3.8 Q320 4.8
GND Q321 3.6
GND Q325 2.6
Q326
GND 2.7
GND Q400 0.0
4.9 Q401 0.0
5.0 Q402 0.0
5.2 Q403 0.0
2.4 Q407 0.7
3.2 Q501 0.0 123.6
Q502
4.4 0.0 131.8
4.4 Q507 0.3 110.7
3.4 Q511 -13.5
2.3 Q512 -14.9
2.2 Q530 0.0
2.2 Q531 4.4
2.2 Q532 133.6
Q561
4.7 0.0
GND Q562 0.0
4.1 Q590 0.0
7.1 Q6000 0.6
GND
All voltages are in V.
8 8 4
Port P2 Port P3 Port P4
System clock generator
A-D converter
XIN-XOUT
OSD
UART/clock synchronous SI/O
UART/clock asynchronous SI/O
Data slicer
Multi-master PC-bus
Interface 0
H
SYNC counter
Multi-master PC-bus
Interface 1
M16C/60 series 16-bit CPU core
Program counter
Registers
PC
R0H R0L
R1H R1L
Vector table
R2
INTB
R3
A0 Black pointer
A1 ISP
FB USP
SB FLG
C E
0.6 GND
GND 5.4
GND 4.3
6.4 1.9
GND 3.4
0.0 GND
0.0 GND
0.0 GND
0.0 GND
0.0 GND
GND
GND
GND
-8.4 -15.0
-2.0 -15.0
4.4 GND
0.0 4.4
0.0 133.8
4.4 GND
0.0 GND
3.6 GND
1.2 GND
4 3
Port P5 Port P6
5
1
Memory
ROM
192 K
RAM
5K
3
Multiplier
2
— 39 —
KV-29FS100/29FV300/34FS100/
34FV250/38FV250