Power Schematic Diagram - Toshiba MV9KD1 Service Manual

A B
8
7
6
5
4
FROM TV POWER
CD810 (CP502) CH28113A
1 GND
2 GND
AT+12V
3 AT+12V
MOTOR_GND
4 MOTOR GND
5 UNREG+8V
UNREG+8V
6 UNREG+8V
AT+13V
3
7 AT+13V
AT+30V UNREG+8V
8 AT+30V
L101
HF57T18.5*10*10
2
1
NOTE: THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
A B
C

POWER SCHEMATIC DIAGRAM

NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME CAUTION:
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E
(SYSCON PCB)
D620
8.6
11ES1
8.5 5.0
REG.
Q602
5.5
2SC13840W
8.7 4.9
REG.
Q611
5.5
D610 2SC13840W
8.5 4.9
SB10-03A3 REG.
Q610
5.5
2SD734
R4080
100
IC1101
IN
P.CON SW
8.9
1
Q1102
8.2
2SC13840W
8.7 8.2
SINCE THESE PARTS MARKED BY ARE ATTENTION: LES PIECES REPAREES PAR UN
CRITICAL FOR SAFETY,USE ONES DANGEREUSES AN POINT DE VUE SECURITE
DESCRIBED IN PARTS LIST ONLY N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
D E
F G
11.7 8.5 P.CON+8V
REG.
Q606
9.1
2SC13840W
5.0 P.CON+5V[CHROMA]
REG.
Q603
5.6
2SC13840W
P.CON+5V[TU1]
AT+5V[UCON]
AT+5V[BACKUP]
R644
8.7VREF
100 1/4W
R663
5.7VREF[PCON]
100
5.7VREF[AT]
P.CON+9V
5V REG
HS1100
KIA7805PI
763SAE0067
NC NC
GND OUT
2 3
0 5.2
P.CON+5V
GND
ETANT
PCB010
VMX195
F G
H
8
7
6
FROM/TO Y/C/A/H.AMP
P.CON+5V
GND
FROM/TO MICON
AT+5V[BACKUP]
AT+5V[UCON]
5
AT+12V
P.CON+5V
MOTOR_GND
GND
FROM/TO CHROMA
GND
AT+30V
P.CON+5V[CHROMA]
P.CON+5V[TU1]
4
P.CON+8V
8.7VREF
5.7VREF[PCON]
5.7VREF[AT]
AT+13V
FROM/TO I/O
GND
AT+5V[UCON]
P.CON+9V
3
FROM/TO SOUND AMP
GND
2
1
H