Power Schematic Diagram - Toshiba MD13P3 Service Manual

A I B I o I D I E I F I G I H
POWERSCHEMATIC DIAGRAM
(AV PCB)
F
8RI40031 ,
Q I
L3803
, $3802
CP380(}
PH3800 PH3801
003P-2100 O03P 2100 _1_ !!,
_ TH3800 2
ZPB45BL3ROA
C3809
IFE[D _ACK
IC3800
PS2561LI I-VfW)
w
C3810 C3812
,, T, T
50(}V 500V
i
L
3826 R3827
_W_VV _,
12M 1/4W 12M /4W
z_
POWER
Q3803
STP5NCSOFP
B3800
1_240 _ _ W5RH3 5X5X1 0
R3_16 _T_
680 _/4W '
D3811
ISS133 _ _-
'_]_ : _ 763WAA0227
C3807 ID
/ lOOV O0 7 MMTS R_
_ _ N4937 10 /2W
Q3802
63 kTC3203 Y _
m _ _ N
i ,
CAUFION: _ IS[HE LIVE CONNECflON
,_ R3828
_,NV ¢
(}22 _W
o>
o
T3800
81291(}74
,_3823
SB340L'6737 _
D3821
RU2AM'£1C
D3818 R3829 R3830
_N4937 _00 1/4W _ IK 1/4W
>
,_ D3817
D382(}
R3813 D3831 b3802 _:_
00 1/4W MTZJ3 9B ISS133
b3822
1-i
ISS133
R3831
100 1/4W
_T
o _B
UNR£G+12V
GND
SOUND GND
_SOUND+B
POWER FAIL
GND
UNR£G+12V
UNR£G+RV
UNR£G+SV
-GND
1 ATTENTION :POUR UN_PROFEC UONCONTINUE L ESRISQU_S D1NCEIE
N'UflLIS_RQUEDES FUSIBLE D_MEMEfYPE 5A125V(F3800)
CAUTION
:mR CONRNUED P ROfECIION AGAINS f FIRE HAZARD,
R£PLAC£ ONLY WI[H IHESAME[YPE_USE 5A125V{F3800)
NO[£:TRE DC VOLTAGEA] EACH PAR[ WAS M£ASUR_D
WiTH IRE DIGIfAL TESTERWHeN TH_ COLOR BROADCAST
WAS RECEIVEDIN GOODCONDITION AND PICIUR_ IS NORMAL¸
NO[E:THIS SCHEMA]IC DIAGRAM IS filE LA]_S f AI THE [IM_
OF PRINTING AND SUBJECT [0 CRANG_ WI] HOUF NOTIC_ o
CAUTIONsINcE [H_SEPARISMARKEDRY_ AR_
CRI f lCAL FOR SAFE [Y,USE ONES
DESCRI£_D IN PAR IS LIS[ ONLY o
N'UIIUS£RQU_CELLS DECRIIES
DANS LA NOMENCLAIUR£ D_SPIECES_
A I _ I o I D I E I F I G I H
G-25 G-26