Herunterladen Diese Seite drucken

Toshiba V-856G Service Seite 138

Werbung

OOQ05M
MAIN(PIF)
Ul +12vS
U2 +5VS
TO VIDEO
Bwoot
UH+
11
UH—
2
US —32VE
3}
+
U3_+33VE
4
PG
5
Weveaton
sland
F
,
VM_+20VE.
6
+
Le
cela
WiToOve
5
13.30)
8.3V)
+ woog
aweos
TO BPOO2
ae
22k
GND
8
0
2SC2236Y
0150M POWER
a
mala |
Dose kop i VOLTAGE REGULATOR
we
RWOI7
(PAGE 3-34)
GND
hot}
'
:
\¢—_>
ale
RWOS1
DWOIO
DWOI2
GND
De gare 5
ZMM8.2
1N4448
TWOO9
+14VE
N2
L_
RWO12
RN1405
5.14
[tisve
3
|
27
A 70041074
SWITCH OLY,
+14VE
V4
oA
+6VE
I's if
cwo25 = RWO25
ov
TEE
16
4:7y25V—3.9k
(ov)
1N4001
1N4001
TWO03
2SC2236-Y
Dwoos
VOLTAGE
REGULATOR
1N4001
1N4001
5.V
SIV
(S2V),
(S.4V)
BE401
VOLTAGE
REGULATOR
To BeOS = | ur
s1avs_
vices
Sav
oes Foe
ND
F:
BNzacs
BY
SY
ie Sy)
(PA
— 40)
WITCH
:
(33.7V)
(33.8V)
+ ewoos
aT
3.3k
Dwoot
ov
—RWO00S
(OV)
3.3k
zPDI2
ee
(oe)
:
: ()
Dwoo2
a
W/
ov
1N4448
T
>
(OV)
Two0!
woo!
RWOOZ
100u16V
1.2k
BC848/C
POWER ON
SWITCH
+6VE
HARD ERROR
+14VE
VM +20VE
POWER GOOD
TO
SERVO/LOGIC
us ie
(PAGE 3-46, 3-48)
rn
=
U2 +5VS
MONITOR
HC BUS DATA EV
IC BUS CLK EV
FE4202
TUNER
MODULATOR
010M
U7
+5VE
a
2074
v2e13
ie
FER,
Ayr
Ab
uid
say
rages rare | ages
0]
ae
4
p (2)4
cra
RSO42 RSO43 PSO34 CS034
LN430
+5VE
F
17002
Dz001
4| 5] 6
12k
0
47k
© 220p
gl
DEV
AGC
ee
aig
ae
Ans
2scBsaY
ae
T
7 3
:
CNa33
12.3
{Ooni6v
tso3so
[3/2 [1
SWITCH acoso
470041671
Son
4
$f
0.088y
WeeaNe
(12:30)
RZ037
Z
DEV
feeyy
4.7
7
Mh
aM
ey
Rz060 |
:
TN430
BW
27
RZO5S
woo VIN
GY
'
5 hk
2SC2859Y
gy
LZ001
EY
RZO35
Rz031
cn438
aes
10y
(o)
TZ057
CS038
3325V
A EE pa won
(6224
SD
At
BC858/B
1o0uI6V FJ,
af
224
27030
bay | "BUFFER
R
By,
av)
ie
2.10)
RSQ4S
Ae
ped
TZ032
8
AW
AT
mony
4
q
BUFFER
10018
5
By
ee
Azooaien
42:54
RN437
oe
Dh
ae
Me
T
TS
gy
RSO39 ™ RSO36
Sk
ai
S039
wv)
4.7k
10k
M241
BC848/B
Ag
+
U1 +12VS
SWITCH
czois.
Lt cz014
aoest
0.0224
¥ 47 y6V
GE, Fly MH
IIC CLK EV
e e
Te
m"
RZ070
42048
220
IIS DA
EV
-N\-
AW
RZ071
uz049
o)
220
0020M IF 4130
7
ia
IF MODULE
On
exes]
ae
TZ050
5
BC848/B
TN640
BUFFER
5.5V
(7
BC848/B
12.2V
BSVp
AK ) Zo BUFFER
Ey,
(2.2V)
\Z050
\zos1
k
C)
N641(5.5V/
.8V)
;
() Rz081-
ron
e705
1.74,
[B30
Py aeceere
RN64!
"wh
13°)
&z050
FZ051_ § Ayr
=)
cNe44
BSyhaneas
470 7
100
VT
argo | EFC S3F PT EFC S3F
QW
ov
47p
F eneag
2 560
,
?
680
RZ053
(Ov
3.9K
eye
h
h
330
?
inigad
ongasL
SRNGAA
TZ051
01
3
RZO19
RZ056
1
5.5V
56K
rao
0?
BCB58/C
he
VIDEO OUT
'
BUFFER
N37
0G035
Sot
LL4148
AUDIO
+ oe°
p
13.00
"7. 9V
AIF OUT
RZO20
RGO32 RGO34
DGO34
JON,
220
2.2k
acon
aoe
88k
LL4148
Jyo08 "220
Ul +12VS
:
a
OV)
RGO3S
ceabi
TGO31
ilk
J 220p
STOL_STDIM
TZ020
Kents
BC858/B
DO®OOOOOO®D©O
7MD
ON
OFF
RN1402
k
>
SWITCH
wv
(ov!
2
TY001
1s.Oe
oon TGO30
SDA5649
.
RN1402
SWITCH
VPS
DECODER
cyoo4
1M
0.047 ar RY002
cyoo2 |
O.33u5
rvoiol
6 .
1.2M 3 cyo03
1.2M
cyoig 1 0-033.
(PAGE 3-54)
V GE PB
RYOO!
2.2k
V EE REC
T31.9STDM
Cc SYNC
VIDEO VPS
3-37
3-38

Werbung

loading