Block Diagrams; Overall Block Diagram Consseesseescestsescessesssessesenee 3-] - Sony SLV-495 Service Manual

Hide thumbs Also See for SLV-495:
Table of Contents

Advertisement

SLV-495/495P X/675HF/675HFPX/676HF/685HF/695HF/L40CS/L40MX/L40PA/L50CS/L50MX/
L50PA/L60HFCS/L60HFMX/L60HFPA/L70HFCS/L70HFMX/L70HFPA/X5MX/X6HFMX
SECTION 3
BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM
eS StS
(SeePAce att) ~~ 1]
MA-289 BOARD
(SEE PAGES 4-8, 11, 16, 21)
rise
|
JK-151
i
VHF/
1C201 | (1/2
ae
"
cm
es
aes
' DRUM MOTOR
I
DVS
l
DRUM
ate
DPG
DRUM
|
PG
DFG
DRUM
FG
1
TUNER/MOD/IF
cuso: | BOARD(1/2)
}
I
VIDEO
681
VIDE
v2
|
TINE 2iN
fe)
|
CHARACTOR
| Bure
6)
VIDEO
4CH
<<
{
|
kent
|
ix
3CH
!
| 495,685HF,695HF,LS0,L70HF,XS MODEL
|
YIC
)}
pre PE RAN Gi
Pe
eee aise
PROCESSOR
_,}
Aupio
$701
7 LLINE OUT
RFCH
CJ540
©).
VIDEO
v1
LINE 7 IN
©}
paged Ee
XCEPT
VIDEO
HEAD
SP
PB Y/C
Hi ed
REC Y/C
$ OUT.S CLK.CS
Pp
PLL
DATA PLL
CLK PLL
ENB
MOD
V
CAPSTAN MOTOR
CAPSAT
CAP VS
CAPSTAN
=,
CAP FG
CAPSTAN
CTL REC/PB
FG
|
=
|
sp
Ss:
Cs
CH2
|
C ROT
CTL
Sal
EP
Ss:
3)
(PLLCLOcK |.
|
i
HEAD
—_
z
cH
=
PLLENB
|__|
SYSTEM
|
DATA,CLOCK
°
CONTROL
st
| arowrnrew.come |
cme
CcH2
RF SWP,RF ENV,C SYNC
CAM +. -
LOADING
LOADING
Peas
MOTOR
(")
MOTOR
'
DRIVE
|
MODE1-4
| ROTARY |
|_|
DATA,CLOCK| |
sw
HIF] MODEL
| |
PH100
PSla
sr
NS
Sle
a
eS
Se
ce
Oe
TREEL
ee
=F
a
|
HEAD
sync}
a
say
SP em
FM PB
| gp
|
coe
FM REC
ro
I
' cH4 <=}
AME
AF REC
I--------
—----
| AF Swe
it
cus40
1
(Ree
(AF SWP |
sale
!
aaa
DATA CLOCK
eT
DATA,CLOCK
med
cee Cd
NORM out
@
LINE 4 |
|
emt
ep
oc
ccc
ccc
ccc
cccco-
3
R1©
| 10462 |
"en
Ee
|
=H
r
v OL0X MODEL
-
b
3
sero
as
y
495,L40,L50,X5
p e a c e
stinse sia cae
_(SEE PAGE 410)
Sc
ae
Mes
\
JK-151
1
CJ801
END LED
(SEE PAGE 4-19)
BOARD(2/2)
|,
O--- -€
AUDIO
ribkeas
~ — 495,675,676
"DS-75 BOARD
|
1 J AUDIO
'|e ees 2 tl aa
Y O MO
{MONO}
— ~ MONO MODEL
——
re
ada
'bai $444 _ _ L50,L70HF,X5 ONLY
LINE 2 IN
=
DATA,CLOCK
A
LSO,LZOHF.XS |
!
AO
DATA,CLOCK
FUNCTION
:
:
EXCE!
4
|
FUNC 1
ne
|
|
\
I
oo
|
poms.
|i
rie
BLOCK
|,
DMS UP,DOWN
i
|
\
\
pT
495,L50,X5 MODEL
-
495,685HF,695HF_
|
ee
in
ee
L50,L70,X5 MODEL J
(_AFSwe
|
=
(neces
AF ENV
I (caBLE BOX CONTROL)
HEAD
FLUORESCENT
DISPLAY
rs
PP 495,685HF.695HF
ONLY
FULL
ERASE
x}
HEAD
ee — =
om
5
D
om fs)
RECEIVER
POWER
SUPPLY
(GEE PAGES 4-23, 25) 7]
I
Pan
P FAIL
AC IN
SWITCHING
FAIL DET _
i
REGULATOR
RESET
RESET
PULSE GEN
ba
eS
eye
nee
et

Advertisement

Table of Contents
loading

Table of Contents