TABLE
OF
CONTENTS
Section
Title
Page
1.
GENERAL
PO@AlU
Tes
Hihiciteh
cite
rtnaten
ea
career
ners
eee
5
Location
and
Function
of
Parts
and
Controls
5
Using
On-Screen
Menus
ernisesicestendeveecneterion
iter
tasers
7
CONNECTIONS
<errerereeeeeeeetteteeeserenneecseesensneeeeneaeeeesesnneeeesenereneenaneees
10
Attaching
the
Splash-Proof
Covers
sree
resets
10
2.
DISASSEMBLY
2-1.
Cabinet
ReMoOVa]
oorccseeete
teers
ese
eete
eens
etseaeereeetcnrese
essen
eereseneres
1]
2-2.
A
Board
Removal
--rseccrereerereteeese
etter
eseseerens
we
|]
2-3.
S
Board
Removal
vv
reser
tees
eseeeeeeees
ee
AT
2-4.
Service
Position
--+-+-+-++
we
|
2-5.
Picture
Tube
Removal
-----
vo
12
Removal
of
Anode-cap
sesssweayseeaeseardéveeoabestasatvcss
indeteacesteenste
12
3.
SET-UP
ADJUSTMENTS
3-1.
Preparations
(1)
Scab
eek
a
eee
en
seeweci@ete
ese
aigehs
whut
eeelsisas
vader
eeusen
keene
13
3-2.
Preparations
(2)
+--+
we
15
3-3.
Writing
Model
Data
----
wee
1S
3-4.
Picture
Output
widsteaubcsrean
seins
stewsarsneuydsennestuataudecataencceoenicesnae
15
3.5,
Landing
AGJUStMENt
vieereeceereerees
estes
eetceeeetetete
tee
teenen
tenets
3-6.
Convergence
Adjusment
s+:
errrerereere
ade
3-7.
Diflection
Yoke
Neck
Rotation
Adjustment
---
tees
3-8.
G2
Adjustment
Sosa
rcasevseisidesvacsesbusewssteriseseadesaccessesocsacdstietesee
3-9,
White
Balance
Adjustment
::+++++-:+s-ssctsseeseeseeete
een
eetenees
18
3-10.
Focus
Adjustment
Sho
stedceunsveacvsesesegcnssnsiusascedegasevoeneaay
<peoedtoed
19
4.
SAFETY
RELATED
ADJUSTMENT
.....---------+++
20
Section
Title
Page
5.
CIRCUIT
ADJUSTMENT
T.
Preparations
--:+-+esesescseseee
rete
neseneseeneenesienaeantens
21
I.
Deflection
System
Adjustment
1.
Vertical
Deflection
Section
Adjustment
---------+..-+-
2.
Horizontal
Deflection
Section
Adjustment
IIE.
Signal
System
Adjustment
1.
NTSC
Color
Demodulation
Adjustment
-------------++-
22
2.
Analog
RGB
MAX
Contrast
Adjustment
-.----..+.+-.
22
6.
DIAGRAMS
6-1.
Block
Diagrams
(1)
1:
seseeseeseeeseeeeseesenneeeeitessierstines
Block
Diagrams
(2)
<1:
ssesseseeseeesneeesieeeseesseieeneessinns
Block
Diagrams
(3)
cisalb
vicina
see
Sesed'sa's
Hedtb
ddlaTdoh
pcg
esaseeebesceessdstes
Block
Diagrams
(4)
Block
Diagrams
(5)
6-2.
Circuit
Boards
Location
6-3.
Printed
Wiring
Boards
and
Schematic
Diagrams
«-------.+-+
28
Bi
BO
asd
wstsesescesiccsednasctvescee
evades
een
¥ansine
devant
estseasiederaesecceecras
29
Q
Board
-+-+
sae
AP
CA
Board-----
-
43
CB
Board
vevvcreseercesceeeserererereenseercsseecneeteesieeteesseeeetesenasaies
44
S
Board
vervrrerserceerees
50
6-4.
SeMiCONCUCLOIS
--+-eeetetseseseeteseseeseeeesesescsessuececscseseetescstenies
53
7.
EXPLODED
VIEWS
7-1.
Chassis
(14
inch)
1s:1:seeeeee
etree
eee
eeeerteerertenene
rites
54
7-2.
Chassis
(20
inch)
ssccsescesecssssesseeceeesessseseessssesseacserestiie
55
8.
ELECTRICAL
PARTS
LIST
...---.+-+.-
seanacsness
race
cons
56