Hitachi CMT2192 Service Manual

CALITIGN: Before servicing this chassis, it is important that the service technician reads the "Safety
Precaution" and "Product Safety Notices" in this Service Manual.
CONTENTS
SAFETY PRECAUTIONS cis cascasvacsviesashstusidsxivenscotivaabavieniiins 2
HORIZONTAL CENTER POSITION ADJUSTMENT ......44 wwe ll
PRODUCT SAFETY NOTICE .......... iin ese sdasseeneona yeioa diet 2 VERTICAL AMPLITUDE ADJUSTMENT \.....scccssssessssssesssreessees 12
SPECIFICATIONS . iccscssivigistssiossnmsivijaoriataligneantivedarenals 3 ADSUSTWENT POINT sciacoessisiusSssosostaislstaccssantsnitdelsiveieenctss 12
CONTROLS ....sseeseee sittdbanessisntnaemaseviaratiaess sidbegsiivia dense dates 4 BASIC CIRCUIT DIAGRAM ......ssssssessssvssesscsssesssesisessssnsessessers 13
REMOTE CONTROL UNIT sssecsssisscussossivazecansoatsdannaledsostossnazedt 4
PRINTED WIRING BOARD u...scsssssesssssssseesssees vatistasuticnsientes 14
CIRCUIT DESCRIPTION. u.sssersssssessesressssseen rishlisteagundhonsscvas 5 WAVEFORMS sssssssccscaraiinecasicooiesecheiiaiinnsicsedynsinnternnimeeGc ke
PLL. F. CARRIER-FILTER ADJUSTMENT ......cesssssssecsssssssesseens 10 WIRING DIAGRAM ....... sansiehdenudedve f a s deaesarsadeaticentaunaisaayey 18
EB-ADJUSTMEINT caisecorseasscclaevadeananiaveneaniaviaats ove 10 REPLACEMENT PARTS LIST vsssssessssssscneessesssees CUTE weve 19
COLOR TELEVISION
Puree Meet hae h t e eh ate EE RT
'July 1996 Hitachi Consumer Products (S)
c a c h e icieiy eee ot
Shes Sasa a acts
NEON RODS ake ERPS
SO Re ne teen anne aria Sate
By eos teu naesoe!
4
RAT Set Pe.
nae
Apna: