Ikegami HTM-1550R - Schematic Diagram

'
2
'
FHPIO]
, ..
'""
, ..
..
"
..
..
, ..
,.
-•n
•U•
...
'
I
'
I
•--. , ..
31 •• ,, ... ••
H V UOI , • Fl!l)IT"7!T JI
JS H·B ••
"
"
us •••
,, ~
H SPAH'
H H "'
" o, ...
It Ol o,t
,, o, ...
1S CMO II"
COi ·ii I•
RE A , o
110 ... JO
CU ,, l>
l!lfTITo7r 30
UOO• ••I 11
AO ,,1
.....
01 •• ,
00 ,. ,
~VE·II ••
"
81fl1 ,.1 BRl·N 1o
-111 "I 10
•IU ,., •Ill .,, &
•11 ••• •H o,t
&00 Ill-SU••
, ..
CN209 I
,t,
010•11,AlO•ll,UOD• HOii
.....
an u• ,.
I I f'TI'T5T7"o
I I YlJTIT",";T
,. o,~ • "'
120,.1 .. ,
10 DU C ., I
I 91' DAI•
SIP CLl
'"
"'
SIP ·9111
Ol"
"'
CN21 I
'"'
..
...
-IH
,,n
.'.!!
.
..
3
'"'
Uil
"'
=
'
4
kOlO•U
I
··.
000101
HOE<
-:-:--:-,
00101
'
/\ODE > •••
11 IIDDE D ,,1 IIDD[ I 0,1
•• ... !, ..
V IAOI ,,1 PAOH -0•
••-• ... ••·• ...
... ... ,,o ..
RIS lo C1S "'
....
YJr1'1---.-;'"f 0"1Hr..r
SPHE
1100• ,.
5
.J,,
.,.
21 --- .
, ;.,.
..
tl__ .,,.
"
"'
..
"
·,
~1- 01,,
"
'
81 01 1,
11
••• 01 <Hl·II ,,I
~ 87 C• l-1' "'
. ... ""' ...
..
..
.. ---;;!
.. ~
., .. ,
-,n a, -1n .,,
,.,
H •IH o,1
DJ •SI ,,t
"
~U[•N .,,
-•n .,, .,
"1' ...
I
'"
, ..
•H o,I AJ
ro sr, ,,, •>
... ..
CN I I
PAl6•10I.Pl{g,a1
10•1 ,, •211.100(21 •211
T-R·T-8·1.>.01. f.OEC0.8F8.VIJI
I
"
·.
"'
"'
L.. l 1 IISIJ "
•=
5'UE1
,.
~···
SIT HP -SIii
UI SU ISi SEH
,I,,
.JJU.1.!
·····
...
2' N ISi SER ISi HR JI
> 01• A •• 1
.
.
..
.
., ...
'!Ill.'
. .m
. .m
I OH I"
I Oil e 1,
I 1 TTTTTI..T
'""""'"
=
"" o•u
S,P ClX
OL-1ill'Tll""T
11 HUE••
I Ull10IE "
89 G c•I• ••
•• I OUN "
111co ..
II G CO ••
el ·12Y ••I
IITI?r.-.T
b"TT5TTT.
Wl RE• ,.\
s,p -SIil
S1' •SIU
s,p .su,
OUUSI ••
CH.UH ••
HICHT ••
R 8H "
8 en "
8 co "
•Ill ool
•IH B• •121 "' •Ill .. ,
•SY U •H "' ,,r oot
~ n c•o GMO
'"'
"
.,
.,
,u
·~
:: -;;~~-.-
., _u,_
-11'
• IU
.,.
I
'"'
OC&(T•l2J.OC9(1• I I l
"I( 1 J, IS]. SPll I l• 1 • l
OU( IO•JOJ.0•11 I • -101
-
'
I
1.,,
UllL
lJlU'
IJlU'
.
..
..
"
6
SPUE <
SIP DAU
SIP ClX
MDI O I•
1 t IJ"lDJT,,
1 GO
.. ""' ...
Bl •TIO) o,I
•• ,101 .. ,
IS ·12' ool
8' •11' .. ,
ll •Sf o,I
"
',.
, ..
, ..
,[ ..
'
...
IUIOl
CUID>
,,21,0,,.,
•DOE > ••
ornv
SIP •5IB2
TIT,;-r
HHTo·.r
'"" ..
• GHD it
, ..
'"'
•IH •••
.,,. .. ,
. ,. .. ,
, ..
'"'
..
"'
"'
"
7
I ,,\,
'"
P•" I
• ·IH
• •Uf
...
.
'
8
'
9
I ,c,rJ=-li_ .:.hHUA--,.--;;. j I
> uo,01 uo,o, 2 ,'l1,
l• GHOIOI 0,0101 J4
1 •J>flD)o,t •J>HOl,.I
sp· .• :1
sP>AE <
SIP o, ..
.,
..
SIP CH
11 HOO( O ••
'
1,~5J--S-U
.. ~
~·
JIOH 2 ••
•oor,"
...
"
01----Si~ 1 _l.D4H
SIP •Sll> 11 •
,_
J'.l.il_ 11 ID !~II , O
o,..-nn,·.r
IJ"l,~r..T ''
...
'
..
..
.
. .
..
11 'l"D"lDT.--..
, c•o
"f"'=~'-''-~~--1=,1
ii 1101 o,t GHO
81 ·HDI o,1 GOO
..
..
..
IS •tH ,.,
•IH ••I O • ·llr
"2Y .. .
q,v o,l • IH
., ... ,
•H ,,I U • •Sf
·•
,,..
~
"
"
"
'"'
, ..
"'Kl"· •·-•.54
.. , ,.
8·• ' •
-Dit7:U
"'
, ..
, ..
, ..
"'
"
"
'
21 !rll[C--S-t:• , v, _ 2<
2 V SIP -Sll2 ;i
H 851 SU 851 SEI
21 JI UT 1[0 ISJ SU ZI
1 HOCCOJ I• 1
'
., .
""" 11 1rucr--.--.-r
. ..
...
11 nnn----.;T
' ~ "!IT0TIT""i.T
"
"
9/P 0<'"
SIP Cl•
I '""'"" "
..
..
'"
51P •SIil
"'""' .. , 11
..
, ..
t.JIJ. .. ""'"" ... ••
·IH BS ·IH 0ol ·11¥ ool U
•121 14 •IH ool •12f o,t ~I
. ,.
ll •SY 0ot
"
"
'"'
•5' ...
"'
•llf
"
"'
.Jr.
-
• ·121
• Ill
'"
'
'""" I
~-jtr
10
'
I I
I
'-··
no,o, t•OIDI
2 .,,.,o, .. , '"""'"'
2 SPH( 4
"
" '
··• 1 HP Dll• S,P -Slat
..,
, SIP tu •oo[ 1 ,.
11 HOH O " _•oo( I 1 •
IHlD SIT7TV ii<Olll"
,,iir-stv s,P _,,.,
'
ii
"
...
, ..
, ..
..
U •TIOJ .,, al
•111 • •IH ool
-u, ... 8' .,,. .. , •11' .. ,
,.,
:-
.·
""'
8J ..... , ,,. ...
..
"
"'
, ..
"'
"
"'
'"'
~-•..l.:.ll.:.J....llll.l.!,_~
CoD "D J
"
CU UO JI
"'
"'
, ..
'"
, ..
" 2, rir £rS£11
n 7tnR!"7lO SIP -S112
n Dsl SU 851 SU
21 • ISi SU 8SJ u•
l T ID[CDI I•
'
11 lflHr.;T
"
"
.,\,
I 1.0
"
' '
~
.. , ..
··••
••·~
'"
·*·
....
'
·•
..
12
"
'
,.
'
' ..
'"
"'
'"
•·• ,.
"'
~> 1ST SU
'
21 " 1ST $tH
'
'
.llll. "
' nnn----;.r
n ~IUIIIT,",T
SIP ou•
.. .--
SIP o,i,
SIP CH
-11, ...
,,21 ...
,.,
91r CH s,r +SIii
I Hf • Tu,, ,. '
..
"
"'
II ''"'"" '"
, ..
i, -111 .. , •12' .. ,
II •Ill ool •121 ool
Bl •SI ,., •ST 0ol
12 cro
"
, ..
I
I
"
"
'
..
"
"
"'
"
--•-Ill
>11'
,.,
If cu
I ·IIY"
"'
...
,,. "
II IUE ool
I .,[UHi ool
..
..
"
"'
n '"""''"'
•IH... es Ill .. ,
0 ,11 ... 81 .,,. .. .
,u .. 83 •SI .. .
t-•. '"U, ..
•ISH ..
,.,
_,,, ..
"'
"
"
'
CN21?
..
81 CID
I
-·-··
'"
"'
"'
, ..
13
"
'
J.
H ··• s
,.
s11 -siu 2
ISi Si • 2 l
BST sE • fl '""ll
11D[COI t•
'
51' -SIii
"
, ..
..
-Ur ,ol U • ·Ill
•IIJ "' H • HH
••• ··• u ... ,,
no H
, ..
"
-9-
I 4
.. , ..
-'"
"
'
rc11
, ..
, ..
'
•·• ...
l·I ••I
........
15
.-,
, ..
"'
, ..
'"
!DECO• •• I
" n1nro.r
1o1~ n ,.
I ol 111n1,r,-; TIRT"""i"o
If TTl'"T1l""""i.T rr-.-.T
I 1Tlnli,.....-;; Ul~
.l.1.1.l...._ O"'!r"lllrTT
...J.t ,,, ou, 1Tf1T""",.
1,P cu
s,r •SIil ca••••" .. ,
..u•
.,,. ...
-,n-
. .,
u c ... n ,.,
Bl 1-C•I• ••I
e, , ... ··•
61 ...... .
&•·Ill"'
iii ,,n .. 1
Bl •ST .. 1
I
..
, ..
..... , .. .
I 106 .. .
8 UC"'
-,n ••'
•IH o,I
.,. .. ,
'"
"
"
"
'
"
l.
I ··•·
'
..,._
., .. ;,
'' _,,,_
••1...-.-,n
•• •11•
,,.
16
I •.
""
HTM1550R/2050R
MOTHER BOARD
Schematic Diagram
C2-905348
" 7t,
A
•
8
•
C
•
0
•
E
•
F
•
G
•
H
•
•
J
•
K
•
L
•