29
29
HCD-FX100W
HCD-FX100W
• Cir
cuit Boar
ds Location
H/P board
TX board
FL board
LED board
KEY board
DMB10 boar
d
I/O board
MAIN board
MIB01 POWER board
MIB01 board
R
O
LLER MO
T
OR board
MODE MO
T
OR board
SENSOR board
SW (1) board
SW (2) board
SW (3) board
SW (4) board
ST
OCKER MO
T
OR board
RELA
Y board
SECTION 7
DIA
GRAMS
For Sc
hematic Dia
grams.
Note:
•
All capacitors are in
μ
F unless otherwise noted. (p: pF)
50
WV or less are not indicated e
xcept f
or electrolytics and
tantalums
.
•
All resistors are in
Ω
and
1
/
4
W or less unless otherwise
specified.
•
f
:
inter
nal component.
•
C
: panel designation.
THIS NO
TE IS COMMON FOR PRINTED
WIRING BO
ARDS AND SCHEMA
TIC DIA
GRAMS.
(In ad
dition to this,
the necessar
y note is printed in eac
h b
loc
k.)
•
H
:
adjustment f
or repair
•
A
:
B+ Line
.
•
B
:
B– Line
.
•
V
oltages and w
a
v
ef
or
ms are dc with respect to g
round un-
der no-signal (detuned) conditions
.
•
V
oltages and w
a
v
e
fo
rms are dc with respect to g
round in
ser
vice mode
.
•
W
a
v
ef
or
ms are tak
en with a oscilloscope
.
V
oltage v
a
riations ma
y be noted due to nor
mal production
toler
ances
.
no mar
k :
D
VD ST
OP
•
V
oltages are tak
en with
V
OM (Input impedance 10 M
Ω
).
•
Circled n
umbers ref
er to w
a
v
e
fo
rm
s
.
•
Signal path.
F
:
A
UDIO
J
:
CD PLA
Y
c
: D
VD PLA
Y
I
: SA
CD PLA
Y
d
:TUNER
L
:VIDEO
E
: Y
a
:
CHR
OMA
r
:
COMPONENT VIDEO
f
:
A
UDIO IN
h
:
DIGIT
AL IN (OPTICAL)
i
:
DIGIT
AL IN (CO
AXIAL)
:
DIGIT
AL
:
DIGIT
AL OUT
•
A
b
bre
viation
CND
: Canadian model.
For Printed
Wiring Boar
ds.
Note:
•
X
:
par
ts e
xtr
acted from the component side
.
•
a
:Through hole
.
•
:
P
atter
n from the side which enab
les seeing.
(The other la
y
ers' patter
ns are not indicated.)
•
Indication of tr
ansistor
.
Caution:
P
atter
n f
ace side:
P
a
rts on the patter
n f
ace side seen from
(SIDE A) the patter
n f
ace are indicated.
P
a
rts f
ace side:
P
a
rts on the par
ts f
ace side seen from
(SIDE B) the par
ts f
ace are indicated.
Note:
The components identi-
fied b
y
mar
k
0
or dotted
line with mar
k
0
are cr
iti-
cal f
or saf
ety
.
Replace only with par
t
n
umber specified.
Note:
Les composants identifiés par
une marque
0
sont cr
itiques
pour la sécur
ité.
Ne les remplacer que par une
piéce por
tant le n
uméro
spécifié.
C
B
These are omitted.
E
Q
CE
B
These are omitted
Summary of Contents for TA-WR2
Page 7: ...5 SS CT46 GS24 TS46 TS46B WS42 MEMO ...
Page 33: ...25 TA WR2 MEMO ...
