Sony TC-WR545 - Page 17

5-6. PRINTED WIRING BOARDS (AUDIO SECTION)
ar ee na es 4
@ Refer to page 16 for Semiconductor Lead Layouts.
9 6 i 8 a 10 11 12 13
TC-WR 545
[re a ee Rn eM ya BET eR One pas ae Ve AYES Tepe FP yar ene ey tare ME yy tg op ey on ae ange Py ee Pp a oe Say ey ee ee Og ey pr ee ee ee ee ee ee Wa ed ek ee ee aw OF eee yl
(AUDIO BOARD] (AUDIO BOARD] rin a
(DECK-B)
(DECK-A)
M2 A
REEL MOTOR
HRPIOI/ HEIO)
RECORD/
PLAY
BACK/ERASE
(CHASSIS)
HEAD
M2 B
REEL MOTOR
Mia
HPIO!
CAPSTA
PLAY
BACK
PSTAN
MOTOR
HEAD
MIB
CAPSTAN MOTOR
tsetse
"Serernnsrn sient
fj "ee reese
TO MAIN BOARD
TO MAIN BOARD
(CNP803) (CNP802)
|
|
TO CONNECTOR BOARD
(CNP8OI)
TO
MAIN
BOARD
TO
MAIN
BOARD
(CN803) icNao2)
{ T
i
l
. $83 | S86B_ S82
[LEAF SW-B BOARD] METAL DET | HALF DET CrO2 DET eee oe cree the
I
TC-WR545/WR741
TC-WR545
@ SEMICONDUCTOR LOCATION
(DECK-A)
| RefNo. | Location |
[AUDIO BOARD]
(DECK-B) ;
{AUDIO BOARD] 32 23 24
(DECK-A) Y
WHT
RED
M2A
REEL MOTOR
(DECK-B)
Tet ne. | toeton |
(CHASSIS)
M2 B
REEL MOTOR
MIA
CAPSTAN MOTOR
HPIOI
PLAY BACK
HEAD
HRPIOI/ HEIOI
RECORD/
PLAY
BACK/
ERASE
MIB
CAPSTAN MOTOR
Grae * i ‘
ee ee
; SRR SIRE ER 4%
:
TC-WR741
@ SEMICONDUCTOR LOCATION
(DECK-A)
1C31 | D-26
IC81 1-27
Q71 D-28
(DECK-B)
Location
1~651-268-} [I 1]
TO CONNECTOR BOARD
(CNP801)
A
B cA)
TO MAIN BOARD TO MAIN BOARD
(CNP 803) (CNP802)
TO MAIN BOARD
a
etentes
ns
TO
MAIN
BOARD
c @ (CN803) ‘ (CN802)
S86A S82A
META T
ear ee HALF DET Cr02 DET
[LEAF
SW-B
BOARD]
te
HALF
DET
CrO?
GET
[LEAF SW-A BOARD]
um 8D
PSERASE PROOF
(SIDE Bd.
Note:
* O--— : parts extracted from the component side.
‘ « (HP: parts mounted on the conductor side.
* @ : Through hole.
: : Pattern on the side which is seen.
: Pattern of the rear side.
°G@: German
r
|
|
{
|
|
|
|
|
|
I-
|
{
|
|
|
|
|
i
|
|
|
|
|
|
|
|
I
l
|
|
|
|
|
l
|
|
|
I
|
|
|
|
|
|
|
I
I
|
|
l
|
|
|
|
|
l
|
|
l
|
I
|
i
|
I
|
l
|
I
|
|
|
|
AUS : Australian
i
L i
a
a
a
at,
a
a
a
a
a
a
hg
i
er
ts
ae
ka
at
eat
ey
ts
ep
er
Bi
i
I
oe
St!
Sh
Se
pee
eee
—
33
—
—
34
—
eae
ames