Sony CD Walkman D-193, Руководство по обслуживанию

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D-190/191/191SR/192CK/193
5-3. PRINTED WIRING BOARD
1
A
B
C
D
E
F
G
H
I
J
2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
04
BLK
OPTICAL
PICK-UP
BLOCK
DAX-11D
BLK
RED BLK
BLU
BLU
VIO
RED
M902
SPINDLE MOTOR
T401
DC/DC
CONVERTER
M901
SLED MOTOR
(190/191/191SR/192CK)
(193)
S901
(LIMIT SW)
M
BLK
BLU
BLU
VIO
11
(11)
11
(11)
S802
MEGA BASS
OFF ON
S809
HOLD
OFF ON
MENU
LCD801
LIQUID CRYSTAL DISPLAY PANEL
VOL
PHONES
J301
MAIN BOARD (SIDE A)
(OPEN)
J401
DC IN 4.5V
DRY BATTERY
SIZE " AA "
(IEC DESIGNATION R6)
2PCS,3V
RECHARGEABLE BATTERY
(NICKEL-CADMIUM)
NC-DMAA
700mAh 2.4V
MAIN BOARD (SIDE B)
(OPEN)
¥
p
=
(
=
M
D-193
1-672-275-
D-193
D-193
EXCEPT
D-193
EXCEPT
D-193
D-193
1-672-275-
TP518
TP522
TP601
TP527
TP521
Ref. No. Location
D301 H-1
D401 C-17
D402 B-16
D407 C-13
D408 B-15
(D409) H-7
(D410) I-7
D411 C-14
(D412) D-13
D413 C-16
D414 H-7
D415 C-15
D416 E-16
D802 J-15
D803 I-11
D804 I-11
D805 I-7
D806 I-11
D807 I-11
D811 I-15
D812 H-7
IC301 I-2
IC302 H-5
IC303 H-5
IC401 C-15
(IC403) D-13
IC501 G-16
IC601 D-15
IC801 I-13
Q301 H-2
Q302 H-2
Q303 I-4
Q304 H-1
Q305 I-5
Q306 I-16
Q307 I-16
Q401 C-16
Q403 C-13
Q404 C-13
Q405 H-7
(Q406) G-17
Q407 G-7
(Q408) D-16
Q409 B-16
Q410 D-14
(Q411) H-7
Q412 B-16
Q413 E-16
Q414 E-16
Q415 E-16
Q501 G-2
Q804 H-7
Q805 H-7
( ) : D-193 only
• Semiconductor
Location
Note:
• X
: parts extracted from the component side.
• ® : Through hole.
• b : Pattern from the side which enables seeing.
(The other layer’s patterns are not indicated.)
Caution:
Pattern face side: Parts on the pattern face side seen from the
(Side B)
pattern face are indicated.
Parts face side: Parts on the parts face side seen from the
(Side A) parts face are indicated.