Sony RMT-144A Servise Manual page 71

Q Q
3 7 6 3 1 5 1 5 0
1 2
CN-158 BOARD
CONNECTOR
A
-REF.NO.: SERIES-
XX MARK:NO MOUNT
NO MARK:REC/PB MODE
CN308 9P
GND 9
JL398
XFRRST 8
JL397
+3.3V_MNT 7
JL396
TO XIFCS 6
B JL395
MB-103 BOARD
CN101 XIFBSY 5
JL394
(SEE PAGE 4-24)
SIO 4
JL393
SCO 3
GND 2
JL399
SOO 1
12P
CN309
JL391
P-CONT 1
C JL390
EVER-13V 2
M_GND 3
M_GND 4
JL389
SW+11V 5
JL385
TO
SW+11V 6
SWITCHING
JL386
REGURATOR
SW+3.3V 7
CN201
GND 8
(SEE PAGE 4-58)
GND 9
D
JL387
T E
L 1 3 9 4 2 2 9 6 5 1 3
EVER+3.3V 10
JL388
SW+5V 11
EVER+11V 12
JL384
CN310 8P
JL383
SW-11V 8
JL381
SW+5V 7
JL380
EVER+3.3V 6
E
JL382
TO
EVER+11V 5
AV-62 BOARD
CN202
GND 4
(SEE PAGE 4-32)
GND 3
JL379
A_MUTE 2
JL378
V_MUTE 1
CN311
6P
JL377
+1.8V 1
F
+5V 2
TO GND 3
JL375
MB-103 BOARD
CN102 SW+3.3V 4
JL374
(SEE PAGE 4-24)
_SW+11V 5
M_GND 6
CN301 11P
JL314
OCSW1 11
G
JL315
CKSW1 10
JL316
GND 9
JL317
LDM- 8
JL318
TO
LDM+ 7
MB-103 BOARD
CN201
N.C 6
(FMC-15 FLAT CABLE)
JL319
OCSW2 5
w w w (SEE PAGE 4-13)
JL320
TSENS 4
JL321
TMP 3
JL322
DSENS 2
H
JL323
TMM . 1
16
3 4 5
B+
B+
PS301
1.0A
B-
FB314
0uH
FB319
0uH
C315
0.01u
B
FB318
0uH
B+
C317
100u
FB317
16V
0uH
C316
47u
16V
FB316 0uH B+
B+
FB315
PS302
0uH
0.7A
B+
C318
0.01u
B
C319
100u
16V
C320
0.01u
B
B+
C336
47u
16V
R314
0
C335
0.01u
B
FB304
FB303
100
R327
FB302
x a o
y
FB301
i
ET301
XX
4-49
http://www.xiaoyu163.com
8
6 7
IC301
Q001
2SD1766-T100-QR
+1.8V REG
-12.5 -12.5
IC301
10k
LMS8117ADTX-1.8/NOPB
R321
-11.8
2200
2200
R322 R323
3.2 3.4
Q002
1 2 3
Q Q UN2111-TX
3 7 6 3
C302
C301
22u
0.1u
16V
B
IC303
TURNTABLE
IC303
MOTOR DRIVE BA6956AN
1 2 3 4 5 6 7
B+
R311
2200 C307
0.1u
R312
B
1k
R313
C303 C305
4700
0.01u 22u
B 16V
u 1 6 3
.
http://www.xiaoyu163.com
2 4
9 9 8
8 9 10
FB307
B+
B-
B+
FB305
C311
XX
Q001,002
-11V REG
B+
1 5 1 5 0 8 9 2 4
B+
FB309
FB310
JL364
C308 C310
0.1u 0.1u
JL365
B C309
B
0.1u
B
0 R324
R326
220
1k
0.6 R325
56k
8 9 Q303
2SC2712-YG-TE85L
DISC SENSOR SW
m
c o
Note :
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
4-50
DVP-NC615/NC655P
2
9 9
11 12
15P
CN303
JL349
15 SW+3.3V
14 SW-11V
B+
13 EVER+3.3V
12 AMUTE
11 P-CONT
10 VMUTE
TO
9 GND
IF-91 BOARD
CN407
8 IFRST
(FCI-1 FLAT CABLE)
7 3.3VMNT
(SEE PAGE 4-42)
6 XFRRST
5 IFBSY
4 XIFCS
3 SCO
2 SIO
1 SOO
CN304 10P
JL339
1 3.3V_MNT
2 XFRRST
3 IFBSY
4 XIFCS
5 SI0 FOR
9 8 2 9 9
DOWN-LOAD
6 SO0 JIG
7 SC0
JL346
8 GND
JL347
9 IFRST
10 PCONT
CN305 11P
1 OCSW2
2 OCSW1
3 CKSW1
4 GND
5 SENSOR LED TO
JL371
MD-94 BOARD
6 TSENS CN001
JL372
(SEE PAGE 4-53)
7 DSENS
JL368
8 LM-
JL367
9 LM+
JL369
10 TM+
JL370
11 TM-
Note :
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
CONNECTOR
CN-158