Printed Wiring Boards And Schematic Diagrams; Frame Schematic Diagram; Diagram - Sony RMT-144A Servise Manual

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PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

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4-1. FRAME SCHEMATIC DIAGRAM

1 2 3 4
A
ER-14
BOARD
CNJ902
LIN(RGB)-TV
B
NC615: AEP,UK
C
J003
S VIDEO S VIDEO
OUT2
OUT1
(DVP-NC655P ONLY)
D
(DVP-NC655P ONLY)
AUDIO1 AUDIO2
L L
J101
AUDIO1 AUDIO2
LINE OUT
R R
E
VIDEO1 VIDEO2
P C
R R
J102
COMPONENT
VIDEO OUT P B C B
Y Y
F
(US, (AUS,
CND) SP)
(EXCEPT AEP,UK) J201
COAXIAL
D IN
IC204
OPTICAL
G VCC
T E
GND
L 1 3 9 4 2 2 9 6 5 1 3
(DVP-NC615:AEP,UK/NC655P)
S101
SEL
INT
H
PROG
(DVP-NC655P)
SE-130 BOARD
I
SWITCHING
CN101
REGURATOR
CN201 12P
J
P-CONT 1
EVER-13V 2
M_GND 3
M_GND 4
SW+11V 5
SW+11V 6
SW+3.3V 7
GND 8
K
GND 9
EVER+3.3V 10
SW+5V 11 MT-114
EVER+11V 12
M
TURNTABLE
MOTOR
L
CP-96
AC IN
M
w w w
N
.
O
16
SECTION 4
5 6 7 8 9
FAE-10
FLAT CABLE
CN201 25P CN601
Cr/B 25 1 Cr/B
WIDE 24 2 WIDE
Cb/R 23 3 Cb/R
GND 22 4 GND
Y/G 21 5 Y/G
GND 20 6 GND
Y 19 7 Y
GND 18 8 GND
C 17 9 C
DISCEXP 16 10 DISCEXP
V 15 11 V
EUROVY 14 12 EUROVY
GND 13 13 GND
RGBSEL 12 14 RGBSEL
ALT- 11 15 ALT-
SPDIF 10 16 SPDIF
ALT+ 9 17 ALT+
P_GND_SPDIF 8 18 P_GND_SPDIF
P_GND_2CH 7 19 P_GND_2CH
RMUTE 6 20 RMUTE
AV-62 BOARD
ART+ 5 21 ART+
LMUTE 4 22 LMUTE
ART- 3 23 ART-
MAMUTE 2 24 MAMUTE
AU+5V 1 25 AU+5V
CN202 8P
VMUTE 1
AMUTE 2
D_GND 3
D_GND 4
EVER+11V 5
EVER+3.3V 6
SW+5V 7
SW-11V 8
MD-94 BOARD
CN001 11P
6P CN002 6P
TM- 1 6 TM-
TM+ 2 5 TM+ SENSOR_LED
FMS-18
SGND 3 4 SGND
FLAT CABLE
DSENS 4 3 DSENS
TSENS 5 2 TSENS
SENSOR_LED 6 1 SENSOR_LED
MT-65
ME-59
M
ROTARY
MOO1
ENCODER LODING
MOTOR
FR-187 BOARD CN701 (DVP-NC655P ONLY) CN403
8P
LED_CLK 8 8 LED_CLK
LED_DATA 7 7 LED_DATA
EVER 3.3V 6 6 EVER+3.3V
S701-710
SW+3.3V 5 5 SW+3.3V
D701-706
DISC SELECT 1 - 5 LED_CTRL 4 4 LED_CTRL
D709-714
PICTURE MODE,SURROUND, AD7 3 3 AD7
(DVP-NC655P LOAD, GND 2 2 GND
1 - 5
ONLY)
(ON/STANDBY) AD6 1 1 AD6
STANDBY,POWER ON B TO B
I/ALL (DVP-NC655P ONLY)
x a o
(DVP-NC655P ONLY)
y
PL-31 BOARD
i
CN601 3P
GND 3
N.C. 2
PROG_LED 1
D601
(PROG LED)
4-1
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8
10 11 12 13 14
OPTICAL PICK-UP UNIT
M M
DVD/CD
PD IC
SLED MOTOR SPINDLE MOTOR
FMO-6
FMM-42
FLAT
CABLE FLAT CABLE
25P
MB-103 BOARD
CV-67 CM-133
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3 7 6 3
CD-118
CN305 11P
1 OCSW2
2 OCSW1
3 CKSW1
4 GND
5 SENSOR_LED
6 TSENS
7 DSENS
OCSW2 1 8 LM-
CN-158 BOARD
OCSW1 2 9 LM+
CKSW1 3 10 TM+
GND 4 11 TM-
5
TSENS 6 CN309 12P
DSENS 7 1 P-CONT
LM- 8 2 EVER-13V
LM+ 9 3 M_GND
TM+ 10 4 M_GND
TM- 11 5 SW+11V
6 SW+11V
7 SW+3.3V
8 GND
9 GND
10 EVER+3.3V
11 SW+5V
12 EVER+11V
FCI-1
FLAT CABLE
8P
S401-410
S413,414
(STOP), (PLAY), (PAUSE),
(PREV), (NEXT), (O/C),
EXCHANG,DISC SKIP,
u 1 6 3
TOP MENU,MENU
RETURN,DISPLAY
(DVP-NC655P ONLY)
IF-91 BOARD
ND401
.
FLUORESCENT
INDICATOR TUBE
FF-207
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2 4
9 9 8
15 16 17 18
FOCUS/TRACKING
COIL
FMC-15
1 5 1 5 0 8 9 2 4
CN304 10P
3.3V_MNT 1
XFRRST 2
IFBSY 3
XIFCS 4
SI0 5 DOWN-
LOAD
SO0 6
JIG
SC0 7
GND 8
IFRST 9
PCONT 10
(DVP-NC655P ONLY)
CN405 5P
GND 1
EVER+3.3V 2 CURSOR
FPC
AD1 3
PUSH
N.C. 4 ENTER
N.C. 5
BZ401
BUZZER
m
c o
4-2
DVP-NC615/NC655P
2
9 9
9 8 2 9 9
FRAME SCHEMATIC DIAGRAM