4.1 BOARD INTERCONNECTIONS
4-3 4-4
HGFEDCBA
4
5
3
2
1
The Parts Number
,
value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts
,
refer to the Parts List.
Note :
p10373001a_rev0
CN1
CN2002
CN7191
CN5506
CN3001
CN7505
CN7503
CN3014
CN7502
CN7510
CN7506
CN5501
CN6701
CN7508
CN5321
CN501
CN7501
CN3003
CN5322
CN7509
CN4001
CN1502
CN5001
CN1503
FW7002
CN7504
CN502
CN3701
CN3501
CN5323
CN2601
FW7001
CN1601 CN501
CN1001
CN1501
FW7004
CN1
CN7507
CN5503
CN701
CN3011
CN5502
CN5507
CN3004
FW7003
CN901
CN5505
CN7001
CN5504
CN2001
CN5325
CN5324
CN3002
COMMON
GND
DRUM_12V
GND(M)
DRUM_CTL_V
D.PG
D.FG
P50_I/O
SCR[H]
3.58NTSC[H]/P.ON_P
TU_VIDEO
CH+12V
SW12V
I2C_CLK2
I2C_DATA2
GND
V_TO_OSD
CHARA_DATA2
GND
GND
GND
GND
GND
V_FROM_OSD
FROM_PS_Y
Y_FROM_S.E
Y_TO_S.E
Y_TO_AV
RXD
TXD
DIAL_OFF[H]
DV_H.SW
V_FROM_AV
EE[L]
REC_COLOR
GND
GND
FROM_PS_C
I2C_DATA_A/V
I2C_CLK_A/V
SW5V
Fsc
FRONT_Y_IN
GND
FRONT_C_IN
NC
GND
GND
PAUSE
FRONT_V_IN
FRONT_A[L]
FRONT_A[R]
GND
GND
GND
GND
GND
GND
GND
TO_PS_Y
TO_PS_C
C_FROM_DIGI
Y_FROM_DIGI
Y/V_TO_DIGI
C_TO_DIGI
D_DUB_Y_IN
D_DUB_C_IN
4.5V(M)
FF/REW_6V
MDA_6V
GND(M)
AL5V(DV)
DEMOD(R)
DEMOD(L)
SW5V
GND
COMP
SIF
NC
BT2
GND
GND
GND
SW12V
AUDIO(-)
SW5V
SW5V
48V
AL5.8V
FAN_CTL[H]
P.SAVE[L]
P.CTL[H]
GND
GND
GND
GND
DC3.5V[+]
-29V
DC3.5V[-]
AL12V
AL17V
Y_FROM_DIGI
GND
KILLER_DET
D.FF
fsc
GND
C_TO_DIGI
SW5V[2]
Y/V_TO_DIGI
EE[L]
C_FROM_DIGI
I2C_CLK_A/V
I2C_DATA_A/V
V.P. C TL
V.R E F
TRICK[H]
SLOW_PULSE
R_V_OUT
GND
GND
GND
GND
S_Y_OUT
S_C_OUT
FRONT_C_IN
C.BOX/SAT_CTL
GND[C]
CAP_FG
CAP_CTL_V
SW5V
GND[M]
CAP_REV[L]
NC
M12/17V
BT2
GND
GND
GND
SW12V
AUDIO[-]
SW5V
SW5V
48V
AL5.8V
GND
GND
GND
DC3.5V[-]
-29V
DC3.5V[+]
FAN_CTL[H]
P.SAVE[L]
P.CTL[H]
GND
AL12V
AL17V
GND
1F
1S
2F
GND
GND
GND
2S
GND
LED
GND
GND
RXD
TXD
DIAL_OFF[H]
DV_H.SW
MAIN_ALC_DET
PB_COLOR
FRONT_Y_IN
SECAM_PB_COLOR
Y_TO_SUB
P.MUTE[L]
FRONT_V_IN
GND
GND
Y_OUT
C_OUT
GND
GND
GND
GND
GND
GND
GND
D_DUB_C_IN
D_DUB_Y_IN
C_TO_DIGI
Y/V_TO_DIGI
Y_FROM_DIGI
C_FROM_DIGI
TO_PS_C
TO_PS_Y
GND
GND
GND
GND
DV_A_PB[R]
DV_A_PB[L]
DV_A_REC[R]
DV_A_REC[L]
D_C_IN
GND
GND
GND
GND
GND
GND
D_Y/V_IN
D_C_OUT
D_Y_OUT
D_V_OUT
RF_Y_OUT
BLANK
CHARA
AL_7V[-]
AL_5V
AL_3V
GND
AL_3V
GND
GND
MDA_CTL
GND
DV_A_PB[R]
DV_A_REC[R]
GND
DV_A_PB[L]
GND
GND
DV_A_REC[L]
SW5V
SW5V
TO_PS_C
GND
GND
GND
SW12V
SW12V
FROM_PS_C
TO_PS_Y
FROM_PS_Y
AL_7V[-]
AL_5V
GND
GND
GND
AL_3V
AL_3V
MDA_CTL
GND
GND
GND
A.IN1[L]
A.IN1[R]
A.OUT[L]
A.OUT[R]
A.IN2[L]
A.IN2[R]
DEC_OUT[L]
DEC_OUT[R]
GND(M)
D_Y_OUT
D_Y/V_IN
GND
D_C_OUT
GND
D_C_IN
GND
GND
GND
GND
D_V_OUT
RF_Y_OUT
BLANK
CHARA
RC_IN
AL5V
S.CLK
S.DATA_TOSYS
S.DATA_FRSYS
GND
B.UP_GND
DC3.5V[-]
DC3.5V[+]
STB
-29V
JSA/SHUTTLE_A
JSB/SHUTTLE_B
GND
SHUTTLE[L]/NC
LED4
LED5
LED6
LED7
LED8
LOAD.MOTOR+
LOAD>MOTOR-
GND
LSB
LSC
LSA
GND[C]
GND
A.IN1[L]
A.IN1[R]
A.OUT[L]
A.OUT[R]
A.IN2[L]
A.IN2[R]
DEC_OUT[L]
DEC_OUT[R]
R.ENC3
R.ENC2
R.ENC1
GND
LIVE
NEUTRAL
FG1
FG2
BB(AL5V)
NC
TU(30V)
MB(SW5V)
LOCK(L)
SW1
SW2
AFT
MB(SW5V)
(BT)
AS
SCL
SDA
NC
REC
PB
GND(C)
A.ERASE
GND(C)
FAN7V
GND
4.5V(M)
FF/REW_6V
MDA_6V
GND(M)
AL5V(DV)
LDM1
LDM2
EP CH1
EP CH1
EP CH2
EP CH2
SP CH1
SP CH1
SP CH2
SP CH2
FMA CH1
FMA CH2
FLY. E
FLY. E
FULL ERASE
FLY. E
EP CH2
SP CH2
SP CH1
EP CH1
FMA CH1
FMA CH2
I2C DATA
I2C CLK
TU A MUTE
CASSETTE SW
MIC 1
MIC 3
TU REEL LED
TU REEL SENSOR
MIC 2
SUP REEL LED
SUP REEL SENSOR
END SENSOR
START SENSOR
REC SAFETY SW
MOTOR GND
HOUSING IN
CAP REF
DRUM REF
MDA IN
MDA CLK
MDA OUT
MDA CS
CAP BAK
LD ON
CAP FG
DRUM FG
DRUM PG
HOUSING OUT
HOUSING SW
CAM SW1
CAM SW2
CAM SW3
FG OUT
PG OUT
COIL U
COIL U
COIL V
COIL V
COIL W
COIL W
COIL COMMON
PG/FG COMMON
HOUSING MOTOR-
HOUSING MOTOR+
HOUSING SW
COIL V
COIL V
COIL W
COIL W
COIL U
COIL U
MR VCC
HG IN+
HG V+
HG V-
HG U+
HG IN-
HG W-
HG W+
HG U-
MR GND
AUDIO IN
MOD SDA
MOD B(AL5V)
MOD SCL
VIDEO IN
RF AGC
IF OUT
IF IN
AUDIO OUT
SIF OUT
VIDEO OUT
CTL HEAD(-)
CTL HEAD(+)
CN506
0
DEMOD.
CN505
DV IN/OUT
J2001
CN902
SENSOR
5
SYSCON,
(MSD CPU,DV I/O,AUDIO AD/DA,VIDEO OUT,
DV MAIN,REG,PRE/REC,MSD,DV I/O,
CN504
CN503
ANT IN
AUDIO)
RF OUT
0
1 4 DEMOD.
0
DV MAIN
MDA BOARD ASSEMBLY
is supplied with parts.
6 TERMINAL
J904
AUDIO
TUNER
DV
HOUSING MOTOR
M
50 DV MAIN
6
TERMINAL
AV1
AV2/DECODER
S-OUT
AUDIO
J902
J901
J906
J903
M
FAN MOTOR
OPEN
OUT
NO NAME
SW REGULATOR1
14
3
12
LED/SW
ON SCREEN,
41
55
SECAM,
87
5
MAIN
A/C HEAD
47
28
SW/DISPLAY
U.DRUM
LOADING MOTOR
[PAL/MS]
S/P CONVERTER
M
DV DRUM MOTOR
LOADING
03
MAIN
27
POWER SW
3D DIGITAL/2M
2 8 SW/DISPLAY
41
U.DRUM
MOTOR
ROTARY
ENCODER
M
DV VIDEO HEAD
DV
ENCORDER
27
POWER SW
57
[L]IN [R]IN PAUSE
S IN
IN
J7194 J7191 J7193J7192 J7195
CAP MDA
85
58
F.E
DRUM MOTOR
M
M
LOADING
JOG
MOTOR
CTL
R/P
A.E
A/C HEAD
12
87
S/P CONVERTER
M
M
DV CAPSTAN MOTOR
0 1 SW REGULATOR
5
3D DIGITAL/2M
AC220V-240V
50Hz/60Hz
J905
SAT CTL
OUT[L] [R]
85 JOG
55
FULL ERASE HEAD
57
58
CAP MDA
DRUM MOTOR
[I/O,S-SUB]
AUDIOAUDIOVIDEO REMOTE
[VIDEO/AUDIO,
CONNECTION]
VIDEO I/O & SUB EMPHA,
AUDIO I/O,
TUNER,
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