Panasonic DMR-EZ49VEG

S-16
S4. Schematic Diagram
S4.1. Interconnection Diagram
S4.1.1. Interconnection Diagram (1)
MODE SWITCH
S6532
A
B
E
LOADING MOTOR
CYLINDER UNIT
AUDIO CONTROL HEAD
FULL ERASE HEAD
CAPSTAN DRIVE UNIT
CAP R/F
EC
TL
GND
FG1
CAP VM
5V
7
6
5
4
3
1
2
GND
PG(+)
PG(-)
GND
COM
M3
M2
M1
7
6
5
4
3
1
2
8
2
1FULL E OUT
FULL E IN
A E IN
NA_GND
A.HEAD(R)
A.HEAD(W)
CTL HEAD(-)
CTL HEAD(+)
LP/EP R
SP R
A R
A COM
A L
SP L
LP/EP L
LP/EP COM
SP COM
6
5
4
1
3
2
9
8
7
6
5
2
1
3
4
VTR MECHANISM UNIT
P2571
CAP R/F
EC
TL
GND [FG]
FG1
MECHA_12R5V
5V
7
6
5
4
3
1
2
M_GND
P6531
2
1
PG(+)
PG(-)
GND
COM
M3
M2
M1
P2501
7
6
5
4
3
1
LOADING M(-)
2
LOADING M(+)
8
2
1
P4001
FULL E OUT
FULL E IN
P4002
A E IN
NA_GND
A.HEAD(R)
A.HEAD(W)
CTL HEAD(-)
CTL HEAD(+)
P3001
LP/EP R
SP R
A R
A COM
A L
SP L
LP/EP L
LP/EP COM
SP COM
6
5
4
1
3
2
9
8
7
6
5
2
1
3
4
TU7801
1
2
3
4
5
6
7
8
10
9
11
12
13
14
15
16
17
21
18
19
20
VIDEO_OUT
IFD OUT1
IF AGC
IFD OUT2
SCL
SDA
ANT_5V
ACTIV_5V
BT
SIF_OUT
BTL_30V
RF_AGC
AUDIO_OUT
NC
VIF_5V
NC
TUNER_TV
AFT_OUT
NC
NC
IF OUT
A
B
1
2
C
D
E
6
F
G
7 8 9 10 11 12
H
8 9
11 10
2 3 1 5 7 6 4
8 9
11 10
2 3 1 5 7 6 4
PS9002 P7402
3
2
7
6
9
8
19
20
11
12
10
15
17
18
16
13
14
21
23
22
4
5
1
3
2
7
6
9
8
19
20
11
12
10
15
17
18
16
13
14
21
23
22
4
5
1
P6003 P9103
X_SW_12V
AADC_R
AU_GND
DVD_R_OUT
MIX_R_OUT_DM
MIX_L_OUT_DM
AU_GND
DVD_L_OUT
AU_GND
PRI_MUTE
AADC_L
AU_GND
GND
V_Y_IN DM
BPB_OUT_DM
CPN_C_IN_DM
GND
X_SW_12V
RPP_OUT_DM
C_OUT_DM
GPY_OUT_DM
GND
Y_OUT_DM
X_SW_12V
AADC_R
AU_GND
DVD_R_OUT
MIX_R_OUT_DM
MIX_L_OUT_DM
AU_GND
DVD_L_OUT
AU_GND
ANT_PON_H
AADC_L
AU_GND
GND
V_Y_IN DM
BPB_OUT_DM
CPN_C_IN_DM
GND
X_SW_12V
RPP_OUT_DM
C_OUT_DM
GPY_OUT_DM
GND
Y_OUT_DM
3
2
7
6
9
8
19
11
12
10
15
17
18
16
13
14
4
5
1
3
2
7
6
9
8
19
11
12
10
15
17
18
16
13
14
4
5
1
P6002 P9102
AV2_PB_H
GND
AV2_B_IN
AV2_G_IN
AV2_R_C_IN
AV2_V_IN
AV2_BLANKING
P50
PS_11R6V
BST_ON_H
AFC
M_GND
NC_O
HSYNC
12C5_DATA
SLICER_VIDEO
12C5_CLK
GND
AVIO_POW_L
AV2_PB_H
GND
AV2_B_IN
AV2_G_IN
AV2_R_C_IN
AV2_V_IN
AV2_BLANKING
P50
PS_11R6V
BST_ON_H
AFC
M_GND
G_PAL_BG_H_A
HSYNC
12C5_DATA
SLICER_VIDEO
12C5_CLK
GND
AVIO_POW_L
3
2
7
6
9
8
19
11
12
10
15
17
18
16
13
14
4
5
1
3
2
7
6
9
8
19
11
12
10
15
17
18
16
13
14
4
5
1
P6001 P9101
VTR_CS
MECHA_12R5V
GND
GND
KEY_CH_UP
KEY_CH_DOWN
MECHA_12R5V
IO_P_SAVE_H
UNREG_38V
AD5V
REMOCON
P_FAIL
GND
F_SW
VHS_S_CLK
VHS_S_OUT
GND
VHS_S_IN
GND
VTR_CS
MECHA_12R5V
GND
GND
KEY_CH_UP
KEY_CH_DOWN
MECHA_12R5V
IO_P_SAVE_H
UNREG_38V
AD5V
REMOCON
P_FAIL
GND
F_SW
VHS_S_CLK
VHS_S_OUT
GND
VHS_S_IN
GND
3
2
7
6
9
8
11
12
10
13
4
5
1
3
2
7
6
9
8
11
12
10
13
4
5
1
P6004 P9104
X_SW_5R8V
GND
X_SW_5R8V
ASCO_TXD
T_CS
GND
ASCO_RXD
D3R8V
T_CLK
BE_3R3V
T_DATA
DI_PON_H
BE_3R3V
X_SW_5R8V
GND
X_SW_5R8V
ASCO_TXD
T_CS
GND
ASCO_RXD
D3R8V
T_CLK
BE_3R3V
T_DATA
DI_PON_H
BE_3R3V
MAIN P.C.B.
BACKEND P.C.B.
DIGITAL IF P.C.B.
GND T_DATA_RX T_CS D3R3V ASC2_RXD T_DATA_TX ASC2_TXD D3R3V X_SW_5R8V GND PS11R6V
GND T_DATA_TX T_CS D3R3V ASC2_RXD T_DATA_RX ASC2_TXD D3R3V 5R8V GND PS11R6V
8 9
11 10
2 3 1 5 7 6 4
8 9
11 10
2 3 1 5 7 6 4
PS9001 P7401
IF_AGC AGND DEC_AUD_R AGND AGND DEC_AUD_L DEC_Y_OUT DEC_C_OUT IF_OUT [+] IF_OUT [-] AGND
IF_AGC AGND DEC_AUD_R AGND AGND DEC_AUD_L DEC_Y_OUT DEC_C_OUT IF_OUT [+] IF_OUT [-] AGND
JK4901
(VIDEO OUT/ AUDIO OUT)
JK3901
(AV1)
JK3902
(AV2)
FRONT JACK P.C.B.
PS6002
5 6 7 8 9
10 11 12
2 1 3 4
PP4801
5 6 7 8 9
10 11 12
2 1 3 4
KEY2 F_INPUT_V KEY_GND CPN_C_FIN F_SW GND CPN_Y_FIN F_INPUT_R KEY1 F_INPUT_L AD5V IR
KEY2 F_INPUT_V KEY_GND CPN_C_FIN F_SW GND CPN_Y_FIN F_INPUT_R KEY1 F_INPUT_L AD5V IR
DMR-EZ49VEG/EC/EB
Interconnection
Schematic Diagram (1/2)
3
4 5