Read Panasonic SA-PT350E / SA-PT350EB / SA-PT350EG Service Manual online
SCHEMATIC DIAGRAM - 17
(FOR REFERENCE ONLY)
OPTICAL PICKUP UNIT CIRCUIT
SA-PT350E/EB/EG RELAY / TRAY LOADING / OPTICAL PICKUP UNIT CIRCUIT
TO
RELAY CIRCUIT
(FP8004)
IN SCHEMATIC
DIAGRAM - 17
RELAY CIRCUIT
(FP8004)
IN SCHEMATIC
DIAGRAM - 17
K
K
RELAY CIRCUIT
:+B SIGNAL LINE
: DVD RF SIGNAL LINE
: DVD HEAD SIGNAL LINE
: MOTOR DRIVE SIGNAL LINE
: TRACKING ERROR SIGNAL LINE
: FOCUS ERROR SIGNAL LINE
: CD HEAD SIGNAL LINE
TO
DVD MODULE
(DV5) CIRCUIT
(FP8531)
IN SCHEMATIC
DIAGRAM - 4
DVD MODULE
(DV5) CIRCUIT
(FP8531)
IN SCHEMATIC
DIAGRAM - 4
A
TO OPTICAL
PICKUP UNIT
IN SCHEMATIC
DIAGRAM - 17
PICKUP UNIT
IN SCHEMATIC
DIAGRAM - 17
TO
DVD MODULE
(DV5) CIRCUIT
(FP8251)
IN SCHEMATIC
DIAGRAM - 4
DVD MODULE
(DV5) CIRCUIT
(FP8251)
IN SCHEMATIC
DIAGRAM - 4
A
TO TRAVERSE/SPINDLE
TRAY LOADING CIRCUIT
:+B SIGNAL LINE
L
TO
MAIN CIRCUIT
(CN2015)
IN SCHEMATIC
DIAGRAM - 7
MAIN CIRCUIT
(CN2015)
IN SCHEMATIC
DIAGRAM - 7
B
A
B
C
D
E
F
G
H
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
B
D
E
F
H
G
C
M
R2
R4
R1
R3
VR1
VR2
R5
R6
R7
C2
C5
C6
C1
C3
T+
F+
F-
T-
F+
F-
T-
TA
TB
TD
TC
FE2
FE1
TB
TD
TC
FE2
FE1
VREF2(RF-)
PIN(DVD)
LD(CD)
PIN(DVD)
LD(CD)
LD(DVD)
LD GND
RF
GND(Im)
GND(Im)
SW
PIN(CD)
SUB1
SUB2
VCC
VREF1
GND(OEIC)
HFM
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
12
13
14
15
16
17
18
GND
L2
L1
C4
C7
L3
L4
C8
GND
GND
OUT
GND
GND
OUT
GND
GND
TB
TA
TC
FE1
FE2
FE2
1m
RF
TD
GND
VREF
VCC
SUB2
SUB1
SUB1
SW
LD(CD)
LD(DVD)
LDGND
VCC
1
3
2
2
4
5
6
8
7
7
9
10
11
12
13
14
15
16
18
19
20
21
22
23
24
25
26
17
TO HFM
TO LDU
TO ACT
7
VCC
OUT2
NC
GND
VS
OUT1
VREF
IC904
C0GAY0000013
TRAY LOADING MOTOR DRIVE
TRAY CW
TRY OPEN
CS901
TRAY CW
M+9V
GND1
VREF+
TRAY CCW
TRY CLOSE
TRY OPEN
C984
25V10
S901
PLAY
S902
OPEN
1
2
3
4
7
1
2
3
4
5
6
7
8
9
5
6
LOADING MOTOR
(REF NO. 316)
7
8
5
6
9
24
14
16
15
11
12
10
13
22
23
19
20
17
18
21
2
1
4
3
26
25
FP8004
2
4
3
1
6
5
FP8002
2
4
3
1
6
5
FP8001
7
8
5
6
9
24
14
16
15
11
12
10
13
22
23
19
20
17
18
21
2
1
4
3
26
25
FP8003
LDGND
VREF1
LDDVD
LDGND
VREF1
LDDVD
GND[OEIC]
GND
RF
TC[DVD]
T-
HFM
T+
F-
F+
TA[DVD]
TD[DVD]
TB[DVD]
PIN[DVD]
LDCD
GND
RF
TD[DVD]
TC[DVD]
F-
T-
HFM
T+
F+
TA[DVD]
TB[DVD]
PIN[DVD]
VREF2[RF-]
FE2[DVD/CD]
FE1[DVD/CD]
LDCD
GND[OEIC]
FE2[DVD/CD]
VREF2[RF-]
FE1[DVD/CD]
SUBSEL
DGND
TRVM+
SPM-
SPM+
TRVM-
SUBSEL
SPM-
DGND
SPM+
TRVM-
TRVM+
GND[VRCD]
TRV_INNER_SW
SUB1
VCC
SUB2
PIN[CD]
VCC
SUB2
SUB1
PIN[CD]
TRV_INNER_SW
GND[VRCD]
SA-PT350E / SA-PT350EB / SA-PT350EG
111
Click on the first or last page to see other SA-PT350E / SA-PT350EB / SA-PT350EG service manuals if exist.