Philips 24MC4306/37, Руководство по обслуживанию

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T2221WIT
1-13-1
WIRING DIAGRAM < TV/VCR Section >
1 2
CR
T CB
A
FOCUS
SCREEN
GND
L551 D.
Y
.
HD VD
CL2501A CL2501B
MAIN CB
A
SUB CB
A
W1601
CN1601
1 2 3 4 5
T2571 FBT
CL2504A
ANODE
CN2571
FULL ERASE HEAD
CL1403
FE HEAD
A
UDIO HEAD
CONTR
OL
HEAD
A
CE HEAD ASSEMBL
Y
A
UDIO ERASE
HEAD
M
LOADING MOTOR
CYLINDER ASSEMBLY
1
CM+12V P-ON+5V(3)
2 3
C-FG CM-F/R
4
C-CONT
5
FG-GND
6
LD-CONT
7
D-CONT
8
D-PFG
9
M-GND
10
D/L+12V
11
V
G+15V
12
CL1201 CL1401
CN1602
CN2502
CN2 CN1
CAPSTAN MOTOR
Hi-Fi- AUDIO(L) HEAD Hi-Fi- AUDIO(R) HEAD VIDEO (R)-2 HEAD VIDEO (L)-2 HEAD VIDEO (L)-1 HEAD VIDEO (R)-1 HEAD
CL1402
TO CN1A TO CN2A
Hi-Fi-AUDIO(L)
9 Hi-Fi-COM
8 Hi-Fi-AUDIO(R)
7 VIDEO(R)-2
6 VIDEO-COM2
5 VIDEO(L)-2
4 VIDEO(L)-1
3 VIDEO-COM1
2 VIDEO(R)-1
1 AE-H
6
AE-H/FE-H
5
A
UDIO-COM
4
A
UDIO-PB/REC
3
CTL(+)
2
CTL(-)
1
FE-H
1
FE-H-GND
2
P-ON+8V(1)
1
RED
2
GREEN
3
BLUE
4
HEA TER
1 1
GND 2 2
+180V 3 3
FUNCTION CB
A
CN2401
CN1803
SP(L)
11
GND
22
SP(L)
33
NU
44
KEY1
55
NU
66
GND
77
D
VD-A
UDIO-MUTE
9
D
VD-Y
8
GND
7
D
VD-C
6
GND
5
D
VD-A
UDIO(L)
4
D
VD-A
UDIO(R)
3
GND
2
SPDIF
1
EV+1.2V
1
EV+1.2V
2
EV+1.2V
3
GND
4
GND
5
GND
6
GND
7
GND
8
PWRCON
15
EV+3.3V
9
EV+3.3V
10
D
VD-ON+3.3V
11
D
VD-ON+5V
12
EV+9V
14
EV+9V
13
GND
5
11
+B
22
+B
33
GND
44
GND
55
GND
66
+26V
77
GND
88
GND
99
GND
10
10
EV+4V
11
11
EV+4V
12
12
GND
13
13
GND
14
14
D
VD-ON+9V
15
15
GND
16
16
P-ON+5V(4)
17
17
P-SAFETY1
18
18
P-SAFETY2
19
19
D
VD-REMO
TE
CN1301
CN2503
11
H-DRIVE
22
AC
L
33
RED
44
GREEN
55
BLUE
66
P-ON+8V(1)
99
V
-RAMP-NF
77
AFC
88
V
-DRIVE
10
10
D
VD-Y
11
11
D
VD-C
12
12
P-SAFETY3
13
13
SD
A
T
A
14
14
SCLK
15
15
CS
16
16
D
VD-A
UDIO-MUTE
17
17
D
VD-MAIN-PO
WER
18
18
D
VD-A
UDIO(L)
19
19
D
VD-A
UDIO(R)
SENSOR CBA (ST-SENSOR) SENSOR CBA (END-SENSOR)
M
DRUM MOTOR
PG SENSOR
CONTINUE WIRING DIA
GRAM
<D
VD SECTION>
WIRING DIA
GRAM FOR
DECK MECHANISM SECTION
JUNCTION-A CB
A
SP1801 SPEAKER R-CH
SP-GND
1
SP(R)
2
CL3802
CN3802
CN1802
SP(R)
11
SP(R)
22
SP-GND
33 SP-GND
44
JUNCTION-B CB
A
SP801 SPEAKER L-CH
SP-GND
1
SP(L)
2
CL3801
CN3801
CN2801
SP(L)
11
SP(L)
22
SP-GND
33 SP-GND
44
D
VD-ON+5V(NU)
10
D
VD-REMO
TE
19
SCLK
16
SD
A
T
A
18
CS
17
1 2 3 4 5
CL2601
NO
TE FOR
WIRE CONNECT
ORS:
1.
PREFIX SYMBOL "CN" MEANS CONNECT
OR.
(CAN DISCONNECT AND RECONNECT
.)
2.
PREFIX SYMBOL "CL" MEANS
WIRE-SOLDER
HOLES OF
THE PCB
.
(WIRE IS SOLDERED DIRECTL
Y
.)