Panasonic CQ-VD5505W, Руководство по обслуживанию, Страница: 13 / 50

13
6.2. Main-2/SW/TFT/Sub-1/LED Block
+
+
IC551
CN551
4 4 9
6 6
1
4 2
B
1
3
5
7 1
5
4 2
2 2
1 1 59
6 55
5 56
4 57
7 54
A
9 9
10 10
11 11
4 4
5 5
7 7
31 31
8 8
1 1
2 2
24 24
10 3
9 4
3 10
2 11
5 8
8 5
6 7
7 6
11 2
LIGHT
RECEIVE
REMO DATA
AD KEY1
AD KEY2
AD KEY3
E-9143A
SW560
EJECT
SW558
REW
SW557
SET-UP
SW552
VOL DOWN
SW559
FF
SW551
MUTE
SW553
VOL UP
SW554
DIMMER
SW556
RESET
SW555
SRC
SW VDD
PWR
SW
Q901,902
CN DET
CN903 CN452(2/2)
CN704 CN703
SYS5V
E-3175Ac
Q718
LED
DRIVE
66
56
91
5 4
50
49
BATT
BATT
CHECK
IC704
SRC LED
14 NRESET
27 LED ON
13 X2
12 X1
96 AD KEY3
95 AD KEY2
94 AD KEY1
28 REMO DATA
77 REM CUT
29 REMO
SRC KEY
CN DET2
BATT SENS
INS LED
2 1
RESET
ILL10V
VDD5V
VDD5V
IC704
V
DET
Q151,152
PWR
SW
X601
4.1943MHz
IC603
IC601(2/2)
SYSTEM CONTROL
IC604
BUF
2
2
1
1 6
4
CN151(2/2)
CN256
REMOTE
E-3175Aa(2/2)
FAN VCC
A
V1 V
A
V2 V
REMO
TE
V OUT
FAN
DVD VD
CN255 CN253 CN202
IC382
VIDEO SW
E-3175Ab(1/2)
IC381
VIDEO AMP
SW5V SW5V
V SW1
V SW2
CN251
(1/2)
CN151
(1/2)
CN152
(1/2)
CN452
(1/2)
CAMERA
AV VIDEO
E-9942A
SYS5V
Q155,156
PWR
SW
Q604
62
61
60
4
6
6
6
7
1
2
2
3
4
19
9
20
11
12
OVP
PDRA
FB
NDRB
NDRD
PDRC
3
14
17
5
ENA
DIM
RT
VDDA
5
35
21 21
20 20
23 23
17 17
13 13
15 15
19 19
16 16
12 12
14 14
18 18
30 30
36
FAN CNT
V SW2
V SW1
RSTB
TFT RST
I2C SDA
I2C SCL
MONI CNT
I2C DATA
I2C CLK
18 Y+
100 YR
98 YG
20
17
99
97
19
21
Y-
X+
XR
XG
X-
INV PWR
Y+
SDA
SCL
YR
YG
Y-
7
TOUCH
PANEL
VDD3.3V
VDD3.3V
Q602(1/2)
Q603
(1/2) Q601
Q602(2/2)
Q603(2/2)
Q154,157
BATT
PWR
SW
38–40
32–34
38–40
32–34
SYS5V SYS5V
INV+B
SYS3.3V SYS3.3V
CQ-VD5505W MAIN(2/2) / SW / TFT / SUB(1/2) / LED
IC452
D/A CONV
IC451
DC/AC INVERTER
TFT5V
INB+B
INB+B
Q451
Q452
IC802
EEPROM
SYS5V
SYS5V
SYS5V
SYS5V
FLICKER
IC401
DC/DC CONV.
40
4
47
8
ON/OFF
DRIVE
ON/OFF
DRIVE
ON/OFF
DRIVE
Q404
Q403
Q405
IC402
2.5V
REG
TFT2.5V
TFT3.3V
TFT5V
PWR
SW
STBY
EXT2
EXT3
VSW
1 5
45
39
VCOM
UD
38 LR
43 GCK
42 GOE
41 STV2
40 STV1
54 CPH3
53 CPH2
52 CPH1
44 OEH
50 STH2
49
62
65
68 18
19
20
16
29
28
22
23
24
4
10
7
6
6 1
3
27
5
15
11
12
17
3
13
STH1
30
29
28
93
92
12
21
SCL
SDA
RSTB
XTALO
XTALI
X801
27MHz
LCD CONTROL
SIGNALS
TIMING
CONTROL
SYNC
SEP
SEL DEM MATRIX
IC801
VIDEO PROCESS
Q805–810
AMP
CN901
VR
VG
VB
STHR
STHL
STVD
STVU
OEV
CKV
LRC
UDC
VCOM
DRIVE
IC901
FLICKER
LCD
PANEL
MONITOR
-10V
+15V
Q401,402
T451
CN451
1
2
8
7
3
4
6
5
1
2
HV
LV
CN902
Y+
YR
YG
Y-
X+
XR
XG
X-
TOUCH
PANEL
LCD
PANEL
MONITOR