DOWNLOAD Sharp PN-V602 (serv.man7) Service Manual ↓ Size: 11.26 MB | Pages: 49 in PDF or view online for FREE

Model
PN-V602 (serv.man7)
Pages
49
Size
11.26 MB
Type
PDF
Document
Service Manual
Brand
Device
Monitor / (Chapter 8)
File
pn-v602-sm7.pdf
Date
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CHAPTER 8. HARDWARE DESCRIPTIONS
PN-V602　HARDWARE DESCRIPTIONS
 8 – 21
CN1
LED PWB
41, 42
boost1-5
LED5 Anode side
43
NC
44
LED5-1
LED5-* Cathode side
45
LED5-2
46
LED5-3
47
LED5-4
48
LED5-5
49
LED5-6
50
LED5-7
51
LED5-8
52
LED3-1
LED3-* Cathode side
53
LED3-2
54
LED3-3
55
LED3-4
56
LED3-5
57
LED3-6
58
LED3-7
59
LED3-8
60
NC
61
TH1+
Thermistor terminal
62
TH1-
Thermistor terminal
63 - 66
NC
67, 68
boost1-3
LED3 Anode side
69, 70
boost1-4
LED4 Anode side
71, 72
NC
73
LED4-1
LED4-* Cathode side
74
LED4-8
75
LED4-7
76
LED4-6
77
LED4-5
78
LED4-4
79
LED4-3
80
LED4-2
CN2
LED PWB
1
LED6-11
LED6-* Cathode side
2
LED6-10
3
LED6-9
4
NC
5, 6
boost2-6
LED6 Anode side
7, 8
boost2-5
LED5 Anode side
9
NC
10
LED6-12
LED6-* Cathode side
11
LED6-13
12
LED6-14
13
LED6-15
14
LED6-16
15 - 21
NC
CN No.
Pin No.
Symbol
Function
CN2
LED PWB
22
LED5-9
LED5-* Cathode side
23
LED5-10
24
LED5-11
25
LED5-12
26
LED5-13
27
LED5-14
28
LED5-15
29
LED5-16
30
LED1-9
LED1-* Cathode side
31
LED1-10
32
LED1-11
33
LED1-12
34
LED1-13
35
LED1-14
36
LED1-15
37
LED1-16
38
NC
39, 40
boost2-1
LED1 Anode side
41, 42
boost2-2
LED2 Anode side
43
NC
44
LED2-16
LED2-* Cathode side
45
LED2-15
46
LED2-14
47
LED2-13
48
LED2-12
49
LED2-11
50
LED2-10
51
LED2-9
52
LED4-16
LED4-* Cathode side
53
LED4-15
54
LED4-14
55
LED4-13
56
LED4-12
57
LED4-11
58
LED4-10
59
LED4-9
60
NC
61
TH2+
Thermistor terminal
62
TH2-
Thermistor terminal
63 - 66
NC
67, 68
boost2-4
LED4 Anode side
69, 70
boost2-3
LED3 Anode side
71, 72
NC
73
LED3-16
LED3-* Cathode side
74
LED3-9
75
LED3-10
76
LED3-11
77
LED3-12
78
LED3-13
79
LED3-14
80
LED3-15
CN No.
Pin No.
Symbol
Function
CHAPTER 8. HARDWARE DESCRIPTIONS
PN-V602　HARDWARE DESCRIPTIONS
 8 – 22
CN3
LED PWB
1
LED7-6
LED7-* Cathode side
2
LED7-7
3
LED7-8
4
NC
5, 6
boost1-7
LED7 Anode side
7, 8
boost1-8
LED8 Anode side
9
NC
10
LED7-5
LED7-* Cathode side
11
LED7-4
12
LED7-3
13
LED7-2
14
LED7-1
15 - 21
NC
22
LED8-8
LED8-* Cathode side
23
LED8-7
24
LED8-6
25
LED8-5
26
LED8-4
27
LED8-3
28
LED8-2
29
LED8-1
30
LED12-8
LED12-* Cathode 
side
31
LED12-7
32
LED12-6
33
LED12-5
34
LED12-4
35
LED12-3
36
LED12-2
37
LED12-1
38
NC
39, 40
boost
1-12
LED12 Anode side
41, 42
boost
1-11
LED11 Anode side
43
NC
44
LED11-1
LED11-* Cathode 
side
45
LED11-2
46
LED11-3
47
LED11-4
48
LED11-5
49
LED11-6
50
LED11-7
51
LED11-8
52
LED9-1
LED9-* Cathode side
53
LED9-2
54
LED9-3
55
LED9-4
56
LED9-5
57
LED9-6
58
LED9-7
59
LED9-8
60
NC
CN No.
Pin No.
Symbol
Function
CN3
LED PWB
61
TH3+
Thermistor terminal
62
TH3-
Thermistor terminal
63 - 66
NC
67, 68
boost1-9
LED9 Anode side
69, 70
boost
1-10
LED10 Anode side
71, 72
NC
73
LED10-1
LED10-* Cathode 
side
74
LED10-8
75
LED10-7
76
LED10-6
77
LED10-5
78
LED10-4
79
LED10-3
80
LED10-2
CN5
Power PWB
1
+24V1
24V power
2
+24V2
3
+24V3
4 - 6
GND
CN6
Power PWB
1
+24V4
24V power
2
+24V5
3
+24V6
4
NC
5 - 7
GND
CN4
LED PWB
1
LED
12-11
LED12-* Cathode 
side
2
LED
12-10
3
LED12-9
4
NC
5, 6
boost
2-12
LED12 Anode side
7, 8
boost
2-11
LED11 Anode side
9
NC
10
LED
12-12
LED12-* Cathode 
side
11
LED
12-13
12
LED
12-14
13
LED
12-15
14
LED
12-16
15 - 21
NC
CN No.
Pin No.
Symbol
Function
CHAPTER 8. HARDWARE DESCRIPTIONS
PN-V602　HARDWARE DESCRIPTIONS
 8 – 23
CN4
LED PWB
22
LED11-9
LED11-* Cathode 
side
23
LED
11-10
24
LED
11-11
25
LED
11-12
26
LED
11-13
27
LED
11-14
28
LED
11-15
29
LED
11-16
30
LED7-9
LED7-* Cathode side
31
LED7-10
32
LED7-11
33
LED7-12
34
LED7-13
35
LED7-14
36
LED7-15
37
LED7-16
38
NC
39, 40
boost2-7
LED7 Anode side
41, 42
boost2-8
LED8 Anode side
43
NC
44
LED8-16
LED8-* Cathode side
45
LED8-15
46
LED8-14
47
LED8-13
48
LED8-12
49
LED8-11
50
LED8-10
51
LED8-9
52
LED
10-16
LED10-* Cathode 
side
53
LED
10-15
54
LED
10-14
55
LED
10-13
56
LED
10-12
57
LED
10-11
58
LED
10-10
59
LED10-9
60
NC
61
TH4+
Thermistor terminal
62
TH4-
Thermistor terminal
63 - 66
NC
CN No.
Pin No.
Symbol
Function
CN4
LED PWB
67, 68
boost
2-10
LED10 Anode side
69, 70
boost2-9
LED9 Anode side
71, 72
NC
73
LED9-16
LED9-* Cathode side
74
LED9-9
75
LED9-10
76
LED9-11
77
LED9-12
78
LED9-13
79
LED9-14
80
LED9-15
CN8
LED T-con PWB
1 - 4
NC
5 - 6
LED_
DR_VIN
12V power
7
GND
8 - 9
VCC3.3V
3.3V power
10
nDCDC_
EN
DCDC IC output con-
trol signal
11
VCC_
LED
(NC)
12
GATE2
Decoder control sig-
nal
13
GATE1
14
GATE0
15
GND
16
CSA2
Decoder output select 
signal
17
CSA1
18
CSA0
19
nEN
Drv IC control signal
20
GND
21
VSYNC_
1
Vsync input signal
22
VSYNC_
0
23
SCK_1
Drv IC clock signal
24
SCK_0
25
GND
26
MOSI_1
IC control signal
27
MOSI_0
28
GND
29
MISO_1
IC response signal
30
MISO_0
CN No.
Pin No.
Symbol
Function
CHAPTER 8. HARDWARE DESCRIPTIONS
PN-V602　HARDWARE DESCRIPTIONS
 8 – 24
■ LED PWB
■ EXPANSION BOARD
CN No.
Pin No.
Symbol
Function
CN1
LED Drv PWB
1
LED4-2
LED4-* Cathode side
2
LED4-3
3
LED4-4
4
LED4-5
5
LED4-6
6
LED4-7
7
LED4-8
8
LED4-1
9, 10
NC
11, 12
VLED4
LED4 Anode side
13, 14
VLED3
LED3 Anode side
15 - 18
NC
19
TH2
Thermistor terminal
20
TH1
Thermistor terminal
21
NC
22
LED3-8
LED3-* Cathode side
23
LED3-7
24
LED3-6
25
LED3-5
26
LED3-4
27
LED3-3
28
LED3-2
29
LED3-1
30
LED5-8
LED5-* Cathode side
31
LED5-7
32
LED5-6
33
LED5-5
34
LED5-4
35
LED5-3
36
LED5-2
37
LED5-1
38
NC
39, 40
VLED5
LED5 Anode side
41, 42
VLED6
LED6 Anode side
43
NC
44
LED6-1
LED6-* Cathode side
45
LED6-2
46
LED6-3
47
LED6-4
48
LED6-5
49
LED6-6
50
LED6-7
51
LED6-8
CN1
LED Drv PWB
52
LED2-1
LED2-* Cathode side
53
LED2-2
54
LED2-3
55
LED2-4
56
LED2-5
57
LED2-6
58
LED2-7
59
LED2-8
60 - 66
NC
67
LED1-1
LED1-* Cathode side
68
LED1-2
69
LED1-3
70
LED1-4
71
LED1-5
72
NC
73, 74
VLED2
LED2 Anode side
75, 76
VLED1
LED1 Anode side
77
NC
78
LED1-8
LED1-* Cathode side
79
LED1-7
80
LED1-6
CN No.
Pin No.
Symbol
Function
CN101
BNC signal input
---
H1
Composite
---
H2
B/Pb
---
H3
HSYNC
---
H4
G/Y
CN104
RCA audio input
---
a
GND
---
b
Sound input
---
c
CN106
S input
---
a
GND
---
b
---
c
Y signal
---
d
---
e
GND
---
f
CN201
DVI input
1
TX2-
TMDS data
2
TX2+
3
GND
GND
4
TX4-
Not used
5
TX4+
6
DCLK
DDC clock
7
DDATA
DDC clock data
8
AV
Not used
9
TX1-
TMDS data
10
TX1+
11
GND
GND
CN No.
Pin No.
Symbol
Function
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