aiko NP-42H5, Service Manual

Page: 48 / 94

Confidential
5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
AV1_DET
AV2_DET
AV3_DET_ID
SVIDEO2_DET
SVIDEO1_DET
RX
TX
RS232_SEL
5V_Amux
5V_Amux
5V_Amux
RXD
TXD
RX
TX
IRRCVR
DVDIR DVDIR DVDIR DVDIR
MUX_9V
Stby_5V
3.3V(St-by)
3.3V(St-by)
3.3V(St-by) 3.3V(St-by)
Stby_5V
5Vcc
3.3V(St-by)
3.3V(St-by)
Stby_5V
Stby_5V
Stby_5V
Stby_5V
5Vcc
Stby_5V
5Vcc
12Vcc
Tuner_33V
MSP_5V
SC_GND
GND_AMP
GND_AMP
3.3IR
3.3IR
Stby_5V
3.3V(St-by)
Stby_5V
SDA3_5 6,7
LED_R 7
CH+ 7
VOL+ 7
SCL2 5,7,8 SCL3 4,5,7
SCL1 3,7,8
SDA1 3,7,8
SDA3 4,5,7 SDA2 5,7,8
CH- 7
SOURCE 7
POWER 7
MENU 7
VOL- 7
IRRCVR 7
IRRCVR 7
LED_R 7
LED_G 7
AV3_DET_ID 5,7
CH2_IN 4
SVIDEO2_DET 7
HS/AV3_CVBS 4
FS_CVBS/LU2 4
HS/AV3_L
HS/AV3_R
LED_G 7
TXD
RXD
SCL3_5 6,7
I2S_OUT 6
TUNER_SIF 6
TUNER_CVBS 4
MUX_SEL 6
TV_L_OUT 6
TXD_DTV
DVDIR 7
TV_R_OUT 6
TXD_DTV
RXD_DTV
RXD
TXD
MUX_SEL2 6
MUX_R
MUX_L
MUX_L
MUX_R
HS/AV3_R
HS/AV3_L
MUX_SEL2 6
FSCART_ID 7,8
RX 7
TX 7
RS232_SEL 7
CH1_IN 4 AV2_DET 7
SVIDEO1_DET 7
SCART_R 4
DTV3_Y 3
SCART_B 4
SCART_G 4
HS/AV3_CVBS 4
LU1_IN 4
I2S_DTV_DATA 6
MUX_R
DTV3_Pr 3
AV1_DET 7
MUX_L
DTV3_Pb 3
RXD_DTV
FS_CVBS/LU2 4
AV1_CVBS_IN 4
AV2_CVBS_IN 4
I2S_DTV_WS 6
SCART_FB 4
I2S_DTV_CLK 6
HSCART_ID 7,8 FSCART_ID 7,8
H_CVBS_OUT 4
AV_L 6
AV_R 6
AV_R 6
AV_L 6
ID2mstar 3
SPDIF_OUT 6
LED_R 7
CH+ 7
VOL+ 7
CH- 7
SOURCE 7
POWER 7
MENU 7
VOL- 7
IRRCVR 7
LED_G 7
DVD_3 7
DVD_2 7
DVD_1 7
AV3_DET_ID 5,7
HS/AV3_CVBS 4
HS/AV3_L
SVIDEO2_DET 7
HS/AV3_R
FS_CVBS/LU2 4
CH2_IN 4
SVIDEO2_DET 7
DVD_3 7
DVD_2 7
DVD_1 7
SCL2 5,7,8
SDA2 5,7,8
Title
Size Document Number Rev
Date
Sheet of
CONFIDENTIAL
Address
Designer
Note
<Doc> A1
LAB 3
10 Sub_Connection
C
10 10
Friday, February 10, 2006
Title
Size Document Number Rev
Date
Sheet of
CONFIDENTIAL
Address
Designer
Note
<Doc> A1
LAB 3
10 Sub_Connection
C
10 10
Friday, February 10, 2006
Title
Size Document Number Rev
Date
Sheet of
CONFIDENTIAL
Address
Designer
Note
<Doc> A1
LAB 3
10 Sub_Connection
C
10 10
Friday, February 10, 2006
< < I 2 C P o r t 3 > >
T W 9 9 1 8 ; 8 8 h
T u n e r ; C 0 h
M S P 3 4 x x ; 8 0 h
T D A 6 2 4 4 ; 9 a h
Z 8 6 1 2 9 ; 2 8 h
< < I 2 C P o r t 2 > >
S D A 5 5 0 0 ; 2 2 h
M I C O M ; 4 0 h
< < I 2 C P o r t 1 > >
M S T 3 7 8 8 M ; 9 C h
E E P R O M ; A 0 h
P a n e l ;
Side Port (AV3 & S-Video2)
Bottom Side of Main Board
Control (IR & Key Input) Port
IR Port
SUB Board Connection
Mechanical EMI
용 저항
IR Control Zig points
Side Port Zig points
SOP type
I 2 C A d d r e s s = 4 0 h ( P o r t 2 )
TP157 T POINT R T S TP157 T POINT R T S
R672
4.7K
B
NS
R672
4.7K
B
NS
C812
100nF
B
S
C812
100nF
B
S
R668
10K
T
NS
R668
10K
T
NS
R692 100 S B R692 100 S B
R615
10K
B
S
R615
10K
B
S
TP118 T POINT R B S TP118 T POINT R B S
TP165 T POINT R T S TP165 T POINT R T S
C873
18pF
B NS
C873
18pF
B NS
C811
100nF
B
S
C811
100nF
B
S
1
2
C47
10nF
NS
T
C47
10nF
NS
T
TP160 T POINT R T S TP160 T POINT R T S
TP175 T POINT R T S TP175 T POINT R T S
R675
4.7K
T
NS
R675
4.7K
T
NS
FB104
1k_OHM_200MA
T NS
FB104
1k_OHM_200MA
T NS
R616
10K
B
S
R616
10K
B
S
R677
0
T S
R677
0
T S
R679
4.7K
B
NS
R679
4.7K
B
NS
TP167 T POINT R T S TP167 T POINT R T S
1
2
3
4
5
6
CON37
12505WS06
T NS
CON37
12505WS06
T NS
R676
10K
B NS
R676
10K
B NS
TP119 T POINT R B S TP119 T POINT R B S
FB105
1k_OHM_200MA T S FB105
1k_OHM_200MA T S
C815
100nF
B
S
C815
100nF
B
S
1 2
C41
100nF
S B
C41
100nF
S B
R610
10K
B
S
R610
10K
B
S
C819
100nF
T
S
C819
100nF
T
S
1
2
C48
100nF
S
B
C48
100nF
S
B
R690
10K
B
NS
R690
10K
B
NS
FB107
1k_OHM_200MA
B NS
FB107
1k_OHM_200MA
B NS
1 2
C38
100nF
S B
C38
100nF
S B
TP179 T POINT R T S TP179 T POINT R T S
R608
10K
T NS
R608
10K
T NS
1
2
C50
100nF
S
B
C50
100nF
S
B
R673
4.7K
B
NS
R673
4.7K
B
NS
C876
330nF
T NS
C876
330nF
T NS
1
2
3
4
5
CON32
12505WS05A
T NS
CON32
12505WS05A
T NS
GND
15
VCC
16
C1P
1
VP
2
C1M
3
C2P
4
C2M
5
VM
6
TOUT2
7
RIN2
8
ROUT2
9
TIN2
10
TIN1
11
ROUT1
12
RIN1
13
T1OUT
14
U1
MAX232A
S
B
U1
MAX232A
S
B
TP171 T POINT R T S TP171 T POINT R T S
R683
0
T S
R683
0
T S
R680
4.7K
B
NS
R680
4.7K
B
NS
TP164 T POINT R T S TP164 T POINT R T S
TP161 T POINT R T S TP161 T POINT R T S
X0
12
X1
14
X2
15
X3
11
Y0
1
Y1
5
Y2
2
Y3
4
INH
6
A
10
B
9
X
13
Y
3
VD
D
16
VSS
8
VEE
7
U75
4052
NS
B
U75
4052
NS
B
R695 100 NS B R695 100 NS B
R669
0
T NS
R669
0
T NS
TP173 T POINT R T S TP173 T POINT R T S
TP116 T POINT R B S TP116 T POINT R B S
R689
10K
B
NS
R689
10K
B
NS
R607
10K
T S
R607
10K
T S
C817
100nF
B
S
C817
100nF
B
S
TP153 T POINT R T S TP153 T POINT R T S
1 2
3 4
5 6
7 8
9 10
11 12
13 14
15 16
17
19
21
18
20
22
23
25
27
24
26
28
29 30
31 32
33 34
35 36
37 38
39 40
41 42
43 44
45 46
47 48
49 50
51 52
53 54
55 56
57 58
59 60
CON23
SH1605-230_female
S T
CON23
SH1605-230_female
S T
D35
BAV99
NS
T
D35
BAV99
NS
T
R691 100 S B R691 100 S B
C875
330nF
T NS
C875
330nF
T NS
R606
10K
T S
R606
10K
T S
R682
0
T S
R682
0
T S
TP155 T POINT R T S TP155 T POINT R T S
D34
BAV99
NS
T
D34
BAV99
NS
T
TP168 T POINT R T S TP168 T POINT R T S
R623
0
T
S
R623
0
T
S
TP117 T POINT R B S TP117 T POINT R B S
1
2
C46
10nF
NS
T
C46
10nF
NS
T
C813
100nF
B
S
C813
100nF
B
S
R639
10K
B
S
R639
10K
B
S
TP177 T POINT R T S TP177 T POINT R T S
TP111 T POINT R B S TP111 T POINT R B S
FB106
1k_OHM_200MA T S FB106
1k_OHM_200MA T S
C814
100nF
B
S
C814
100nF
B
S
TP158 T POINT R T S TP158 T POINT R T S
R613
10K
B
S
R613
10K
B
S
TP159 T POINT R T S TP159 T POINT R T S
TP170 T POINT R T S TP170 T POINT R T S
R688
10K
B
NS
R688
10K
B
NS
C857
100nF
T NS
C857
100nF
T NS
R622
0
T
S
R622
0
T
S
TP163 T POINT R T S TP163 T POINT R T S
C881
100nF
B
NS
C881
100nF
B
NS
TP151 T POINT R T S TP151 T POINT R T S
M1 M1
R678
0
T S
R678
0
T S
C809
100nF
T
S
C809
100nF
T
S
R605
10K
T S
R605
10K
T S
C872
330nF
T NS
C872
330nF
T NS
R612
10K
B
S
R612
10K
B
S
TP120 T POINT R B S TP120 T POINT R B S
R638
10K
B
S
R638
10K
B
S
R684 0
T S
R684 0
T S
TP174 T POINT R T S TP174 T POINT R T S
R621
0
T
S
R621
0
T
S
C816
100nF
B
S
C816
100nF
B
S
X0
12
X1
14
X2
15
X3
11
Y0
1
Y1
5
Y2
2
Y3
4
INH
6
A
10
B
9
X
13
Y
3
VD
D
16
VSS
8
VEE
7
U4
4052
NS
T
U4
4052
NS
T
FB85
FB_50_600mA
T
S
FB85
FB_50_600mA
T
S
1 2
3 4
5 6
7 8
9 10
CON34
CON10A
T NS
CON34
CON10A
T NS
TP166 T POINT R T S TP166 T POINT R T S
VDD
1
GP5
2
GP4
3
GP3
4
GP2
5
GP1
6
GP0
7
VSS
8
U77
PIC12F675
B S
U77
PIC12F675
B S
TP178 T POINT R T S TP178 T POINT R T S
C810
10nF
T
S
C810
10nF
T
S
R604
10K
T S
R604
10K
T S
M3 M3
M4 M4
R671
4.7K
T
NS
R671
4.7K
T
NS
1
2
3
4
CON28
HDR_4X1
T
NS
CON28
HDR_4X1
T
NS
TP176 T POINT R T S TP176 T POINT R T S
C880
100nF
B
NS
C880
100nF
B
NS
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CON25
12505WS14A
T S
CON25
12505WS14A
T S
M5 M5
M2 M2
C874
330nF
T NS
C874
330nF
T NS
R620
0
T
S
R620
0
T
S
1
2
3
4
CON27
HDR_4X1
T
NS
CON27
HDR_4X1
T
NS
TP169 T POINT R T S TP169 T POINT R T S
TP152 T POINT R T S TP152 T POINT R T S
C882
100nF
B S
C882
100nF
B S
TP162 T POINT R T S TP162 T POINT R T S
1
2
3
4
CON26
HDR_4X1
T
NS
CON26
HDR_4X1
T
NS
+ C818
10uF/16N
T
NS
+ C818
10uF/16N
T
NS
R674
4.7K
T
NS
R674
4.7K
T
NS
C871
18pF
T NS
C871
18pF
T NS
TP154 T POINT R T S TP154 T POINT R T S
C808
100uF/16V
T
S
C808
100uF/16V
T
S
R619
0
T
S
R619
0
T
S
R611
10K
B
S
R611
10K
B
S
C879
100nF
B
NS
C879
100nF
B
NS
1
2
C49
100nF
S
B
C49
100nF
S
B
R670
4.7K
T
NS
R670
4.7K
T
NS
TP172 T POINT R T S TP172 T POINT R T S
TP156 T POINT R T S TP156 T POINT R T S
R614
10K
B
S
R614
10K
B
S
b
B
c
C
d
D
e
E
f
F
JACK4
TC38-066-01
S
T
JACK4
TC38-066-01
S
T