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AF9 BOARD - CIRCUIT DIAGRAM (PART 3)
1100 F6
1203 C1
1206 C1
1403 A9
1520 E6
1523 D6
1201 C1
1204 E1
1401 A9
1404 D9
1521 A7
1524 A5
1202 E1
1205 C1
1402 D9
1405 A9
1522 A6
1525 B5
1
Note : Some values may varies, see respective parts list for correct value.
P...provision
A
P
1801
YKC21-3416
3809
3
47R
3805
2
220R
B
1
COAX
DIGITAL
OUT
2807
4921
100n
GND_EMC
FE-BT-VK-N
C
1206
1203
1201
1205
1
1
AMP_LEFT
2
2
aa
3
AMP_RIGHT
3
4
4
NTC
5
5
Low_Pw_Ctrl
6
Pw_Dn
6
7
7
Clipping
D
8
8
AmOn
9
9
10
F1
10
11
11
F2
12
AMP_CS_DC
13
VCDorCDRon
14
DVD_ON
E
GND_D
1204
1202
EH-B
EH-B
1
9 3V
1
2
2
+12V_A
3
3
GND_A
4
4
+12V_M
5
5
GND_M
F
6
6
+5V6
7
7
GND_D
8
+5V_VCD
1
8-6
1541 D4
2207 D3
2210 F2
2801 B4
2804 B3
2807 B1
2810 A4
1542 D4
2208 F2
2211 F3
2802 C3
2805 B2
2808 B4
2901 F6
1801 A1
2209 E3
2520 E7
2803 B3
2806 B2
2809 B4
2950 E7
2
3
4
P
4909
P
4910
3802
+5V_CD
3804
3808
22K
220R
22K
2810
2 9V
5802
47p
GND_D
2u2
7802
74LVU04D
14
VCC
1A
2
1Y
1
5801
2A
4
2Y
3
6RG
3807
6
1
3A
6
3Y
5
2K2
2804
2
4A
4Y
8
9
4
3
100n
5A
10
5Y
11
P
12
6Y
6A
13
GND
2805
7
100n
For VCD version only
4802
CD_PORE
4905
+12V_M
+5V6
9484
GND_D
For Non-VCD version only
-Vkk
3205
-CMOS
-10V
1541
-32V
5K6
FE-BT-VK-N
1542
FE-BT-VK-N
13
GND_D
GND_D
+5V6_Con
12
11
9614
7202
10
MC78L05
3821
3820
9
IN
OUT
GND
10R
10R
8
7
9634
6
5
GND_D
GND_D
4
7404
BC817-25
3
2
1
GND_D
GND_D
GND_D
GND_D
2
3
4
2951 E7
2954 E6
3412 A8
3803 B3
3806 A1
3809 B2
3822 F3
2952 E7
2955 E1
3801 B4
3804 A3
3807 B4
3820 E3
4801 B4
2953 E7
3205 D2
3802 A4
3805 B2
3808 A3
3821 E2
4802 C4
5
6
P
4911
D_Text
FE-BT-VK-N
1522
EH-B
1524
P
4906
3
3801
2801
2
470R
100n
1
15
GND_D
14
CD_PORE
13
For VCD version onl
y
2808
4914
GND_M
12
100n
1525
11
NotConnected
9
+12V_M
10
CD_SH_DATA
8
9
7
CD_SH_CLK
8
CD_SH_STR
6
7
5
SW_ NFO
GND_D
6208
6
4
1N4003
5
3
4
+5V_CD
DSA_STB
2
3
NotConnected
CD_Right
1
2
A_CD
1
CD_Left
1523
8
TU_STEREO
14
7
AMP_CS_DC
TU_CLK
13
6
AmOn
TU_DATA
12
5
TU_ENAB
DPL_Clk
11
4
+12V_A
DPL_Data
10
3
D_DPL
TU_Right
9
2
DPL_Vol_Clk
GND_A
8
1
DPL_Req
TU_Left
7
FE-BT-VK-N
+12V_A
1520
6
SS_L
5
A_DPL
4
SS_R
1100
3
DPL_R
2901
2
A_DPL
1
100n
DPL_L
GND_D
GND_EMC
5
6
8-6
4903 B8
4906 A5
4909 A3
4912 B8
4915 C8
5802 A3
6206 F3
4904 F7
4907 C8
4910 A3
4913 B8
4921 B1
6204 F7
6207 C5
4905 C3
4908 C8
4911 A4
4914 B5
5801 B2
6205 D3
6208 C5
7
8
FE-BT-VK-N
1521
23
GND_D
4.5V
NTC
22
UP_CLK
GND_D
21
DQSY
20
I2C_Data
SRDT
I2C_Clk
19
19
GND_D
GND_D
18
18
SH ELD
+5V6_Con
17
17
COAX2
P
4912
+12V_M
16
16
COAX1
4913
+5V6
15
15
GND_D
-Vkk
14
14
PORE / DSA_STB
F1
13
13
GND_D
F2
12
12
S LD
11
CD_SH_DATA
11
4903
10
10
4907
SICL
9
9
CD_SH_CLK
9405
8
CD_SH_STR
8
GND_D
7
7
SW_ NFO
P
4908
6
6
+12V_M
P
4915
5
5
GND_M
DSA_STB
4
4
+5V_CD
3
3
CD_RIGHT
2
2
GND_A
1
1
CD_LEFT
D_Text
+12V_A
9486
P
HP_DET
2520
SA_IN
10n
Pw_Dn
A_TU
Clipping
Low_Pw_Ctrl
MIC_DET
MIC_DET
DPL_Vol_Clk
DPL_Clk
9483
DPL_Data
aa
GND_A
D_DPL
GND_D
7
8
6209 F3
7802 A3
9484 D4
9634 E2
7202 E3
9405 C8
9486 E7
9904 F7
7404 F3
9483 F6
9614 E3
9
3412
+5V
1K
FE-BT-VK-N
1403
1401
1405
1
1
1
NTC
A
2
2
2
GND_D
3
3
3
I2C_DATA
4
4
4
I2C_CLK
5
5
5
GND_D
6
6
6
+5V6_CON
7
7
+11V_D
7
8
8
8
+5V6
9
9
9
-VKK
B
10
10
10
F1
11
11
11
F2
12
12
CD_SH_DATA
12
13
13
CD_SH_CLK
13
14
14
14
CD_SH_STR
15
15
GND_D
15
16
16
16
SW_ NFO
C
17
17
SICL
18
18
SILD
19
19
DSA_STB/GND_D
20
UP_CLK
21
DQSY
SRDT
22
GND_D
23
D
1404
1402
FE-BT-VK-N
FE-BT-VK-N
1
1
TU_STEREO
2
2
TU_CLK
3
3
TU_DATA
4
4
TU_ENAB
5
5
Tu_Gnd
E
3 5V
6
6
HP_DET
7
7
SA_IN
8
8 5V
8
POWER_DOWN
9
9
CL P
4 9V
10
10
LOW_PWR_CTRL
11
11
MIC_DET
12
DPL_VOL_CLK
F
13
DPL_CLK
14
DPL_DATA
15
GND_D
3139 118 53770...88340 for...3435 pt4 dd wk0123
9
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