Harman Kardon AVR 460 Service Manual page 141

harman/kardon
6
IC127
+8VV
3 In Out 2
1
26
25
24
23
D
22
IPOD_PR
21
-5VV
MUTE_OUT
20
IPOD_PB_CVBS
19
UART_RX
18
IPOD_Y
17
UART_TX
16
15
EX_EN
14
13
MCU_SDA
12
GPROBE_TXD
11
CEC_MCU
10
GPROBE_RXD
9
8
7 +3.3VDD
6 ADDED DSP 3.3V Power
09.02.04
5
4
MCU_SCL
3
2
FRONT_CVBS
1
COMP_PR1
COMP_PR2
COMP_PB1
COMP_PB2
COMP_Y1
COMP_Y2
V3
C
COMPO_REC_OUT
V2
V1
COMP_PR_OUT COMP_PR_OUT
COMP_PB_OUT COMP_PB_OUT
COMP_Y_OUT COMP_Y_OUT
CVBS_OUT CVBS_OUT
+15V
+15V
7
6
5
PW_GND
4 PW_GND
3 PW_GND
-5VV
2
1
B
DC/DC REGUALTOR
8 7 6
IC122
1 2 3
+15V PW_GND
C711 0.01uF
A
5
PORT_EXTEND_VIDEO
+5VAA
+5VAA
CHGND
1000P
R630 0_NC
C613
R631 0
IC104
100
EX_EN
C614
R628
0.01uF
MCU_SDA
MCU_SCL
100
SW1
R748
100
SW2
R749
100
SW3
R751
100
SW4
R754
-5VV
+5VAA
+5VVA_BUFFER
L828
R727
1K_NC
1 2 3 4 5 6 7 8
+5VVA_BUFFER 75
S6(SW1) S2(SW2)
6dB
S7(SW2)
S4(SW4)
S5(SW5) S3(SW3) IC41
6dB S1(SW1) 6dB IC126
75 75
NJM2595M
16 15 14 13 12 11 10 9
R623 VCC NJM2595M
0
ADD : R415~R420
2008.01.18
IC121
8 7
5
+1.8VDD +1.8VDD
1 2
4 PW_GND
+15V
L827
22UH/3A
C709 0.01uF
PW_GND
4 3
+3.3VDD
3.3V_TTL_MUX
100
/RESET
R746
100
USB_IDLE
R803
100
SIRIUS_RST
R802
HDMI By Pass Mode Interface
100
SW5
3.3V_TTL_MUX
R752
OE_HD
56
55
HD_RX_R00_36
54
HD_RX_R01_36
53
52
HD_RX_R00_30
51
HD_RX_R01_30
50
49
HD_RX_R00
48
HD_RX_R01
47
HD_RX_R02
46
45
HD_RX_R03
44
HD_RX_R04
43
HD_RX_R05
42
HD_RX_R06
41
HD_RX_R07
40
HD_RX_G00_36
39
CVBS_IN
38
HD_RX_G01_36
IPOD_PB_CVBS 37
HD_RX_G00_30
FRONT_CVBS 36
HD_RX_G01_30
35
SW5
SW3 34
HD_RX_G00
SW4 33
HD_RX_G01
SW2
32
SW1
31
HD_RX_G02
30
HD_RX_G03
29
3.3V_TTL_MUX
OE_HD
56
55
HD_RX_G04
54
HD_RX_G05
53
52
HD_RX_G06
51
HD_RX_G07
50
49
HD_RX_B00_36
48
HD_RX_B01_36
47
HD_RX_B00_30
46
HD_RX_B01_30 45
44
HD_RX_B00
43
HD_RX_B01
42
HD_RX_B02
41
HD_RX_B03
40
HD_RX_B04
39
38
HD_RX_B05
37
HD_RX_B06
36
HD_RX_B07
35
34
HD_RX_DE
33
HD_RX_CLK_1
32
31
HD_RX_VS
30
HD_RX_HS
29
Sync & Control
+3.3VDD
L838
L854
L855
L837
0.01uF
8 7
PW_GND C965
6 5
+3.3VDD
IC130
PW_GND 1 2
3 4
+15V
L826
22UH/3A
C960 0.01uF
PW_GND
2
CUP12179Z
Scaling Mode Interface
3.3V_TTL_MUX
OE_TO
Torino_Sync & Control
1
2
TO_TX_R00_36 TO_RX_DE
3
TO_TX_R01_36 TO_RX_CLK_1
4
5
TO_TX_R00_30 TO_RX_VS
6
TO_TX_R01_30 TO_RX_HS
7
8
TO_TX_R00 TO_RX_B07
9
TO_TX_R01
TO_RX_B06
10
TO_TX_R02
TO_RX_B05
11
12
TO_TX_R03 TO_RX_B04
13
TO_TX_R04
TO_RX_B03
14
TO_TX_R05
TO_RX_B02
15
TO_TX_R06
TO_RX_B01
16
TO_TX_R07 TO_RX_B00
17
TO_TX_G00_36 TO_RX_B01_30
18
19 TO_TX_G01_36
TO_RX_B00_30
20
TO_TX_G00_30
21
TO_TX_G01_30
22
23
TO_TX_G00 TO_RX_G07
24
TO_TX_G01 TO_RX_G06
25
26
TO_TX_G02 TO_RX_G05
27
TO_TX_G03 TO_RX_G04
28
3.3V_TTL_MUX
OE_TO
1
2
TO_TX_G04
TO_RX_G03
3
TO_TX_G05
TO_RX_G02
4
5
TO_TX_G06
TO_RX_G01
6
TO_TX_G07
TO_RX_G00
7
8
TO_TX_B00_36
TO_RX_G01_30
9
TO_TX_B01_36
TO_RX_G00_30
10
TO_TX_B00_30
11
12
TO_TX_B01_30
13
TO_TX_B00 TO_RX_R07
14
TO_TX_B01 TO_RX_R06
15
TO_TX_B02 TO_RX_R05
16
TO_TX_B03
TO_RX_R04
17
TO_TX_B04
TO_RX_R03
18
19
TO_TX_B05
TO_RX_R02
20
TO_TX_B06
TO_RX_R01
21
TO_TX_B07
TO_RX_R00
22
23
TO_TX_DE
TO_RX_R01_30
24
TO_TX_CLK
TO_RX_R00_30
25
26 TO_TX_VS
27
TO_TX_HS
28
Sync & Control
3.3V_TTL_MUX
6 5
+8VV
3 4
L868
22UH/3A
1
LPP
PW_GND
ISSUE
ANAM
MULTI. LAB
09.02.04
09.02.04
AVR 460/230 Service Manual
1
3.3V_TTL_MUX
HDMI_Sync & Control
56 1
55 2
TO_TX_DE
54 3
TO_TX_CLK
53 4
52 5
TO_TX_VS
51 6
TO_TX_HS
50 7
49 8
TO_TX_B07
48 9
TO_TX_B06
47 10
TO_TX_B05
46 11
45 12
TO_TX_B04
44 13
TO_TX_B03
43 14 TO_TX_B02
42 15
TO_TX_B01
41 16
TO_TX_B00
40 17
TO_TX_B01_30
39 18
38 19
TO_TX_B00_30
37 20
36 21
35 22
34 23
TO_TX_G07
33 24
TO_TX_G06
32 25
31 26
TO_TX_G05
30 27
TO_TX_G04
29 28
56 1
55 2
TO_TX_G03
54 3
TO_TX_G02
53 4
52 5 TO_TX_G01
51 6 TO_TX_G00
50 7
49 8
TO_TX_G01_30
48 9
TO_TX_G00_30
47 10
46 11
45 12
44 13
TO_TX_R07
43 14
TO_TX_R06
42 15
TO_TX_R05
41 16
TO_TX_R04
40 17
TO_TX_R03
39 18
38 19 TO_TX_R02
37 20
TO_TX_R01
36 21
TO_TX_R00
35 22
34 23
TO_TX_R01_30
33 24
TO_TX_R00_30
32 25
31 26
30 27
29 28
3.3V_TTL_MUX
REVISION 2 4 6
3 5 7
SCHEMATIC DIAGRAM
SHEET
AVR260/360 5
MODEL
DESIGN CHECK APPROVE DRAWING NO
CUP12179Z
S. KIM W.Y YANG G.S WEY
(Buffer&Connector.)
09.02.04 09.02.04
D
C
B
A
5
1
1
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