Pioneer PDP-508XG Service Manual page 131

5
MTB TANSHI Ass'y
IO5 CN8805(AKM1377-) Voltage
No. Name (V)
1 GND
2 V+8V_AU 8.0
3 GND
4 V+3_3V_AU_A 3.3
5 GND
6 V+3_3V_AU_D 3.3
7 GND
MTB TANSHI Ass'y
Voltage
IO3 CN8803(AKM1348- -TBB)
No. Name (V)
1 GND
2 IO_DET
3 A_NG_B 2.8
4 OTW 3.3
5 RST_MSP 3.3
6 AC_A_MUTE
7 SDA_AV 3.4
8 SCL_AV 3.4
9 GND
10 0to3.3
I2S_SDATA_EMMA(DTB)
11 0to3.3
I2S_LRCLK_EMMA(DTB)
12 0to3.3
I2S_BCLK_EMMA(DTB)
13 GND
14 I2S_BCLK_HDMI 0to3.3
15 I2S_LRCLK_HDMI 0to3.3
16 I2S_SDATA_HDMI 0to3.3
17 GND
18 SPDIF_EMMA(DTB) 0to3.3
19 GND
20 GND
21 GND
22 AC_HP_MUTE
23 GND
24 MON_MUTE
25 GND
26 GND
27 HP_PLUG 2.9
28 INPUT3_SPLUG 4.9
29 INPUT2_SPLUG 4.9
30 INPUT1_SPLUG 4.9
31 GND
32 INPUT1_PLUG
33 INPUT2_PLUG
34 GND
35 AIR SIF 0to5.0
36 GND
37 N.C.
38 V+3.3V_STB 3.3
39 N.C.
40 V+5V_A 5.0
5
6
MTB MAIN Ass'y
M9 CN4008(AKP1320-)
Name No.
0 GND 1
V+8V_AU 2
0 GND 3
V+3_3V_AU_A 4
0 GND 5
V+3_3V_AU_D 6
0 GND 7
MTB MAIN Ass'y
M8 CN4001(AKM1348- -TBB)
Name No.
0 GND 40
0 IO_DET 39
A_NG_B 38
OTW 37
RST_MSP 36
0 AC_A_MUTE 35
SDA_AV 34
SCL_AV 33
0 GND 32
31
I2S_SDATA_EMMA(DTB)
30
I2S_LRCLK_EMMA(DTB)
29
I2S_BCLK_EMMA(DTB)
0 GND 28
I2S_BCLK_HDMI 27
I2S_LRCLK_HDMI 26
I2S_SDATA_HDMI 25
0 GND 24
SPDIF_EMMA(DTB) 23
0 GND 22
0 GND 21
0 GND 20
0 AC_HP_MUTE 19
0 GND 18
0 MON_MUTE 17
0 GND 16
0 GND 15
HP_PLUG 14
INPUT3_SPLUG 13
INPUT2_SPLUG 12
INPUT1_SPLUG 11
0 GND 10
0 INPUT1_PLUG 9
0 INPUT2_PLUG 8
0 GND 7
AIR SIF 6
0 GND 5
- N.C. 4
V+3.3V_STB 3
0 N.C. 2
V+5V_A 1
6
7
MTB TANSHI Ass'y
IO4 CN8804(AKM1349- -TBB)
No. Name
1 GND
2 AIR SIF
3 GND
4 (AIR_L)
5 GND
6 (AIR_R)
7 GND
8 INPUT1_Pr
9 GND
10 INPUT1_Pb
11 GND
12 INPUT1_Y
13 GND
14 INPUT2_Pr
15 GND
16 INPUT2_Pb
17 GND
18 INPUT2_Y
19 GND
20 INPUT3_SY
21 GND
22 INPUT2_SY
23 GND
24 INPUT1_SC
25 GND
26 INPUT3_SC
27 GND
28 INPUT3_V
29 GND
30 INPUT2_SC
31 GND
32 INPUT2_V
33 GND
34 GND
35 INPUT1_SY
36 GND
37 MON_OUT
38 GND
39 INPUT1_V
40 GND
41 SIDE_SC
42 GND
43 SIDE_SY
44 GND
45 SIDE_V
46 SIDE_S2
47 SIDE_SPLUG
48 V+3.3V_UCOM
49 TEMP2
50 GND
PDP-508XG
7
8
MTB MAIN Ass'y
Voltage
M6 CN4004(AKM1349- -TBB)
(V) Name
0 GND
0to5.0 AIR SIF
0 GND
2Vrms (AIR_L)
0 GND
2Vrms (AIR_R)
0 GND
0.7Vp-p INPUT1_Pr
0 GND
0.7Vp-p INPUT1_Pb
0 GND
1.0Vp-p INPUT1_Y
0 GND
0.7Vp-p INPUT2_Pr
0 GND
0.7Vp-p INPUT2_Pb
0 GND
1.0Vp-p INPUT2_Y
0 GND
1.0Vp-p INPUT3_SY
0 GND
1.0Vp-p INPUT2_SY
0 GND
0.286Vp-p INPUT1_SC
0 GND
0.286Vp-p INPUT3_SC
0 GND
1.0Vp-p INPUT3_V
0 GND
0.286Vp-p INPUT2_SC
0 GND
1.0Vp-p INPUT2_V
0 GND
0 GND
1.0Vp-p INPUT1_SY
0 GND
1.0Vp-p MON_OUT
0 GND
1.0Vp-p INPUT1_V
0 GND
0.286Vp-p SIDE_SC
0 GND
1.0Vp-p SIDE_SY
0 GND
1.0Vp-p SIDE_V
0to5.0 SIDE_S2
4.9 SIDE_SPLUG
3.3 V+3.3V_UCOM
3.3 TEMP2
0 GND
8
A
No.
50
49
48
47
46
45
44
43
42
41
40
B
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
C
24
23
22
21
20
19
18
17
16
15
14
13
12
11
D
10
9
8
7
6
5
4
3
2
1
E
F
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