Pioneer PDP-4270XA, Руководство по обслуживанию

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PDP-427XD
63
5 6 7 8
5 6
7
8
C
D
F
A
B
E
TANSHI Assy MAIN Assy
CN9003 (AKM1349)
Voltage
(V)
CN4005 (AKM1349)
No. Pin Name Pin Name No.
1 V+9V_A 9.1 V+9V_A 50
2 V+9V_AS 9 V+9V_AS 49
3 GND 0 GND 48
4 INPUT3_Lch 4.5 INPUT3_Lch 47
5 GND 0 GND 46
6 INPUT3_Rch 4.5 INPUT3_Rch 45
7 GND 0 GND 44
8 PC_Lch 4.5 PC_Lch 43
9 GND 0 GND 42
10 PC_Rch 4.5 PC_Rch 41
11 GND 0 GND 40
12 SIDE_Lch 4.5 SIDE_Lch 39
13 GND 0 GND 38
14 SIDE_Rch 4.5 SIDE_Rch 37
15 GND 0 GND 36
16 AIR_Lch 3.8 AIR_Lch 35
17 GND 0 GND 34
18 AIR_Rch 3.8 AIR_Rch 33
19 GND 0 GND 32
20 SCART_OUT_Lch 4.5 SCART_OUT_Lch 31
21 GND 0 GND 30
22 SCART_OUT_Rch 4.5 SCART_OUT_Rch 29
23 V+3_3V_STB 3.3 V+3_3V_STB 28
24 HP_L 4.5 HP_L 27
25 GND 0 GND 26
26 HP_R 4.5 HP_R 25
27 GND 0 GND 24
28 SIDE_PLUG 4.9 SIDE_PLUG 23
29 SIDE_V 2.5 SIDE_V 22
30 GND 0 GND 21
31 SIDE_SY 2.5 SIDE_SY 20
32 GND 0 GND 19
33 SIDE_S2 0.2 SIDE_S2 18
34 GND 0 GND 17
35 SIDE_SC 0 SIDE_SC 16
36 GND 0 GND 15
37 AUDIO_OUT_Lch 4.6 AUDIO_OUT_Lch 14
38 GND 0 GND 13
39 AUDIO_OUT_Rch 4.6 AUDIO_OUT_Rch 12
40 GND 0 GND 11
41 RXD_SR 3.2 RXD_SR 10
42 TXD_SR 3.2 TXD_SR 9
43 SR_OUT 5.0 SR_OUT 8
44 AC_SC3_MUTE 0 AC_SC3_MUTE 7
45 AC_SC2_MUTE 0 AC_SC2_MUTE 6
46 AC_SC1_MUTE 0 AC_SC1_MUTE 5
47 AC_AM_MUTE 0 AC_AM_MUTE 4
48 AC_HP_MUTE 0 AC_HP_MUTE 3
49 HP_PLUG 2.9 HP_PLUG 2
50 V+5V_A 5.0 V+5V_A 1
R07 DT Assy MAIN Assy
CN6003 (AKM1349)
Voltage
(V)
CN4013 (AKM1353)
No. Pin Name Pin Name No.
1 GND 0 GND 50
2 RXDA (TXD_DT) 3.3 TXD_DT (RXDA) 49
3 TXDA (RXD_DT) 3.3 RXD_DT (TXDA) 48
4 GND 0 GND 47
5 DT_FNC 3.3 DT_FNC 46
6 GND 0 GND 45
7 CLK_DT 0 to 3.3 CLK_DT 44
8 GND 0 GND 43
9
DVID_CrCb [7] (Y7_DT)
0 to 3.3
Y7_DT (DVID_CrCb [7])
42
10
DVID_CrCb [6] (Y6_DT)
0 to 3.3
Y6_DT (DVID_CrCb [6])
41
11 GND 0 GND 40
12
DVID_CrCb [5] (Y5_DT)
0 to 3.3
Y5_DT (DVID_CrCb [5])
39
13
DVID_CrCb [4] (Y4_DT)
0 to 3.3
Y4_DT (DVID_CrCb [4])
38
14 GND 0 GND 37
15
DVID_CrCb [3] (Y3_DT)
0 to 3.3
Y3_DT (DVID_CrCb [3])
36
16
DVID_CrCb [2] (Y2_DT)
0 to 3.3
Y2_DT (DVID_CrCb [2])
35
17 GND 0 GND 34
18
DVID_CrCb [1] (Y1_DT)
0 to 3.3
Y1_DT (DVID_CrCb [1])
33
19
DVID_CrCb [0] (Y0_DT)
0 to 3.3
Y0_DT (DVID_CrCb [0])
32
20 GND 0 GND 31
21 NC 0 CB7_DT 30
22 NC 0 CB6_DT 29
23 GND 0 GND 28
24 GND 0 CB5_DT 27
25 GND 0 CB4_DT 26
26 GND 0 GND 25
27 GND 0 CB3_DT 24
28 GND 0 CB2_DT 23
29 GND 0 GND 22
30 GND 0 CB1_DT 21
31 GND 0 CB0_DT 20
32 GND 0 GND 19
33 GND 0 CR7_DT 18
34 GND 0 CR6_DT 17
35 GND 0 GND 16
36 GND 0 CR5_DT 15
37 GND 0 CR4_DT 14
38 GND 0 GND 13
39 GND 0 CR3_DT 12
40 GND 0 CR2_DT 11
41 GND 0 GND 10
42 GND 0 CR1_DT 9
43 GND 0 CR0_DT 8
44 GND 0 GND 7
45 DE_DT 0 DE_DT 6
46 GND 0 GND 5
47 VD_DT 3.3 VD_DT 4
48 GND 0 GND 3
49 HD_DT 3.3 HD_DT 2
50 GND 0 GND 1