Pioneer KEH-P8800R-W/EW, Service Manual

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KEH-P8800R,P8800R-W,P8850
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Pin Functions (PD5495A, PD5496A)
Pin No. Pin Name I/O Function and Operation
1 TUNPDO O PLL data output
2
tunpck
O PLL clock output
3 TUNPCE O PLL chip enable output
4
tunpce2
O PLL chip enable output 2
5 MOSENS I Motion/window damage sensor input
6 DLSENS I Door lock sense input
7 IPPW O IP-BUS power supply control output
8,9 VSS1,2 GND
10 ASENBO O IP-BUS slave power supply control output
11 TELIN I Cellular mute input
12
reset
I Reset input
13 XOUT O Oscillator connection pin 1
14 VSS3 GND
15 XIN I Oscillator connection pin 2
16,17 VCC1, 2 5V
18
rck
I RDS clock input
19
ldet
I PLL lock sense input
20 DALMON O DFS alarm output
21 RX2 I IP-BUS data input 2
22 SYSPW O System power supply control output
23
isens
I Illumination sense input
24 PEE O Beep tone output
25 RDS57K I 57kHzBP-OUT sense input
26 FLPPW O Flap motor driver power ON/OFF output
27 MUTE O Mute output
28 NC Not used
29 RX1 I IP-BUS data input
30 TX O IP-BUS data output
31-33 NC Not used
34 FLPOPN O Flap motor open output
35 DPDT O Display serial data output
36 KYDT I Display enable data input
37 FLPCLS O Flap motor close output
38
fopnsw
I Flap open switch input
39 NC Not used
40
fclssw
I Flap close switch input
41
dled
O Alarm LED output
42
shell
I Shell sense input
43 FLPILM O Inside of flap illumination output
44 ILMPW O Illumination power supply control output
45 SWVDD O Display chip select output
46 OELPW O OEL module power supply control output
47
dsens
I Grille detach sense input
48
st
I FM stereo input
49 SD I SD input
50 MS I MS sense input
51 DIRO O Head F/R select output
52 PLAY O MS gain select output
53
metal
I Metal switch sense input
54 NR O Noise reduction output
55 LOAD I Load switch sense input
56 POS I Position sense input
57 RES I Reverse sense input
58 NES I Normal reel sense input
59,60 SC2, 1 O Sub motor control output
61 CM O Not used
62 VCC3 5V
63
stby
O Stand-by output