Pioneer AVIC-D3/XU/UC Service Manual page 284

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- Pin Functions (LZ9FE30)
Pin No. Pin Name
1 VIN
A 2 CVOP
3 HON_E
4 HSY
5 VDD1
6 FRPT
7 SYNI
8 FRPV
9 GND1
10 VCS
11 NTPC
12 VSY
13 HRVC
B
14 VRVC
15 CLKC
16 MDS
17 GND2
18 EXCL
19 GND3
20 MDW
21 MDN
22 PWM
23 MON_F
24 VSWC
25 VSWI
C
26 VSWO
27 VDD2
28 SPOI
29 GND4
30 PCP
31 CLOC
32 MOD2
33 HR
34 IVR
35 PS
36 CTR
37 SPIO
D
38 PDP
39 PAIR
40 MON
41 APN
42 GND5
43 OSCO
44 OSCI
45 VDD3
46 GND6
47 CLD
48 TST1
49 RESH
E
50 RESV
51 TST2
52 TEST
53 MON_A
54 TPC
55 MON_C
56 MON_D
57 CLS
58 SPS
59 VR
60 MOD1
61 TCLK
F
62 GND7
63 GND8
284
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2
I/O Function and Operation
I Vertical synchronizing signal input
O Vertical synchronous separation signal output
O Test setting output
I/O Horizontal synchronizing signal input/output
Power supply
O Polarity reversing signal output (common electrode)
I Compound synchronous signal input
O Polarity reversing signal output (video signal)
GND
O Normal mode mask signal output
I NTSC/PAL setting input
I/O Vertical synchronizing signal input/output
I Horizontal scanning direction setting input
I Vertical scanning direction setting input
I Clock synchronous signal I/O setting input
I Display mode setting input
GND
I/O Clock input/output
GND
I Display mode setting input
I Display mode setting input
O Backlight control signal output
O Test setting output
I VSWO output control input
I Video system switch input
O Video system switch output
Power supply
I/O Start signal input/output for source driver
GND
O Test setting output
I EXCL port output mode switch input
O Control signal output for gate driver
O Horizontal scanning setting output for source driver
O Vertical scanning setting output for gate driver
O Control signal output for source driver
O Control signal output for source driver
I/O Start signal input/output for source driver
O Phase comparison output
I Pairing setting siganl input
O Test setting output
I Horizontal display position setting input
GND
O Clock oscillation circuit output
I Clock oscillation circuit input
Power supply
GND
O Clock signal output for source driver
I Test setting input
I Horizontal counter reset input
I Vertical counter reset input
I Test setting input
I Test setting input
O Test setting output
O Touch panel control signal output
O Test setting output
O Test setting output
O Clock signal output for gate driver
O Reset signal output for gate driver
O Scanning setting output for gate driver
O Control signal output for gate driver
I Test setting input
GND
GND
AVIC-D3/XU/UC
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