Manual - Pioneer AVD-W6010 Service Manual

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- Pin Functions(PE5232A)
Pin No. Pin Name
1-3 NC
4 AVSS
5 DIMMER
6 SPVOL
7 AVREF1
8 RXD
9 TXD
10,11 NC
12 OSDDT
13 OSDCK
14 OSDCS
15 SYNCSEL
16 TSI
17 TSO
18 TSCK
19 WMODEC
20 WMODEB
21 WMODEA
22 MLR
23 MUPDN
24-26 NC
27 DACDO
28 DACCK
29 DACCS
30-32 NC
33 VSS
TE
L 13942296513
34 OSDPOS
35 NTSC/PAL
36-40 NC
41 MVIPW
42 MFLPW
43 AMUTE
44 NC
45 BEEP
46 EPRCS
47 EPRSK
48 EPRDI
49 EPRDO
50 EPRPRO
51 NC
52 TVIND
53 NAVIIND
54 ILMPW
55 DDON
56 OVICHK
57 EPRRST
58 EPRTEST
59 STEST
60 RESET
61 REMIN
62 VDDSENS
63-66 NC
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67 KEYTYP
68 VDD
69 X2
70 X1
.
71 IC
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I/O Format
O
O
I
O C
O C
O C
O C
O C
I
O C
I
O C
O C
O C
O C
O C
O C
O C
O C
O C
O C
O C
I
O C
O C
O C
I
I
I
I
I
I
I
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2 9
8
Function and Operation
Not used
Ground potential for A/D converter
Dimmer analog output
Monitor speaker volume analog output
D/A converter reference voltage
Data input (UART) from hideaway microcomputer
Data output (UART) to hideaway microcomputer
Not used
OSD data output
OSD clock output
OSD chip select output
OSD internal/external synchronous select output
Test program data input
Test program data output
Test program clock input
Wide mode switching output C
Wide mode switching output B
Wide mode switching output A
Not used
Not used
Not used
D/A converter data output
D/A converter clock output
D/A converter chip select output
Not used
GND
Q Q
3 6 7 1 3 1 5
Connect to GND
NTSC/PAL select output L : NTSC H : PAL
Not used
Image power supply control output
Connect to GND
Not used
Not used
BEEP sound output
EEPROM chip select output
EEPROM serial clock output
EEPROM serial data input
EEPROM serial data output
EEPROM memory protection output
Not used
Not used
Not used
Not used
Backlight power supply control output
Backlight system power supply overcurrent detection input
EEPROM data initialization mode input
EEPROM data setting mode input
Monitor single operation mode for aging
Reset input
Remote controller data input
Monitor microcomputer/EEPROM power sense
Not used
Connect to VDD
Positive power supply
co
Crystal connection for oscillating main system clock
Crystal connection for oscillating main system clock
.
Connect to GND
AVD-W6010
9 4 2 8
0 5 8 2 9 9 4 2 8
m
9 9
9 9
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