HITACHI CML158XW Repair Manual

3.6.2 CN4/CN5
I/O CONNECTION PIN ASSIGNMENT - Interface FPC Connector (40-pins x 2)
(JAE:FH1B040H52)
I/F FRC Connector (J1) CN4 I/F FRC Connector (J2) CN5
Pin Symbol Description Pin. Symbol Description
1 NC No Connecting 1 VDD Digital Power Input (DC+3.3V)
2 NC No Connecting 2 VDD Digital Power Input (DC+3.3V)
3 GND Ground 3 GND Ground
4 GND Ground 4 GND Ground
5 EB5 Even-dot Blue Data bit 5 (MSB) 5 OB5 Odd-dot Blue Data bit 5 (MSB)
6 EB4 Even-dot Blue Data bit 4 6 OB4 Odd-dot Blue Data bit 4
7 EB3 Even-dot Blue Data bit 3 7 OB3 Odd-dot Blue Data bit 3
8 EB2 Even-dot Blue Data bit 2 8 OB2 Odd-dot Blue Data bit 2
9 EB1 Even-dot Blue Data bit 1 9 OB1 Odd-dot Blue Data bit 1
10 EB0 Even-dot Blue Data bit 0 (LSB) 10 OB0 Odd-dot Blue Data bit 0 (LSB)
11 GND Ground 11 GND Ground
12 EG5 Even-dot Green Data bit 5 (MSB) 12 OG5 Odd-dot Green Data bit 5 (MSB)
13 EG4 Even-dot Green Data bit 4 13 OG4 Odd-dot Green Data bit 4
14 EG3 Even-dot Green Data bit 3 14 OG3 Odd-dot Green Data bit 3
15 EG2 Even-dot Green Data bit 2 15 OG2 Odd-dot Green Data bit 2
16 EG1 Even-dot Green Data bit 1 16 OG1 Odd-dot Green Data bit 1
17 EG0 Even-dot Green Data bit 0 (LSB) 17 OG0 Odd-dot Green Data bit 0 (LSB)
18 GND Ground 18 GND Ground
19 ER5 Even-dot Red Data bit 5 (MSB) 19 OR5 Odd-dot Red Data bit 5 (MSB)
20 ER4 Even-dot Red Data bit 4 20 OR4 Odd-dot Red Data bit 4
21 ER3 Even-dot Red Data bit 3 21 OR3 Odd-dot Red Data bit 3
22 ER2 Even-dot Red Data bit 2 22 OR2 Odd-dot Red Data bit 2
23 ER1 Even-dot Red Data bit 1 23 OR1 Odd-dot Red Data bit 1
24 ER0 Even-dot Red Data bit 0 (LSB) 24 OR0 Odd-dot Red Data bit 0 (LSB)
25 GND Ground 25 GND Ground
26 CPH1 Pixel Clock Input 26 CPH2 Pixel Clock Input
27 GND Ground 27 GND Ground
28 GND Ground 28 GND Ground
29 STH Horizontal Start Pulse 29 NC No Connecting
30 LOAD Source Driver Latch Pulse 30 NC No Connecting
31 POL Source Driver Output Polarity control 31 NC No Connecting
32 REV Data Reverse Control Signal 32 NC No Connecting
33 GND Ground 33 NC No Connecting
34 GND Ground 34 NC No Connecting
35 STV1 Vertical Start Pulse1 35 NC No Connecting
36 STV2 Vertical Start Pulse2 36 NC No Connecting
37 CPV Vertical Clock Input 37 NC No Connecting
38 OE Gate Driver Output Enable Signal 38 NC No Connecting
39 GND Ground 39 GND Ground
40 GND Ground 40 GND Ground


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