JVC PD-35B50BJ Service Manual page 15

Pin No. Terminal name
66 D12
67 D10
68 VSS33
69 VDD33
70 D4
71 D3
72 D11
73 RSTIN
74 POWER
75 ID_TV_POWER(IDTV) P3.1
76 REMOCON
77 PIX CLOCK
78 OSDR0
79 OSDR1
80 OSDR2
81 OSDR3
82 MRST(Sirial)
83 MTSR(Sirial)
84 VSS33
85 VDD33
86 VSS25
87 VDD25
88 MICON TX
89 MICON RX
90 OSDR4
91 CLK(Sirial)
92 OSDG0
93 OSDG1
94 OSDG2
95 OSDG3
96 OSDG4
97 OSDG5
98 SCL3A
99 SDA3A
100 TEXT / OTHER
101 IRQ(IDTV)
102 V_PULSE
103 H_PULSE
104 (COR/RSTOUT)
105 Ys
106 VDD33
107 VSS33
108 XTAL1
109 XTAL2
110 VSSA
111 VDDA
112 R
113 G
114 B
115 VSSA
116 VDDA
117 CVBS
118 VSSA
119 VDDA
120 GND
121 CVBS
122 VSSA
123 VDDA
124 F_KEY_1
125 F_KEY_2
126 POWER_KEY
127 NC
128 (TMODE)
Port name I/O
D12 I/O
D10 I/O
VSS33 -
VDD33 I
D4 I/O
D3 I/O
D11 I/O
RSTIN I
P3.0 O
O
P3.2 I
P3.3 I
P3.4 O
P3.5 O
P3.6 O
P3.7 O
P3.8 I/O Communication for chassis CPU (Serial data)
P3.9 I/O Communication for chassis CPU (Serial data)
VSS33 -
VDD33 I
VSS25 -
VDD25 I
TXD0 I/O
RXD0 I/O
P3.12 O
P3.13 O
P3.15 O
P5.14 O
P5.15 O
TRIG_IN O
TRIG_OUT O
P6.2 O
P6.3 I/O
P6.4 I/O
P6.5 O
P6.6 O
VSYNC I
HSYNC I
COR/RSTOUT O
BLANK/CORBLA O
VDD33 I
VSS33 -
XTAL1 I
XTAL2 O
VSSA -
VDDA I
R O
G O
B O
VSSA -
VDDA I
CVBS2 I
VSSA -
VDDA I
CVBS1B I
CVBS1A I
VSSA -
VDDA I
P5.0 I
P5.1 I
P5.2 I
P5.3 I
TMODE I
Data (Program ROM)
Data (Program ROM)
GND
3.3V
Data (Program ROM)
Data (Program ROM)
Data (Program ROM)
Reset
Sleep state release for chassis CPU [Relese : L]
Not used
Remote control
Clock for OSD
Red for OSD
Red for OSD
Red for OSD
Red for OSD
GND
3.3V
GND
2.5V
Communication for adjustment (Serial data)
Communication for adjustment (Serial data)
Red for OSD
Communication for chassis CPU (Clock)
Green for OSD
Green for OSD
Green for OSD
Green for OSD
Green for OSD
Green for OSD
I C bus clock (for main memory)
2
I 2 C bus Data (for main memory)
Teletext signal select [Analog RGB : H Digital RGB : L]
Not used
Vertical sync
Horizontal sync
Not used
Ys for OSD / Teletext
3.3V
GND
6MHz for system clock
6MHz for system clock
GND
2.5V
R for OSD / Teletext
G for OSD / Teletext
B for OSD / Teletext
GND
2.5V
Video for Teletext
GND
2.5V
GND
Video for Teletext
GND
2.5V
Key scan data 1 [ON : H]
Key scan data 2 [ON : H]
Main power ON / OFF control [ON : L]
Not used
Test purpose
Remark
(No.YA098) 1-11