Sony RDR-GX330 Service Manual page 66

RDR-GX220/GX330
Pin No. Pin name
5 0 FAN_SPEED
5 1 P_FAIL
5 2 HDET_1
5 3
5 4 HDET_2
5 5 INSEL_PCONT
5 6 XP_AMUTE
5 7 SLICE_V_SW
5 8 SYNCHRO_DET
5 9 AREA0
6 0 AREA1
6 1 XP_VMUTE
6 2 INSEL_3
6 3 INSEL1
6 4 INSEL2
6 5 INSEL6
6 6 EEP_SDA
6 7 EEP_SCL
6 8 XEEP_WP
6 9 VCC2
7 0 INSEL4
7 1 VSS
7 2 INSEL5
7 3 BS_BIT_SW
7 4 BS_BST_CONT
7 5 BS_COR_DET
7 6 BS_CONV_CONT
7 7 BS_DEC_SW
7 8 BS_PCONT
7 9 BS_VOL_DET
8 0 SYNC_V_1
8 1 SYNC_V_2
8 2
8 3 TU_PCONT_1
8 4 AUTO_PRESET_1
8 5 TU_PCONT2
8 6 VA_PCONT
8 7 AREA4
8 8 AREA5
8 9 AREA6
9 0 FL_PCONT
9 1 FR_PCONT
9 2 S2SW
9 3 LED_XRESET
9 4 LED_STB
9 5 FLD_STB
9 6 KEY0
9 7 KEY1
9 8 KEY2
9 9 KEY3
100 AN3
101 TU_AFT_2
102 TU_G_MAX_2
103 AVSS
I/O
O
I
I
CE I
O
O
O
O
—
I
I
O
O
O
O
O
O
O
O
—
O
—
O
O
O
O
O
O
O
O
I
I
NC I
O
O
O
O
I
I
I
O
O
I
O
O
O
I
I
I
I
I
I
I
—
Output of fan direction speed switching signal ("H":high speed)
Input of UNSW6V power off detection signal
Detection of output video signal
Fixed at "L"
Not used
Output of IC's power supply signal ("H":INSEL)
Output of muting signal for audio
Not used
Detection of selection signal from component video signal
Fixed at "H" or "L". Input of area detection signal
Fixed at "L" or "H". Input of area detection signal
Output of muting signal for video
Not used
Not used
Not used
Not used
Output of IIC data signal with EEPROM
Output of IIC clock signal with EEPROM
Output of IIC writing protect signal
Power supply input (Digital 5V)
Not used
Digital GND
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Not used
Input of vertical synchronous signal
Fixed at "L"
Not used
Output of tuner power supply control signal ("H":Power on)
Output of RF gain control signal
Not used
Output of power control signal for audio/video
Fixed at "H" or "L". Input of area detection signal
Fixed at "H" or "L". Input of area detection signal
Fixed at "H" or "L". Input of area detection signal
Output of FLD grid power on signal
Not used
Detection of line 2 S-video signal
Not used
Not used
Output of FLD driver strove signal
Input of switching signal 0
Input of switching signal 1
Fixed at "H"
Fixed at "H"
Fixed at "H"
Fixed at "L"
Fixed at "L"
Analog GND
5-2
Function