Hitachi 42PD8900TA Service Manual page 8

No. PIN NAME
54 SCL1
55 SDA1
56 HDMI-RESET
57 HDMI-HPD_RESET
58 SEL_0
59 SEL_1
60 TUNER.DET_1
61 CE (FLASH)
62 STAND.CIR_DET
63 SW_L_OUT
64 SW_R_OUT
65 M_SW
66 INITIALIZE
67 BR_MUTE
68 CK_SEL
69 SCDT
70 CK_INV
71 DVI-SW
72 CUR_PRTCT
73 SP_MUTE
74 AUDIO_MUTE
75 ASEL1
76 ASEL2
77 SDA2
78 SCL2
79 D-SUB COMP_SYNC.SW
80 BM_SW
81 RGB_BLK_2
82 RGB_BLK_3
83 AUDIO_RESET
84 PDP_WVGA_LCD_SW_1
85 +5.0V
86 EDID_PROTECT_1
87 GND
88 WSS_1
89 WSS_2
90 WSS_3
91 TV.AFC(M)
92 TV.AFC(S)
93 AUDIO_SW2
94 EDID_PROTECT_2
95 HP_DETECT
96 PDP_WVGA_LCD_SW_2
97 INT_HDMI
98 CEC_IN
99 COMP_SW
100 DEMP_OUT
101 NC
102 SCL0
103 SDA0
42PD8900TA
I/O Panel: PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O
I/O
I/O
I/O
I/O
I
I/O PDP
I PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O PDP
I/O
I/O PDP
I/O PDP
FUNCTION
I2C(To the Side of Main Board)
FE/MSP3455or MSP3415G/SAA5361
I2C(To the Side of Main Board)
FE/MSP3455or MSP3415G/SAA5361
HDMI-Reset
Hot Plug Detect Reset
FC Clock/Others SW
HDMI/DTT SW
TUNER Detection
FLASH for Writing
Stand Detection
Swivel L Output
Swivel R Output
Bridge Media Circuit Connection Judgement Terminal
Memory Initial
Bridge Media Audio Mute
Clock Selector
HDMI Power Save for Return
Clock Invert
DVI Control
Power Swivel Overcurrent Detection
SP Relay
Audio MUTE
Audio Switching SW
Audio Switching SW
I2C(TAS3103/TAS5508)
I2C(TAS3103/TAS5508)
D-SUB COMP for Sync Switching
BM Switching
RGB Blank 2
RGB Blank 3
Audio Circuit Reset
PDP/42WVGA/LCD Detection
Memory Protect(Not necessary if power is available to use)
SCART 1 Detection
SCART 2 Detection
SCART 3 Detection
Main Tuner Control (AFC)
Sub Tuner Control (AFC)
Audio SW2
Memory Protect(Not necessary if power is available to use)
HEAD PHONE DETECT
PDP/42WVGA/LCD Detect
INT(HDMI)
CEC IN(CEC2)
Component SW Main
De-emphasis Control Output for HDMI
2
C(To the Side of Main Board)
I
(TA1391FG/CXA2069/uPD64015/TB1274AF)
2
I C(To the Side of Main Board)
(TA1391FG/CXA2069/uPD64015/TB1274AF)
8
GND
DSUB
NC