LG DVD2300 Servicing Manual page 25

MPEG
D[00:07], A[00:02], IIC_CLK, IIC_DATA, SCLK0,
I/F
MPEG_INT
MPEG_ERROR,
DAC_L0,
RF_LAT,
/DSP_CS,
SENS_MCOM,
/MPEG_CS,
MICOM_WAIT
/PP_CS
6
/IOCSI, /WR
IC101
XC9536
8
PWR_CTL,
SENS, LIMIT_SW,
MIC_ON, CLOSE_SW,
OPEN_SW, MPEG_WAIT,
ZIERR
FRONT
MICOM_RESET
I/F
IIC_CLK,
IC114
IIC_DATA
EEPROM
AT24C02
2
2
A[19:21] 2
D[00:04]
2
A[01:21] 21
16
19
A[01:19]
IC106
ROM
512K x 16
BCA_CODE SPINDLE_FG, SLD_FG,
D[00:07], A[00:05], E_SIN, E_CLK
LOAD FR, F/R, LOCK, DEFECT, FOK,
DSP_SENSE
2
IC108
SH7034
16 D[00:15]
16
D[00:15]
D[00:15]
9
A[01:09]
IC107
DRAM
256K x 16
SERVO
I/F
DSP
I/F
8
IC102
D[00:07]
MPEG_CTL,
74HC374
E_DR,
/ZOOM_RST,
/S_XRST,
XLAT,
ACT_MUTE,
V_MUTE,
A_MUTE
2
EXP_W2,
/PWR_CLT
8