Disc Type Judgement Waveforms - LG DM5360K Service Manual

7. DISC TYPE JUDGEMENT WAVEFORMS

22
23
24
22
23
24
C807
C880
70uF/10V
104P
22
R874
2.2K
Fig 7-1
Fig 7-3
IC803
CD5888
VINFC MUTE
1 28
TRB_1 BIAS
2 27
REG02 VINTK
3 26
VINSL TRB_2
4 25
REG01 RESET
5 24
FWD VINLD
6 23
REV GND
7 22
PGND PGND1
29 30
VCC1 VCTL
8 21
VOTR- VCCD
9 20
VOTR+ VCC2
10 19
VOSL+ VOLD-
11 18
VOSL- VOLD+
12 17
VOFC- VOTK-
13 16
VOFC+ VOTK+
14 15
22
23
24
22
23
24
AVDD33 12
AVDD33_2
SPIND 13
DMO
SLD 14
FMO
VR_CD 15
TRAY_OPEN
VR_DVD 16
TRAY_CLOSE
TRD
17
TRO
FOD
18
FOO
TRIN 19
FG_/_GPIO2
5.1R
R1
USBDP 20
USB_DP
5.1R
R2
USBDM 21
USB_DM
22
VDD33_USB
23
VSS33_USB
R801
24
PAD_VRT_/_GPIO37
5.1K 1%
USB_V12 25
VDD12_USB
PU_DET 26
YCLK
IOA
27
DV_Y0
28
DV_Y1
29
23
DV_Y2
30
DV_Y3
31
DV_Y4
32
DV_Y5
33
DV_Y6
34
DV_Y7
SF_CS 1 2 35
SF_CS_
RE4
SF_DO 3 4 36
SF_DO
101R
SF_DI 5 6 37
SF_DI
SF_CK
7 8 38
DVDD33_5
RE3
39
SF_CK
101R
1 2 40
UP1_6_/_SCL
3 4 41
UP1_7_/_SDA
RXD 5 6 42
GPIO11
TXD
7 8 43
GPIO6
DVD_RST
44
PRST_
R805
1K
C812
104P
D804
3-33
Fig 7-2
Fig 7-4
C842
121P
24
2_2
_1
MT1389GH
G O