Main Circuit - Sanyo VPC-GH2 Service Manual

K
J
I
CA1
CN901
BOARD
H
LENS
CN951
UNIT
G
F
E
D
TB2
CN101
BOARD
BACKUP_BAT
C
X3001
32.768KHz
B
A
1 2 3 4
48MHz
IC111
CLOCK
74.17582MHz
GENERATOR
XI
X1102
48.00000MHz
XO
IC103 ADCK
LEVEL SHIFT
IC104 TGVD
LEVEL SHIFT
SLVSD[0:3]N,SLVSD[0:3]P,SLVSC[N,P]
CMOS_SDA,CMOS_SCL
LENS_SCLK,LEN_EN,LENS_SDI
IC951
SHUTTER+
LENS
STATE_F,STATE_Z
DRIVER
CLK12M
ZOOM_PI_E,FOCUS_PI_E,LENS_TEMP
G_RESETN
IRISPWM,IAMPPWM
IC971
OC_CONT,OC_EN,G_EN
IRIS
HALL_OFFSET
CONTROL
HALL_OUT
LENS_SCLK,LENS_SDI
DQ[0:31],DQS[0:3]
DA[0:12],DQM[0:3],DBA[0,1]
DSCK[E,N,P]
IC102
ZRAS,ZCAS,ZDCS
MOBILE DDR 128MB
A[1:16]
+NAND 64MB
D[0:15]
ZFRD,ZFWR
ZCS1
ZCS0
IC121
NOR FLASH MEMORY
8MB
SDCLK
SDDAT[0:3]
SDCMD
SDDET
SDWP
IC305 BSRST
RESET
IC306 I2C_SCL,I2C_SDA
RTC
IC303
PANEL_OPEN
HALL
SENSOR
5 6 7 8

MAIN CIRCUIT

PON
BLON
PAON1,PAON2
LCDPWM
SCANIN[0:4]
SCANOUT[0:1]
SCANIN3
SCANOUT0
KEY_1ST
KEY_2ND
SCANIN[1:4]
SCANOUT3
RED_LED,GREEN_LED
ST_CHG_ON
ZCHGDONE
FLCTL
IC101
SYSTEM ASIC
LCDEN,LCDCK,LCDSD
LMCLK
LCDD[0:7]
LCDHD,LCDVD
HINGE
VPIXCLK
Y[0:7]
UV[0:7]
HDMI_INT
I2C_SDATA,I2C_SCL
BCLK
DACDAT
LRCLK
ADCDAT
AMCLK
AUDEN,AUDSD,AUDCK
YOUT
USBD+
USBD-
9 10 11 12
C6
PWA BLOCK
POWER SUPPLY
S3001:
S3008
CN301
CN302
CN106
CN103
TMDS DATA[0:2]+
TMDS DATA[0:2]-
IC191 CEC
CN191
DDC SCL,DDC SDA
HDMI TRANSMITTER
HOTPLUG DET
SP+,SP-
DMDAT
IC181 DMCLK
AUDIO CODEC
AUDIO_LOUT
AUDIO_ROUT
CN110
IC151
VIDEOOUT
USB & AV
VIDEO DRIVER
13 14 15 16
K
J
I
TB4
BOARD
H
TB3
BOARD
G
ST1
BOARD
F
VF1
BOARD
E
mini
HDMI
D
C
B
SG41A_MAIN_BLOCK
A
17 18 19