Sony SLT-A55 - OVERALL BLOCK DIAGRAM (3;3)

SLT-A33/A33L/A33Y/A55/A55V/A55L/A55VL/A55VY_L3
4-3
IC1001
(2/2)
IMAGE
PROCESSOR
(3/22 - 6/22)
IC3001
(3/3)
MAIN CPU
(16/22)
CONTROL SWITCH BLOCK
(RS86300)
17, 20 - 22
CN3811
18
15
XMODEDIAL_0_SW - XMODEDIAL_3_SW
XKEY_MAT_IN_1
XMOVIE_REC_SW
XFUNCTION_SW
XKEY_MAT_IN_5
XKEY_MAT_IN_7
XKEY_MAT_IN_4
AM-022 BOARD (3/3)
MODE
DIAL
S9122
MENU
S9123
XMENU_SW
GMR
SENSOR
SE9111
PANEL_SENS_CLOSE1
Fn, v, B,z ,V ,
N
b
S9111 - S9121
+/-, AEL, MOVIE,
, DELETE
11
13
9
6
5
4
12
3
2
7
1
10
XKEY_MAT_IN_3
XKEY_MAT_IN_6
XPLAY_SW
XKEY_MAT_IN_0
KEY_MAT_SEL_0
XKEY_MAT_IN_2
IC3101
(2/2)
I/O
CONTROLLER
(17/22)
XKEY_MAT_IN_0 -
XKEY_MAT_IN_7
XKEY_MAT_INTKEY
CONTROL SWITCH BLOCK
(TK86300)
5, 6
CN3815
SHUTTER, CONTROL DIAL,
FINDER/LCD, PREVIEW,
ON/OFF, D-RANGE
S9001, S9002, S9004 - S9007
9
7
4
8
XEVF/LCD_SW
XPREVIEW_SW
XPOWER_SW
XD_RANGE_SW
XS_1, XS_2
1, 2
XDIAL_1_A, XDIAL_1_B
SHM-001 FLEXIBLE BOARD
FLASH
POP-UP
S7502
PL901
(PLUNGER)
18, 19
10
CN3806
20
EXT_FLASH_TRIG
EXT_FLASH_F2
CN7501
EXT_FLASH_F3
CN901
ACCESSORY
SHOE
PRELMG_B
8
7
1, 2
XPOPUP_SW
BUFFER
Q7503
EXT_FLASH_TRIG
13
12
EXT_FLASH_F2
EXT_FLASH_F3
MIC901
MICROPHONE UNIT
( )
MIC902
MICROPHONE UNIT
( )
,
PLUNGER
POPUP
Q3807
PLUNGER_RELEASE_MG
15
XINT_FLASH_UP_SENSE
XCS_MODE
2
4
Q7502
INT MIC
BUFFER
Q7501
IC2301
AUDIO AMP
(13/22)
MIC_IN1_R
MIC_IN1_L
MICIN1_R
MICIN1_L
32
31
1, 2
CN3816
SP901
( SPEAKER )
SP±
19, 20
J2302
LRCK_OUT, BCK_OUT
SDO0
SDI0
28 AF9
OR_AUDIO_OUT0
IC2303
EXT MIC AMP
(13/22)
MIC DETECT
Q2301, Q2302
MIC_MONO
MIC_JACK_IN
OR_SO_BB, OR_SCK_BB
OVERALL (1/3)
(PAGE 4-1)
3
7
XRESET_OR
IC5001
CHARGE CONTROL,
FLASH CONTROL
FLASH
DRIVE
Q5001
FLASH UNIT
(FL86300)
ST-233 BOARDSTC-002
FLEXIBLE
BOARD
INT_FLASH_CHARGE
XE_A
UNREG_OUT_FL
INT_FLASH_TRIG
IGBT_C
INT_FLASH_FULL
CN5001
CN5003
CN3804
IC3604
INVERTER
(21/22)
Q3602
IC3605, ,
+
C901
CHARGING
CAPACITOR
IC5002
REMOTE
SENSOR
8
9
10
12
9
8
7
5
1
2
IR_REMOTE
IC1901
MOBILE
DDR
SDRAM
(9/22)
IC1801
AUDIO/VIDEO
CODEC
(8/22)
IC1802
CLOCK
SWITCH
(8/22)
CLK_SYS_OUT
AN_MCK_OUT, AN_SYSCLK_OUT
AN_FLD, AN_VCLK_OUT
PCI_XINT, PCI_XREQFS
PCI_CLKOUT
AN_VCLKR_IN
AN_LRCK_INOUT
PCI_XRESET
IC_1801_IO_ON
AN_ADAT
SYS_CLK_12MHZ
AN_VDAT [0-7]
PCI_AD [00 - 31]
PCI_XBE [0 - 3]
U1
AB5
W2
1
4
AC12
J1
H1
XRESET_OR
CAM_SI_2, CAM_SO_2, CAM_SCK_2
CAM_SI_2, CAM_SO_2, CAM_SCK_2
IC_1801_DDR_BA0, IC_1801_DDR_BA1,
IC_1801_DDR_CKE1, IC_1801_DDR_CLK,
XIC_1801_DDR_CAS, XIC_1801_DDR_CLK,
XIC_1801_DDR_CS0, XIC_1801_DDR_RAS,
XIC_1801_DDR_WE
IC_1801_DDR_DQM[0 - 3],
IC_1801_DDR_DQS[0 - 3]
IC_1801_DDR_A[00 - 11]
IC_1801_DDR_D[00 - 31]
PCI_PAR, PCI_XDEVSEL, PCI_XFRM, PCI_XIRDY,
PCI_XPERR, PCI_XSTOP, PCI_XTRDY
FLASH UP
DETECT
S7501
PCI_XGNTTS
RM-099 FLEXIBLE BOARD (2/2)
CN3813 (2/2)
XS2
XS1
XS_1, XS_2
J901
REMOTE
7, 8
2 15
D5003
(SELF-TIMER)
SELFLED_K
Q3809
LED
DRIVE
OR_SELFLED_ON
3
MIC
(PLUG IN POWER)
5
1
7
29
30
RIN2/IN2-
LIN2/IN2+
( )
29
29
INT MIC
BUFFER
4-3. OVERALL BLOCK DIAGRAM (3/3) ( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.