Sanyo Xp 55 Manual

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1. No drive signals supplied at motors
Check drive signals at pins 1 and 2 of K16M for focus
motor, pins 3 and 4 of K16M for zoom motor and pins 1
and 3 of K16L for lens shift motor on M Drive Board. 
Check drive signals at pins 2 and 10 of ICs IC1611,
IC1602 and IC1601.
Check ICs IC1611, IC1602 and IC1601 and peripheral cir-
cuits. Check motor drive power supply (15.7V).
2. No drive signals supplied at motor drive ICs.
Check drive signals at pins 5 and 6 of ICs IC1611, IC1602
and IC1601. They are...

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●System Control & I/O Port Table (IC801)
■Control Port Functions
1PA23/WRHH USB RESET USB Reset Signal Active L O2PE14/TIOC4C/DACK0/AH IC RESET Power on/off control except FAN and LAMP Active L O3PA22/WRHL CLB_CPU SAM3 O4PA21/CASHH NET_SP_RESET PJ Net Reset L : Reset O5PE15/TIOC4D/DACK1/IRQOUTPOWER SW LAMP LED L: Power OFF  H: Power ON O6VSS GND7PC0/A0 ADDRESS0 Address Bus 0 O8PC1/A1 ADDRESS1 Address Bus 1 O9PC2/A2 ADDRESS2 Address Bus 2 O10 PC3/A3 ADDRESS3 Address Bus 3 O11 PC4/A4 ADDRESS4 Address...

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72 PD16/D16/IRQ0 reserve73 PD15/D15 DATA15 Data Bus 15 I/O74 PD14/D14 DATA14 Data Bus 14 I/O75 PD13/D13 DATA13 Data Bus 13 I/O76 PD12/D12 DATA12 Data Bus 12 I/O77 VCC 5V78 PD11/D11 DATA11 Data Bus 11 I/O79 VSS GND80 PD10/D10 DATA10 Data Bus 10 I/O81 PD9/D9 DATA9 Data Bus 9 I/O82 PD8/D8 DATA8 Data Bus 8 I/O83 PD7/D7 DATA7 Data Bus 7 I/O84 PD6/D6 DATA6 Data Bus 6 I/O85 VCC 5V86 PD5/D5 DATA5 Data Bus 5 I/O87 VSS GND88 PD4/D4 DATA4 Data Bus 4 I/O89 PD3/D3 DATA3 Data Bus 3 I/O90 PD2/D2 DATA2 Data Bus 2...

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1PF6 PLLSTB_CPU CXD3531 Reset ( Reset = PLLSTB/XCLR : H/L --> L/L --> L/H ) O
2PF7 XCLR_CPU CXD3531 Reset O
3Vcc 5 V-
4PE0 A SW1 Audio SW 1 ( SW1/SW2 : L/L = IN-1, H/L = IN-2, L/H = IN-3 ) O
5PE1 A SW2 Audio SW 2 O
6PE2 SYNC_OFF Sync OFF for RGB input Sync OFF = L O
7PE3 IPSEL_CSA CPU Strobe signal for IP Conversion Active L O
8PE4 SP_OFF Speaker output On/Off On = H O
9PE5 IPANEL_ENB CXA7004R Enable Active L O
10 PE6 Not used
11 PE7 IO_ENB BUS I/O Enable Enable = L O
12 GND3 GND -
13 PB0 LENS_TOP...

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1SOSerial Data output port (Not connected) O2SCL IIC BUS SCL       I3SDA IIC BUS SDA      I/O4D0FOCUS+ FOCUS + Active H O5D1FOCUS- FOCUS - Active H O6D2ZOOM+ ZOOM + Active H O7D3ZOOM- ZOOM - Active H O8Vss GND          -9D4LENS UP LENS UP Active H O10 D5 LENS DOWN LENS DOWN Active H O11 D6 BRIGHT ON BRIGHT ON   Active H O12 D7 BRIGHT OFF BRIGHT OFF Active H O13 Vdd Power supply +5V -14 CS2 Slave address setting port 2 (GND)I15 CS1 Slave address setting port 1 (GND)I
16 CS0 Slave address setting port...

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1RReset InputI2SCL IIC BUS SCL              I3SDA IIC BUS SDA            I/O4A05 FAN_CONT1 FN901,FN902 = Intake Fans O5A06 FAN_CONT2 FN905 = Exhaust Fan O6A07 Not usedO7A08 Not usedO8VrefL DAC Lower Reference Voltage input-9VrefU 1 DAC Upper Reference Voltage input (CH5~CH8) -10 Vss GND                    -11 VrefU 2 DAC Upper Reference Voltage input (CH1~CH 4) -12 A01 FAN_CONT4 FN903 = Cooling Fan for PBS O13 A02 FAN_CONT5 FN907 = Cooling Fan for Lamp Bottom O14 A03 FAN_CONT6 FN906 = Cooling Fan...

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■Waveforms
VIDEO-IN Y-IN C-IN 
H-SYNC-OUT V-SYNC-OUT Sandcastle-OUT 
Y-IN CB-IN CR-IN 
R G B 
R-S&H OUT G-S&H OUT B-S&H OUT                 

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■Cleaning
Cleaning with air spray
1. Remove the cabinet top following to “Mechanical
Disassemblies”.
2. Clean up the LCD panel and polarizing plate by using
the air spray from the cabinet top opening.
Caution:
Use a commercial (inert gas) air spray designed for
cleaning camera and computer equipment. Use a resin-
based nozzle only. Be vary careful not to damage opti-
cal parts with the nozzle tip. Never use any kind of
cleanser on the unit. Also, never use abrasive materials
on the unit as this may...

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■IC Block Diagrams
●AD8183ARU/AD8185ARU 

AD8183/AD8185
IN0BGND IN1BGND IN2BIN0A
DGND
IN1A
GND
V
EE
VCC
IN2A
1
2
3
4
5
6
7
8
9
10
11
12
V
CC
DVCC V
EE
OUT2 V
CC
VCC
OE
SEL A/B
V
CC
OUT1 V
EE
OUT0 24
23
22
21
20
19
18
17
16
15
14
13
SELECT
DISABLE
0
1
2
●AD8075ARU 

  
DGND
IN2
AGND
IN1
AGND
IN0
V
EE
VCC
VCC
OUT2
V
EE
OUT1
V
CC
OUT0
V
EE
AD8074 /AD8075
1
2
3
4
5
6
7
816
15
14
13
12
11
10
9
G =
+1/+2
G =
+1/+2
G =
+1/+2
●AD9888 
2:1
MUXA/D88
8RINROUTARINROUTB
2:1
MUXA/D88
8GINGOUTAGINGOUTB
2:1...

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IC Block Diagrams
●BH3540 
●BA7078AF