Sony NEX-EA50CH / NEX-EA50CK / NEX-EA50EH / NEX-EA50H / NEX-EA50JH / NEX-EA50K / NEX-EA50M / NEX-EA50UH Service Manual ▷ View online
2-29E
Ref. No.
Part No.
Description
NEX-EA50CH/EA50CK/EA50EH/EA50H/EA50JH/EA50K/EA50M/EA50UH
* R6908 1-250-526-11 METAL CHIP
20K
1%
1/16W
R6909 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6910 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6911 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6912 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6913 1-218-929-11 METAL
CHIP
10
5%
1/16W
R6914 1-218-929-11 METAL
CHIP
10
5%
1/16W
R6915 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6916 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6917 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6918 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6951 1-218-975-11 METAL
CHIP
68K
5%
1/16W
R6953 1-218-965-11 METAL
CHIP
10K
5%
1/16W
R6954 1-250-551-11 METAL
CHIP
220K
1%
1/16W
R6955
(Not supplied) METAL CHIP
240K
1%
1/16W
R6956 1-250-519-11 METAL
CHIP
10K
1%
1/16W
R6957 1-218-973-11 METAL
CHIP
47K
5%
1/16W
R6958 1-218-985-11 METAL
CHIP
470K
5%
1/16W
R6959 1-218-985-11 METAL
CHIP
470K
5%
1/16W
R6960 1-218-989-11 METAL
CHIP
1M
5%
1/16W
R6961 1-218-989-11 METAL
CHIP
1M
5%
1/16W
R6962 1-218-969-11 METAL
CHIP
22K
5%
1/16W
R6963 1-218-969-11 METAL
CHIP
22K
5%
1/16W
R6964 1-218-977-11 METAL
CHIP
100K
5%
1/16W
R6965 1-218-977-11 METAL
CHIP
100K
5%
1/16W
XL-1001
3-1
NEX-EA50CH/EA50CK/EA50EH/EA50H/EA50JH/EA50K/EA50M/EA50UH
3. ASSEMBLY
3-1. ASSEMBLY
Assembly-1: Putting position of the IM Adjust Washer
(A, B, C).
Adjust IM Washer A
Adjust IM Washer B
Adjust IM Washer C
1
2
3
Screw tightening sequence when
assembling the Imager Block.
assembling the Imager Block.
Imager Block
Assembly-4: Apply grease on the MB N Plate SP.
MB N Plate SP
G G-85
(J-6082-626-A)
(J-6082-626-A)
Assembly-5: Installation Cautions of the Optical Filter
Block.
The two-layer
side is on the
imager side.
Mount
Side
Side
Imager
Side
Side
Optical Filter Block
Flare Cut IM Plate (754)
Glass Retainer IM Plate (754)
The two-layer side of the Optical filter block is on the
imager side.
imager side.
Assembly-6: Installation Cautions of the Control Switch
Block (GZ92000) and GZ Frame.
Control Switch Block
(GZ92000)
(GZ92000)
GZ Frame
Tighten these screws first.
Tighten these screws later.
Tighten these screws, while pushing the GZ Frame
in the direction of the arrow.
in the direction of the arrow.
Assembly-2: Method of attachment of the MB Mask
Sheet.
Note: There should not be any misalignment when attaching
the MB Mask Sheet.
J-6082-735-A
MB Sheet, Mask
MB Tape,
Mask Sheet
Mask Sheet
Cabinet (F)
Assembly-3: Screw tightening sequence when
assembling the MB N Plate (A (945)).
1
2
3
4
MB N Plate (A(945))
Assembly-7: Routing there Flexible Boards.
FP-2015 Flexible Board
FP-2015 Flexible Board
FP-2014 Flexible Board
FP-2021 Flexible Board
FP-2021 Flexible Board
FP-2021 Flexible Board
FP-2015 Flexible Board
FP-2014 Flexible Board
FP-2014 Flexible Board
FP-2025 Flexible Board
When bending Flexible Boards,
be careful not to disconnect them.
be careful not to disconnect them.
FP-2024 Flexible Board
FP-2024 Flexible Board
FP-2016 Flexible Board
FP-2016 Flexible Board
FP-2000 Flexible Board
FP-2000 Flexible Board
FP-2001 Flexible Board
FP-2001 Flexible Board
FP-2013 Flexible Board
FP-2013 Flexible Board
NEX-EA50CH/EA50CK/EA50EH/EA50H/EA50JH/EA50K/EA50M/EA50UH
3-2E
3-2. CLEANING PROCEDURE OF OLPF
<Preparation for Remedy>
If you use the new Jig (J-6082-663-A) below, make sure to clean the CCD Cleaning Jig (Tip) below before using, please.
If you use the new Jig (J-6082-663-A) below, make sure to clean the CCD Cleaning Jig (Tip) below before using, please.
Note: Protection sheet is for preventing the scratch of a surface on the Jig (Tip).
The protection sheet may be come off the Jig when you take the Jig from a bag, but it is no problem.
<CAUTION>
If you cannot remove dirt with remedy above, cleaning by the following jig are used.
Soak a small amount of EE3310 (Liquid cleaner) after wrapping the cleaning cloth (J-6082-636-A) around the cleaning jig (J-6082-635-A).
If you cannot remove dirt with remedy above, cleaning by the following jig are used.
Soak a small amount of EE3310 (Liquid cleaner) after wrapping the cleaning cloth (J-6082-636-A) around the cleaning jig (J-6082-635-A).
<Cleaning Procedure for the OLPF>
1. Clean up the tip of CCD cleaning jig.
2. Dab the tip of CCD cleaning jig at the OLPF, and pull up straight.
1. Clean up the tip of CCD cleaning jig.
2. Dab the tip of CCD cleaning jig at the OLPF, and pull up straight.
* Do not slide from right to left or up and down while dabbing.
3. Repeat “3” several times to clean up.
4. According to the service manual, check if there is dirt on the OLPF.
4. According to the service manual, check if there is dirt on the OLPF.
OLPF
CCD Cleaning Jig (New)
(J-6082-663-A)
(J-6082-663-A)
CCD Cleaning Jig
CCD Cleaning Jig (Tip)
Protection Sheet
<Cleaning Procedure for Tip of CCD Cleaning Jig>
1. Put the two cleaning cloths on a tray like below.
1. Put the two cleaning cloths on a tray like below.
1
Souse the one cleaning cloth in ethyl alcohol.
2
Put the other cleaning cloth on a tray as it is dry.
2. Dab the tip of CCD cleaning jig at the cleaning cloth of 1 5 or 6 times.
* Do not slide the tip from right to left or up and down while dabbing.
3. Dab the tip of CCD cleaning jig at the cleaning cloth of 2 5 or 6 times.
* Do not slide from right to left or up and down while dabbing.
4. Wait until the tip will be dried completely.
1
Souse the cleaning
cloth in ethyl alcohol.
cloth in ethyl alcohol.
2
The dry cleaning cloth.
Cleaning Jig
(J-6082-635-A)
(J-6082-635-A)
Cleaning Cloth
(J-6082-636-A)
(J-6082-636-A)
Cut
EE3310
4-1
NEX-EA50CH/EA50CK/EA50EH/EA50H/EA50JH/EA50K/EA50M/EA50UH
4. BLOCK DIAGRAMS
4-1. OVERALL BLOCK DIAGRAM (1/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
DP00-DP11,
DM00-DM11
DPCK, DMCK
SUBL_DINP0 - SUBL_DINP11,
SUBL_DINN0 - SUBL_DINN11
SDI, SCK, XCE
SUBL_CLKINP,
SUBL_CLKINN
IC_1301_SENSSO, IC_1301_SENSSCK,
IC_1301_SENSXCS
CMOS
IMAGER
ASM080
XCLR
XCIS_RST
IMG_TEMP
IMGR_TEMP
XVS
CN4702
CN4703
TH4701
CN4701
SENS_VD
VC-618 BOARD (1/3)
IS-073 BOARD
FP-2008
FLEXIBLE
BOARD
FP-2009
FLEXIBLE
BOARD
IRIS
(SHUTTER)
CPU, CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL,
HDMI PROCESS
(5/15 - 7/15)
3.5 INCH
WIDE COLOR
TOUCH
PANEL
LCD901
(LCD MODULE)
CN6604 (1/2)
CN1006 (1/2)
CN5722 (1/2)
CN6603
CN6601
Q6601, Q6602
PD-1001 BOARD (1/2)
FP-2013
FLEXIBLE
BOARD
(1/2)
R0-R7
G0-G7
B0-B7
HS
VS
PCLK
LCD DRIVE
TOUCH
PANEL
INTERFACE
IC6601
LCD SERIAL
INTERFACE
TRANSMITTER
(11/15)
IC3301
LCD_R_0 - LCD_R_7
LCD_G_0 - LCD_G_7
LCD_B_0 - LCD_B_7
SI
XSCK
XCS
XRST
XSCK
XCS
XRST
TP_TOP
TP_L
TP_L
TP_R
TP_BOT
TP_BOT
CLK
±
SO_PANEL
SCK_PANEL
XCS_PANEL
XCS_PANEL
XRESET_PANEL
TP_X
TP_Y
TP_Y
TP_SEL1
A
±
REC_LED
DET
B
±
D0
± - D2±
PNL_CLK
±
LCD_XVD
LCD_XHD
LCD_CLK
XPANEL_EVF_PS
Q3301
AV_SO
AV_SCK_LCD
XCS_LCD
XBB_RST
AV_SO
AV_SCK_LCD
XCS_LCD
XBB_RST
AV_SCK_LCD
XCS_LCD
XBB_RST
TP_X
TP_Y
TP_Y
TP_SEL1
PNL_CLK
±
AV_SO_LCD
AV_SCK_LCD
XCS_LCD
XBB_RST
TP_X
TP_Y
TP_Y
TP_SEL1
PNL_D0
± - PNL_D2±
Q1402
TOUCH
PANEL
INTERFACE
TP_SEL2
TP_X
TP_Y
TP_SEL1
TP_Y
TP_SEL1
: VIDEO SIGNAL
: VIDEO/AUDIO SIGNAL
: AUDIO SIGNAL
IC1301
(1/3)
CN1005
FP-2001
FLEXIBLE
BOARD
FP-2007
FLEXIBLE
BOARD
USB_ID
USB_D+/-
(USB)
CN0001
USB_ID
USB_DP, USB_DM
CN1001
CN1004
FP-2000
FLEXIBLE
BOARD
SCL
SDA
HPD
HDMI
TMDS_CLOCK
±
SCL
SDA
HDMI_HPD_IN
HDMI_JACK_IN
HDMI_TXCP, HDMI_TXCN
HDMI_TX0SOP - HDMI_TX2SOP,
HDMI_TX0SON - HDMI_TX2SON
XCS_ACO
VIDEO/AUDIO
PROCESSOR
(10/15)
IC2801
D_PR
D_PB
D_Y
DAC_IOUT_PR
DAC_IOUT_PB
DAC_IOUT_Y
AU-1001 BOARD
(1/6)
FB-1001
BOARD
FLEXIBLE FLAT CABLE
(FFC-1001)
CN1107
SATA_TX0SOP, SATA_TX0SON
TALLY_LED_HDD
SSD_IN
SSD_IN
SSD_IN
SATA_RX0SIP, SATA_RX0SIN
CN8201
CN8202
FLASH MEMORY
UNIT
MEMORY
STICK
PRO DUO
CN1009 (1/2)
CN6701 (1/2)
D6701
(ACCESS)
CN6702
MS-1001 BOARD (1/2)
FP-2025
FLEXIBLE
BOARD
(1/2)
XMSX_INS
MSX_BS
MSX_SCLK
MSX_INS_HIZ
MSX_BS
MSX_CLK
TE0_XSDCD
TE0_CMD
TE0_CLK
TE0_SDWP
MSX_BIO_0 - MSX_BIO_3
TE_INS
TE_CMD
TE_CLK
TE_WP
XMS_ACC_LED
MSX_BIO_0 - MSX_BIO_3
MSX_INS_HIZ
MSX_INS_HIZ
MSX_BS
MSX_CLK
TE0_XSDCD
TE0_XSDCD
TE0_CMD
TE0_CLK
TE0_SDWP
TE0_DAT_0 - TE0_DAT_3
XMS_ACC_LED
SD
CN1110 (1/2)
XCOMPONENT_IN
HP_JACK_IN
HP_JACK_IN
BCK_OUT, LRCK_OUT,
MCK_INOUT
SDO
XRESET_AUDAC_1
XRESET_AUADC_1
XRESET_AUADC_1
SDI0_SPDIF_IN
AV_SO
AV_SCK
AV_SCK
CN1105
BCK_OUT, LRCK_OUT,
MCK_INOUT
SDO
XRESET_AUDAC1
XRESET_AUADC1
XRESET_AUADC1
SDI1
BEEP_PWM_P
AV_SO
AV_SCK
BCK_OUT,
LRCK_OUT, MCK_INOUT
SDO
AV_SCK
AV_SO
FP-2014 FLEXIBLE
BOARD (1/2)
OVERALL (2/4)
(PAGE 4-2)
1
SE6601
PANEL
NORMAL/REVERSE
DETECT
PANEL_NOR/REV
PANEL_NOR/REV
PANEL_NOR/REV
08
OVERALL (4/4)
(PAGE 4-4)
3
OVERALL (4/4)
(PAGE 4-4)
4
XSYS_RST
LEVEL
SHIFT
LEVEL
SHIFT
Q1302
Q1001
SENS_HD
XHS
PNL_D0
± - PNL_D2±
XCOMPONENT_IN
HP_JACK_IN
BEEP_PWM_P
TE0_DAT_0 - TE0_DAT_3
CN5705 (1/2)
CN4702
OVERALL (2/4)
(PAGE 4-2)
2
PANEL_N/R
AU-1001
BOARD (2/6)
CN5710
FP-2010
FLEXIBLE
BOARD
CN5708
CIS_SHT_RST
TXEN
X1402
25MHz
SATA_CKREFP
XPI
TMDS_DATA0_
± −
TMDS_DATA2_
±
SATA_RX0SIP,
SATA_RX0SIN
TALLY_LED_HDD
SSD_IN
VIDEO/D3_PR
S_Y/D3_Y
S_C/D3_PB
16
15
15
19
1,3,4,6,7,9
10,12
20
19
19
23
2,3,6,7,10,11
14,15
3, 2
4
11
8, 9
9, 10
12, 13
6
7
7
6, 5
3, 2
9
8
8
6, 8
14, 12
26
20
20
27
27
3
11
7 - 9
31, 32
11
31, 32
7 - 9
E8
AA24
W1
AE10
W2
17, 16
13,14,19,20,22,23
6
7
5
9
7
5
9
30
29
29
34
1
29, 30
32,33,26,27,23,24
40
39
41
37
39
41
37
16
17
17
12
45
45
10, 9
7, 8, 12 - 14
3
4
2
5
4
2
5
18
17
17
19
1
21, 22
17 - 20, 23, 24
28
27
29
26
27
29
26
13
14
14
12
30
30
18
21
20
16
24
30
30
14
12,10,8
6
4
4
9
11
7
38,39,41,43
34
45
47
25
23
21
20
23
21
20
27 - 30
17
9,11,13,14
18
7
5
27
29
31
32
29
31
32
22 - 25
35
17
7
14
15
6
24
26
26
8,10,11,16
1,3,21,23
H1
H2
H2
AC29
AC30
AC30
2
C8
D7
D7
3
2
34-41
42-49
50-57
32
31
33
31
33
3
4
2
5
4
2
5
4
1
1
2
5
5
H9
H8
H8
K11
9,10
12,13
6
7
7
6, 5
3, 2
9
8
8
6
6
F6
W26
A6
13,14,16,17,19,20,22,23,25,26,28,29,
34,35,37,38,40,41,43,44,46,47,49,50
13,14,16,17,19,20,22,23,25,26,28,29,
34,35,37,38,40,41,43,44,46,47,49,50
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