DOWNLOAD Sony DCR-HC14E / DCR-HC15 / DCR-HC15E (serv.man4) Service Manual ↓ Size: 1.27 MB | Pages: 62 in PDF or view online for FREE

6-27

There are two types of repair parts.

Type A: ENC03MA
Type B: ENC03MB

Replace the broken sensor with a same type sensor. If replace with
other type parts, the image will vibrate up and down or left and
right during hand-shake correction operations.

The sensor incorporates a precision oscillator. Handle it with care
as if it dropped, the balance of the oscillator will be disrupted and
operations will not be performed properly.

Subject

Arbitrary

Measurement Point

Display data of page 1 (Note1)

Measuring Instrument

Adjustment remote commander

Specified Value

2B00 to 4B00

Displayed data of the adjustment remote commander.

1 : XX : XX

Display data

The data of page: 0, address: 10 must be “00”.

Switch setting:
1)

STEADY SHOT (Menu setting) ....................................... ON

2)

ZOOM .................................................................... TELE end

(MA-421 board SE5402)

1

0

03

11

Set the data.

2

1

Check that the display data
(Note1) satisfies the specified
value. (Note3)

(MA-421 board SE5401)

3

0

03

12

Set the data.

4

1

Check that the display data
(Note1) satisfies the specified
value. (Note3)

5

0

03

00

Set the data.

6

Move the camcorder, and check
that the steady shot operations
have been performed normally

Don’t move the camcoder.

6-28

When replacing the LCD unit, be careful to prevent damages
caused by static electricity.

Before performing the adjustments, check the data of page: 0,
address: 10 is “00”. If not, set data: 00 to this address.

As the PANEL CLOSE switch is attached to the cabinet (R), this
cabinet must be attached when performing adjustments.
If you perform the adjustments with cabinet (R) removed, set the
following data.
1) Select page: 3, address: C4, and set data: 67.
2) Select page: 3, address: C5, and set data: 01.
Reset the data after completing adjustment.
1) Select page: 3, address: C4, and set data: 00.
2) Select page: 3, address: C5, and set data: 00.

NTSC model : DCR-HC15
PAL model

: DCR-HC14E/HC15E

LCD panel .................................................................... Closed

Most of the measuring points for adjusting the viewfinder system
are concentrated in CN1004 of VC-311 board.
Connect the Measuring Instruments via the CPC-7 jig (J-6082-382-
A).
The following table shows the Pin No. and signal name of CN1004.

Table 6-1-10.

Set the VCO free-run frequency. If deviated, the EVF screen will
be blurred.

Mode

Camera

Subject

Arbitrary

Measurement Point

Pin qa of CN1004 of VC-311 board
(EVF VCO)

Measuring Instrument

Frequency counter

Adjustment Page

C

Adjustment Address

36, 37

Specified Value

f = 15734 ± 30Hz (NTSC)
f = 15625 ± 30Hz (PAL)

The data of page: 0, address: 10 must be “00”.

1

0

01

01

Set the data.

2

C

36

Change the data and set the VCO
frequency (f) to the specified
value.

3

C

36

Press PAUSE button.

4

C

36

Read the data, and this data is
named D

36

.

5

Convert D

36

 to decimal notation,

and obtain D

36

’. (Note2)

6

Calculate D

37

’ using following

equations (Decimal calculation)
[NTSC model]
When D

36

’   231

D

37

’ = D

36

’+24

When D

36

’ > 231

D

37

’ = 255

[PAL model]
When D

36

’   24

D

37

’ = D

36

’–24

When D

36

’ < 24

D

37

’ = 0

7

Convert D

37

’ to a hexadecimal

number, and obtain D

37

. (Note2)

8

C

37

D

37

Set the data, and press PAUSE
button.

9

0

01

00

Set the data.

Refer to “Table 5-4-1. Hexadecimal-decimal Conversion Table”.

1

2

3

4

5

6

7

8

FRRV

RF MON

RF IN/LANC
JACK IN

SWP

PANEL COM

REG_GND

H START

REG_GND

9

10

11

12

13

14

15

16

PANEL VG

REG_GND

EVF VCO

REG_GND

EVF VG

EXT DA

LANC SIG

N.C.

Fig. 6-1-15.

CN1004

Remove the CPC lid

16

1

6-29

Set the D range of the RGB decoder used to drive the LCD to the
specified value. If deviated, the LCD screen will become blackish
or saturated (whitish).

Do either of the automatic adjustment or the manual adjustment.

Mode

Camera

Subject

Arbitrary

Adjustment Page

C

Adjustment Address

39

The data of page: 0, address: 10 must be “00”.

1

0

01

01

Set the data.

2

3

01

50

Set the data, and press PAUSE
button.

3

3

02

Check that the data changes from
“50” to “00”.

4

3

01

00

Set the data, and press PAUSE
button.

5

0

01

00

Set the data.

Mode

Camera

Subject

Arbitrary

Measurement Point

Pin qd of CN1004 of VC-311 board
(EVF VG)

Measuring Instrument

Oscilloscope

Adjustment Page

C

Adjustment Address

39

Specified Value

A = 7.50 ± 0.10V

The data of page: 0, address: 10 must be “00”.

1

0

01

01

Set the data.

2

C

39

Change the data and set the
voltage (A) between the reversed
waveform pedestal and non-
reversed waveform pedestal to the
specified value.

3

C

39

Press PAUSE button.

4

0

01

00

Set the data.

Fig. 6-1-16.

6-30

Set the level of the VIDEO signal for driving the LCD to the specified
value. If deviated, the screen image will be blackish or saturated
(whitish).

Do either of the automatic adjustment or the manual adjustment.

Mode

Camera

Subject

Arbitrary

Adjustment Page

C

Adjustment Address

3E

The data of page: 0, address: 10 must be “00”.

1

0

01

01

Set the data.

2

3

01

51

Set the data, and press PAUSE
button.

3

3

02

Check that the data changes from
“51” to “00”.

4

3

01

00

Set the data, and press PAUSE
button.

5

0

01

00

Set the data.

Mode

Camera

Subject

Arbitrary

Measurement Point

Pin qd of CN1004 of VC-311 board
(EVF VG)

Measuring Instrument

Oscilloscope

Adjustment Page

C

Adjustment Address

3E

Specified Value

A = 2.50 ± 0.10V

The data of page: 0, address: 10 must be “00”.

1

0

01

01

Set the data.

2

C

3E

Change the data and set the
voltage (A) between the 100 IRE
and 0 IRE (pedestal) to the
specified value. (The data should
be “00” to “7F”.)

3

C

3E

Press PAUSE button.

4

0

01

00

Set the data.

Fig. 6-1-17.