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6-50

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

Be careful not to touch the ST-076 board (Flash drive circuit).
Because there is a danger of electric shock when the ST-076 board
is handled by hand.

1)

The adjustments of this unit are performed in the VTR mode
or camera mode.
To set to the VTR mode, set the power switch to “VCR” or set
the “Forced VTR Power ON mode” using the adjustment remote
commander (Note3).
To set to the Camera mode, set the power switch to “CAMERA”
or set the “Forced Camera Power ON mode” using the
adjustment remote commander (Note4).
After completing adjustments, be sure to exit the “Forced VTR
Power ON Mode” or “Forced Camera Power ON Mode”.
(Note6)

2)

To connect the adjustment remote commander, the cabinet (F)
(ST-076 board, flash unit and FP-541 flexible) must be
connected. Disconnect the following connector when remove
it.

ST-076 board CN4201 (39P, 0.3mm)

3)

The EVF cover (FP-539 flexible) need not be connected. To
remove it, disconnect the following connectors.

FP-538 flexible CN5801 (6P, 0.5mm)

4)

The upper cabinet (Microphone unit, BT-012 board *1) need
not to be connected, To remove it, disconnect the following
connectors.

1. FP-538 flexible CN5800 (15P, 0.3mm)
2. DI-087 board CN2006 (6P, 0.5mm)
3. BT-012 board CN9902 (Bluetooth harness) *1

*1: DCR-IP220/IP220E model only.

5)

The lens block, EVF block and the battery holder block need
not to be connected. To remove those, disconnect the following
connectors.

1. PK-067 board CN5001 (6P, 0.5mm)

(PANEL OPEN/CLOSE switch)

2. DI-087 board CN2011 (10P, 0.5mm)

(Battery holder)

3. DI-087 board CN2020 (30P, 0.4mm)

(A/V jack, DC IN jack (DC-098 board))

4. DI-087 board CN2021 (27P, 0.3mm)

(EVF block (VF-155 board))

5. VC-308 board CN001 (60P, 0.4mm)

(Lens block (CD-406 board))

6. VC-308 board CN451 (27P, 0.3mm)

(Lens block (LD-112 board))

7. VC-308 board CN462 (27P, 0.3mm)

(Camera control switch (FP-538 flexible))

6)

The DC IN jack must be connected to the DI-087 board. So
remove the DC IN jack from the bottom cabinet, and connect
it to the following connector.

DI-087 board CN2020 (30P, 0.4mm)

7)

The CD-406 board of the lens block must be connected to the
VC-308 board when performing adjustments, because the
timing generator (IC1100) is provided on the CD-406 board.
So connect CN1000 of the CD-406 board and CN001 of the
VC-308 board.

8)

To separate the DI-087 board from the VC-308 board,
disconnect the following connectors.

1. VC-308 board CN463 (120P, 0.4mm)
2. Control switch block (PW-2980) CN4101 (15P, 0.3mm)

As removing the control switch block (PW-2980)) means
removing the lithium 3V power supply (BT4101 on the control
switch block (PW-2980)), data such as date, time, user-set
menus will be lost. After completing adjustments, reset these
data.
But the self-diagnosis data and the data on history of use (total
drum rotation time etc.) will be kept even if the lithium 3V
power supply is removed. (Refer to “6-4.Service Mode” for
the self-diagnosis data and the data on history of use.)

9)

Open the DI-087 board, and connect CN2019 of the DI-087
board and CN463 of the VC-308 board.

10) By setting the “Forced VTR Power ON mode”, the video section

can be operate even if the control switch block (PW-2980) has
been removed. (Note2)

Setting the “Forced VTR Power ON” mode (VTR mode)
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 02, and press the PAUSE

button.
The above procedure will enable the VTR power to be turned
on with the control switch block (PW-2980) removed.
After completing adjustments, be sure to exit the “Forced Power
ON mode”.

Setting the “Forced Camera Power ON” mode (Camera mode)
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 01, and press the PAUSE

button.
The above procedure will enable the camera power to be turned
on with the control switch block (PW-2980) removed.
After completing adjustments, be sure to exit the “Forced Power
ON mode”.

Setting the “Forced Memory Power ON” mode (Memory mode)
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 05, and press the PAUSE

button.
The above procedure will enable the memory power to be turned
on with the control switch block (PW-2980) removed.
After completing adjustments, be sure to exit the “Forced Power
ON mode”.

Exiting the “Forced Power ON” mode
1) Select page: 0, address: 01, and set data: 01.
2) Select page: D, address: 10, set data: 00, and press the PAUSE

button.

3) Select page: 0, address: 01, and set data: 00.

6-51

Some of the adjusting points of the video section are concentrated
at VC-308 board CN452. The following table lists the pin numbers
and signal names of CN452.

Or CL457

Or CL458

Table. 6-3-1.

Connect the measuring instruments as shown in Fig. 6-3-2., and
perform the adjustments.

VIDEO INPUT (Menu setting) .................................. VIDEO

1

3 (Note1)

5

7 (Note2)

9

11

13

15

17

19

21

D 2.8V

RF MON OUT

QTM2

SWP

MD0

RH RST

SWP SO

MD2

XSYS RST

DRUM ON

REG GND

2

4

6

8

10

12

14

16

18

20

CPC ENV OUT

QTM1

RAW PB

MD2

DIS HISIO

PLL ON DIA

SCK3

XCS MC FLASH

XCS ST IMAGE IC

FRRV

Fig. 6-3-2.

Ω

Fig. 6-3-1.

CL457

CL458

CN452

2

20

1

21

VC-308 board (SIDE A)

VC-308 board (SIDE B)

6-52

Use the alignment tapes shown in the following table.
Use tapes specified in the signal column of each adjustment.

Fig. 6-3-3 shows the 75% color bar signals recorded on the alignment
tape SW V&A.

Measure with video terminal (Terminated at 75 

Ω

)

Tape path adjustment

Switching position
adjustment

Tracking (XH8-1)

SW V&A
(XH8-2 (NTSC), XH8-3 (PAL))

Color bar signal waveform

Color bar pattern

Color bar signal waveform

Color bar pattern

Fig. 6-3-3. Color bar signal of alignment tapes

Video input/output

A/V jack
Video signal:

1 Vp-p, 75 

Ω

 unbalanced,

sync negative

S video input/output

A/V jack
Luminance signal:

1 Vp-p, 75 

Ω

 unbalanced,

sync negative

Chrominance signal: 0.286 Vp-p, 75 

Ω

 unbalanced (NTSC)

: 0.300 Vp-p, 75 

Ω

 unbalanced (PAL)

Audio input/output

A/V jack
Input level: 327mV
Input impedance: More than 47k

Ω

Output level: 327 mV (at load impedance 47 k

Ω

)

Output impedance: Below 2.2 k

Ω

6-53

If the 4, 8, 9, A, B, C, D, E, F, 1B, 1E, 1F page data is erased due to
some reason, perform “1-2. INITIALIZATION OF 4, 8, 9, A, B, C,
D, E, F, 1B, 1E, 1F PAGE DATA”, of “6-1. CAMERA SECTION
ADJUSTMENT”

When reading or writing the 1B, 1E, 1F page data, select page: 0,
address: 10, and set data: 01, then select B, E or F page. The 1B. 1E
or 1F page can be chosen by this data setting.
After reading or writing, reset the data of page: 0, address: 10 to
“00”.

Adjust the calibration of the touch panel.

Mode

VTR stop

Signal

Arbitrary

Adjustment Page

A

Adjustment Address

90 to 93

Close the LCD panel with reversed LCD screen. (Close the LCD
panel so that the LCD screen can be seen.)

Perform this adjustment with observing the screen from the front.

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

Adjusting method:
1)

Select page: 7, address: 05, and set data: 01.

2)

Using a stylus, push the center of “X” indicated in the part A.

3)

Using a stylus, push the center of “X” indicated in the part B.

4)

Using a stylus, push the center of “X” indicated in the part C.

5)

Select page: 7, address: 05, and check that the data is “00”.

Fig. 6-3-4.

Write the serial No. and model code in the EEPROM (nonvolatile
memory). Convert the serial No. on the name plate from decimal to
hexadecimal, and write in the EEPROM.

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

Adjustment Page

9

Adjustment Address

09, 0A, 0B

Input method:
1)

Select page: 0, address: 01, and set data: 01.

2)

Read the serial No. on the name plate, and take it as D

1

.

Example: If the serial No. is 77881.

D

1

=77881

Use six digits of the low rank when a serial No. is more than
seven digits.

3)

Obtain D

2

 and H

1

 corresponding to D

1

 from Table. 6-3-2.

Example: If D

1

 is “77881”.

D

2

=D

1

-65536=12345

H

1

=FE

Table. 6-3-2.

4)

Input H

1

 to page: 9, address: 09. (Model code input)

Example: If H1 is “FE”.

Select page: 9, address: 09, set data: FE, and press the
PAUSE button.

5)

Obtain the maximum decimal not exceeding D

2

 from Table. 6-

3-3., and take this as D

3

.

Example: If D

2

 is “12345”.

D

3

=12288

6)

Obtain the hexadecimal corresponding to D

3

 from Table. 6-3-

3., and take this as H

3

.

Example: If D

3

 is “12288”.

H

3

=3000

7)

Obtain the difference D

4

 between D

2

 and D

3

. (Decimal

calculation, 0   D

4

   255)

D

4

= D

2

–D

3

Example: If D

2

 is “12345” and D

3

 is “12288”.

 D

4

=12345–12288=57

8)

Convert D

4

 to hexadecimal, and take this as H

4

.

(Refer to “Hexadecimal-decimal conversion table” in “6-4.
Service Mode”.)

Example: If D

4

 is “57”.

H

4

=39

9)

Input the upper 2 digits of H

3

 to page: 9, address: 0A.

Example: If H

3

 is “3000”.

Select page: 9, address: 0A, set data: 30, and press the
PAUSE button.

10) Input H

4

 to page: 9, address: 0B.

Example: If H

4

 is “39”.

Select page: 9, address: 0B, set data: 39, and press the
PAUSE button.

11) Select page: 0, address: 01, and set data: 00.

000001 to 065535

065536 to 131071

131072 to 196607

D

1

D

1

–65536

D

1

–131072

FE

FE

FE