DOWNLOAD Sony DPP-F800 Service Manual ↓ Size: 2.35 MB | Pages: 8 in PDF or view online for FREE

DPP-F800

1-3

ns: not supplied

Ref. No. 

Part No. 

Description

Ref. No. 

Part No. 

Description

0

 101 

1-855-049-11  DC FAN (Note1)

  102 

4-167-339-01  SCREW +BW 2X4 TYPE2

  103 

4-266-318-01  SERVICE, TOP COVER ASSY (BLACK)

  103 

4-266-318-11  SERVICE, TOP COVER ASSY (WHITE)

  104 

A-1803-098-A  SERVICE, REAR COVER ASSY BE (BLACK)

  104 

A-1803-099-A  SERVICE, REAR COVER ASSY WE (WHITE)

  105 

4-167-920-01  SCREW +P M3X5 

Note2:   Method for Removing the Hinge Assy

Note that the Hinge Assy should be attached from the Rear 

Cover Assy side also when assembling.

(1) Open the Rear Cover Assy.

Rear Cover Assy

(2) Remove two screws.

    

 

Remove the Rear Cover Assy from the Top Cover Assy.

Screw

(3) Remove six screws.

    

 

Remove the Hinge Assy from the Top Cover Assy.

Screw

DPP-F800

1-4E

• Refer to page 1-1 for mark 0.

Note: This item is supplied with the unit as an accessory, 

but is not prepared as a service part.

Operating Instructions

Read This First

(Note)

・(Only for destination Japanese model)
 英語・韓国語・中国語のみ部品供給可能です。

Remote commander

(RMT-DPF4)

Cleaning cartridge

(Used for cleaning inside the printer.)

X-2055-849-2

Cleaning sheet

(Used for cleaning inside the printer.)

3-094-075-02

0

1-489-218-21

4-208-449-11 (ENGLISH)

∗ 4-208-449-21 (FRENCH)

∗ 4-208-449-61 (SPANISH)

∗ 4-208-449-71 (PORTUGUESE)

∗ 4-208-449-31 (GERMAN)

∗ 4-208-449-41 (DUTCH)

∗ 4-208-449-51 (ITALIAN)

∗ 4-208-449-81 (RUSSIAN)

∗ 4-208-449-91 (UKRAINIAN)

∗ 4-208-450-11 (ARABIC)

∗ 4-208-450-21 (PERSIAN)

4-208-450-31 (KOREAN)

4-208-450-41 (SIMPLIFIED CHINESE) (JE, E (Saudi, Hong Kong))

∗

4-208-450-51 (TRADITIONAL CHINESE)

4-208-450-61 (SIMPLIFIED CHINESE) (CH)

CD-ROM

(Windows Printer Driver Software

Ver.1.0 and PMB (Picture Motion Browser)

Ver.5.2)

4-260-720-01

Conversion (2P) Adaptor

0

1-569-007-12 (JE)

0

1-569-008-33 (E (Central & South America))

Paper tray

A-1239-944-A (EXCEPT CH (WHITE))

A-1252-126-A (EXCEPT CH (BLACK))

A-1487-928-A (CH (WHITE))

A-1512-250-A (CH (BLACK))

AC Adaptor (AC-S2422)

0

1-480-108-51

Power cord

0

1-829-810-21 (CND)

0

1-833-889-11 (AEP, E (EXCEPT Saudi, Hong Kong))

0

1-833-890-32 (CH)

0

1-833-892-41 (KR)

0

1-834-852-11 (TW)

0

1-834-950-22 (E (Saudi, Hong Kong), UK)

0

1-836-251-11 (JE)

2-190-622-01

Tray Sheet

The changed portions from

Ver.1.0 are shown in blue.

DPP-F800

2-1E

LCD metal
frame edge

0 to 3.9 mm

0 to 11 mm

LCD metal
frame edge

0 to 6.9 mm

0 to 5.8 mm

0 to 12 mm

LCD Sponge L

LCD Sponge L

LCD Sponge S

LCD Sponge S

LCD Assy

Assembly-1: Putting position of the LCD Sponge S

and the LCD Sponge L

Label side

Top Cover Assy

DC Fan

Tighten the screw without involving the harness.

Assembly-3: Method for attaching of the DC Fan

Slot

Put the DC Fan in the frame on the Top Cover Assy with
the label side downward and pass the harness through
the slot, then tighten two screws without involving the
harness.

LCD Assy

Rear Cover Assy

Assembly-2: Routing the LCD Assy harness

Routing outside the rib

Route the LCD Assy harness outside the ribs of
the Rear Cover Assy without being wedged under
the LCD Assy.

Harness

Bottom Cover

Thermal Printer Assy

Assembly-4: Method for installing

the Thermal Printer Assy

Install the Thermal Printer Assy into the Bottom Cover
while sliding it in the direction indicated with arrow as
shown below.

Cable of the DC IN Board Assy

Bottom Cover

Downmost

Uppermost

Claw

Assembly-5: Routing the cable and harnesses

Note: The arrangement of the cable, flexible board and

harnesses is important that will affect routing
operation in the post process.
Especially, the cable of the DC IN Board Assy
should be arranged from the downmost position
to the uppermost position as shown below.

5-1. Pass the cable of the DC IN Board Assy through the

guide indicated with arrow.

5-2. Arrange the cable, flexible board and harnesses

as shown below.

5-3. Hook the thin color harnesses together on the claw

and pass them inside the guide indicated with arrow.

Cable of the
DC IN Board Assy

5-4. Hook the cable of DC IN Board Assy on the claw of

the Rear Cover Assy.

5-5. Turn over the Main PWB Assy to attach it to the Rear

Cover Assy and pass the cable of the DC IN Board
Assy outside the guide 1 and inside the guide 2
indicated with arrow.

Claw

Cable of the
DC IN Board Assy

DC IN Board Assy

Rear Cover Assy

2

1

DPP-F800

3-1E

The head voltage needs to be adjusted when the “Thermal 
Printer Assy” or “Main PWB Assy” is replaced.

Head Voltage Adjustment

4.  Use a ceramic screwdriver to turn the head voltage adjustment 

variable resistor (VR1) to adjust the head voltage to the value you 
have written down in the preparation step.

3.  Connect the plus lead of the digital voltmeter to the head voltage 

measurement land (HDR) land and measure the head voltage.

2.  Connect the minus lead of the digital voltmeter to any point of the 

three GND points as shown below.

6.  After the head voltage adjustment, disconnect the power cord from 

the socket and remove the solder.

5.  Repeat steps 2. through 4. to adjust the head voltage to within a 

tolerance of ± 0.1 V.

7.  After assembling the set, print and check the print results.

Adjustment Procedure:

1.  Connect the power cable to the main board, and after plugging the 

AC adaptor (AC-S 2422) attached to the set into the DC IN 24V 
terminal, insert the power cord into the power socket.

Preparation:

•  Write down the numerical value (head voltage) written on the label 

of the HEAD section of the thermal printer.

    Example) 15.01

・

You can enter into the test mode and the output of the head voltage 

   turns on only during the short-circuit time.

・

Make sure to remove the solder to release the test mode after the 

  adjustment.

•  Short circuit on two points of the land by soldering shown below to 

enter into the test mode.

Note: When printing, please pay attention to the amount of space in the 

   back so as not to block the paper outlet behind the set.

Note: If the voltage is lowered, it may take some time for the voltage to 

    change.

GND point

Head voltage measurement land (HDR)

Write down the head voltage here

Land (two points)

Head voltage adjustment variable resistor (VR1)

Main PWB Assy DC IN 24V terminal

Power cable

AC adaptor

To power

socket