KX-FL403UA (serv.man7) - Panasonic Fax Service Manual Supplement (repair manual). Page 3

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High Voltage Power Board (HVPS) has two kinds, a new type and an old (original) type. When replacing the HVPS or the parts on
the HVPS, first confirm if HVPS is a new type or an old type. A new type and an old type should be proceeded respectively with a
service according to each procedure.
If it is a new one, see the NEW TYPE VERSION (P.4). If it is an old one, see the service manual for KX-FL403UA (Order
No.KMF0606986CE).

The new type of HVPS and the old one have different parts respectively as shown above.
When ordering, make sure you order the correct parts.
For the new one, see the LOWER MAIN CABINET SECTION (2) (P.13).
For the old one, see the parts list of service manual for KX-FL403UA (Order No.KMF0606986CE)

(N0GG4E000005)

(EUK1MNA90HA)

Output terminal

Molding type
transformer

Output terminal

Open type
transformer

䌓䌗ICH

Position of HVPS Parts No.

Name of parts

Ref.No.

Old (original) type

New type

HVPS

PCB7

N0GG4E000005

EUK1MNA90HA

Connector, 8pin

232

PFJS08N95Z

PNJS81027Z

Spring, charge

274

PFUS1662Z

PNUS1081Z

Ref. No.

Part No.

Part Name & Description 

Pcs/

Set

Remarks

Time of Change

Original (Old)

(Suffix)

Lower Main Cabinet Section (1)
232

PFJS08N95Z

PFJS08N95Z

CONNECTOR, 8PIN  only old type  (*1)

1

---

---

---

D or previous D

232

----------

CONNECTOR, 8PIN  only new type  (*2)

1

*a

1

Y

E or later

Lower Main Cabinet Section (2)
274

PFUS1662Z

PFUS1662Z

COIL SPRING  only old type  (*1)

1

---

---

---

D or previous D

274

----------

COIL SPRING  only new type  (*2)

1

*a

1

Y

E or later

Digital Board Parts
PCB1

PNWP1FL403UA PNWP1FL403UA DIGITAL BOARD ASS'Y

1

---

---

---

D or previous D

PCB1

----------

PNWP1L403UAA DIGITAL BOARD ASS'Y

1

*a

1

Y

E or later

IC105

PNWIFL403UA

IC (ROM)
[Program Ver.G791XB

→G791XC]

1

*a

1

Y

D to E

High Voltage Power Supply Board Parts
PCB7

N0GG4E000005

N0GG4E000005

HIGH  VOLTAGE POWER BOARD ASS'Y
(RTL) only old type  (*1)  

1

---

---

---

D or previous D

PCB7

----------

HIGH VOLTAGE POWER BOARD ASS'Y
(RTL) only new type  (*2)  

1

*a

1

Y

E or later