Read Panasonic KX-FLC413RU (serv.man4) Service Manual Supplement online
4
2 CHANGE (PFUP1646YA ONLY)
2.1.
General Block Diagram
[Changed from original section “7.2. General Block Diagram”]
LSU
CIS (monochrome)
ASIC
G/A
LCD
32Mbit
FLASH
CHG
DEV
TRA
+24V
KEY
MA
TRIX
OPERA
TION BO
ARD
HIGH V
O
LT
A
GE
PO
WER SUPPL
Y BO
ARD
DIGIT
AL BO
ARD
+24V
+5V
T1
T61
32.768KHz
24MHz
ANALOG BO
ARD
TO
LINE
TO
EXT_TEL
DRIVER
THERMISTER
PICKUP
SOLENOID
DC
F
A
N
OPC
G/A
64Mbit
SDRAM
HANDSET
SPEAKER
TO
A
C230V
TO
A
C230V
HEA
T
LAMP
PCB0
P
APER
SENSOR
EXIT
SENSOR
REGIST
SENSOR
C L
K
14.4K
MODEM
DOCUMENT
SENSOR
P
APER
FEED
SENSOR
SCAN
MO
T
O
R
DRIVER
DR
UM
DETECT
T
O
NER
SENSOR
32.256
MHz
8bit
CPU
RT
C
CO
VER
OPEN
SW
THERMISTER
FLASH
PR
OGRAMMER
+4V
GRID
HOOK_SW
+24V
B
UFFER/
SW
BBIC
SC14429A
DECT
Charger
Handset
ANT
.
10.368MHz
RF
CORDLESS BASE B
.
ENGIN
MO
T
O
R
Image
Procession
(IC107)
(IC106)
(IC111)
(IC105)
(IC108)
(IC4)
(IC2
LO
W V
O
LT
A
GE
PO
WER SUPPL
Y
BO
ARD
Correction
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