Read Panasonic KX-FP363UA Service Manual online
7.3. CONT
ROL
S
E
C
T
ION
7.
3.
1.
BLOCK
D
IA
GRA
M
IC501
ASIC
ADR[15:13]
RBA[5:0]
ADR[12:0]
D[7:0]
DRB[7:0]
DB[7:0]
XRD
XWR
XROMCS
XOPRBE
XMDMCS
IC523
FLASH
FLASH
IC505
IC522
4M FLASH
MODEM
GATE
ARRAY
A[17:0]
D[7:0]
XRD
XCS
A[4:0]
RE
WR
WR
ALE
CLE
CS
D[7:0]
XRD
XWR
XCS
XWDERR
IN
OUT
GND
TO
OP-PANEL
KSTART,KLATCH
KSCLK,KTXD
KSCLK,KTXD
KRXD
TO
CIS
CIS
F1,FTG
VIDEO
TO
THRMAL
HEAD
THRMAL
HEAD
TO
MOTOR
MOTOR
TO
MOTOR
MOTOR
RM[3:0],RXE
TO
POWER
SUPPLY
POWER
SUPPLY
+24V,+5V,PG,DG
OP-RESET
TM
+24V
+24V
XRESETI
XORESET
XRESET
XBACKEN
RESET-IC
+3.3V/BATT
+2.5V/BATT
BATT
+
-
24MHz
32.768KHz
TX
RX
TO
ANALOG
P.C.B
ANALOG
P.C.B
A[12:0]
RBA[5:0]
A[4:0]
+5V
XRAS
XCAS
A[9:0]
D[7:0]
XRD
XWR
XRAS
XCAS
IC503
DRAM
A[7:4]
RBA[5:0]
PTOP
FILM DETECTION
COVER OPEN
SENSOR
LED ON
PS501
Sensor P.C.B
+3.3V
CN504
CN503
CN505
CN515
CN516
CN506
CN517
SW501
SW502
TX[3:0],TXE
IC508
IC510
MOTOR DRV
MOTOR DRIVE
CISLEDON
IC520
IC520
GATE
ARRAY
DIR
G
XCAS2
A
B
32.256MHz
+3.3V
VDET
Q505
+3.3V
+2.5V
Q506
+2.5V/BATT
+3.3V/BATT
XHSTRD
XHSTWR
NEW THDAT,
NEW THLAT,
NEW STB1,NEW STB2
NEW THCLK,
KX-FP363UA : DIGITAL BOARD BLOCK DIAGRAM
D[7:0]
121
KX
-F
P
363
UA
Click on the first or last page to see other KX-FP363UA service manuals if exist.