![](/images/new-backgrounds/1266066/266066291x1.webp)
KX-FT21RS
8.6.PRINTED CIRCUIT BOARD (OPERATION BOARD)
(COMPONENT VIEW)
(BOTTOM VIEW)
SW5 | SW20 |
J38
J34
J35
SW19 | SW26 |
1 | 11 |
|
| 1 |
| 5 |
| |||||
| CN1 |
|
|
| CN1 | |||||||
2 | 10 |
|
| 2 | 6 |
| ||||||
|
|
|
|
|
|
|
|
|
|
| ||
| SW27 |
|
|
|
| J1 | ||||||
|
|
|
| J47 | ||||||||
|
|
|
| J46 |
|
|
| |||||
|
|
|
|
|
|
|
| SW30 | ||||
|
|
|
|
|
|
|
|
|
|
| ||
| SW12 |
|
|
|
|
|
| |||||
|
|
|
|
|
|
|
|
| ||||
|
|
|
|
|
|
|
|
|
|
|
|
|
| J30 |
|
|
|
|
|
| |||||
|
|
| AUTOCH- |
|
|
| J9 | |||||
|
|
|
|
|
|
| SW8 | |||||
| SW11 |
|
|
|
|
|
|
| ||||
|
|
|
| J28 |
|
|
|
|
|
| ||
|
|
|
|
|
|
|
|
|
| J8 |
R12
CHECKER |
|
R21 R22 R23 R24 R25 R26 | |
FOR |
|
|
PS1
SW4
J19
J14
J24
SW16 |
| J45 |
| SW15 | |
J44 | ||
|
Q2
J29
J2
14
CN3
1
J31
J15
J22
J21
J20
J40
J16
J17
J23
SW23
SW9
SW1
J39
|
|
|
|
|
| J25 |
|
| |
|
|
|
|
|
| J26 |
|
| |
|
|
|
|
|
| J27 |
|
| |
|
|
|
|
|
| J36 |
| ||
|
|
|
| ||||||
| D1 |
| |||||||
|
|
|
|
|
|
| J7 |
| |
|
|
|
|
|
|
|
| ||
|
|
|
|
| C2 |
| |||
|
|
|
|
|
| C9 |
| ||
PFUP1146Z |
|
|
|
|
|
|
|
|
|
|
|
|
|
| J10 |
| |||
|
|
|
|
|
|
|
|
|
C6
R30
C7
R28 C8
R31
R32
R33
R34
R7
J4
R19
R17
PFUP1146Z
R13
RED+ | C4 | R9 |
| ||
| C3R8 | |
| R1 | Q4 |
|
| |
Ð |
| R6 |
BLACK |
| |
C5 |
| |
|
| |
| R29 R27 |
|
| 1 | 16 |
|
| |
| IC1 |
|
8 | 9 |
R10 R5
R11
C1 R4
Q3 R3
R2
J37
J32
SW25 | J41 |
|
| ||
|
|
PS2 SW2
SW18 | J43 |
SW17 | SW7 |
SW10 | SW24 |
J18
Q1
R15
J5 |
| SW21 | J42 |
| SW28 | SW13 | SW3 |
|
| ||||||
|
| SW6 |
|
| SW22 | SW29 | SW14 |
R14
R16
R18
R20