Samsung ER-4615 Series Service Manual page 26

5-6 Keyboard Circuit
nal ar le ee tO AS |AS jAG jAZ AQ {AS {AG | AZ
5 | 4.5|
t
4157 189
1@1112133415
9 7 ]
020 017
'
D1 ANAZAAAALZ
08
D9 AAAABRAAAR pig BA
AYN
ft
°/CN21
1 Succ
fi [o [2 [2s [os [a1 [+3 [57 [7 fesfixafizi fzsfisrhiashiea|es [73 [or |e |
fio ef
hf x ele [> oo] —
LE
_ {irda oxen fire hehfs f for
[fe
| [eo heh foi
oso)
BEEEaooa
eee eee
(3. [6 [o4 [oz [4 [5 [13 | 15 |
[73 [si [82 [74 |75 [83 |86 |78 [76 |20 | 21 |53 [55 |
roa [72 [66 [17 [18 [66 [67 [19 |23 [70 [os | 28 | 29 | 61 | 63_
pas [64 [57 [41 [42 [58 |59 [43 [46 [62 |60 [44 [45 | 77 | 79 |
[35_[38 [54 [52 |36 |37 |69 [71 |
90 Key Table
- 2) -