Service manual

4-2
4.2 Flex Layout
Figure 4-1: Keypad-Controller Interconnect Flex
LAYER 1 (L1)
LAYER 2 (L2)
LAYER 3 (L3)
LAYER 4 (L4)
LAYER 5 (L5)
LAYER 6 (L6)
INNER LAYERS
SIDE 1
SIDE 2
6-LAYER CIRCUIT
COPPER STEPS IN PROPER
LAYER SEQUENCE
BOARD DETAIL VIEWING
98
C
J200
40
J100
40
<- TO KP
8480475Z02 REV A
TO CTRL ->
Front Metal
View from Top side