Sanyo SPW-C0705DZH8 - Page 602

7-12
PCB and Functions
1
2
3
4
5
6
7
8
CHK (test) pin
(CN011)
DISP pin
(CN010)
TRANS-S plug
(CN151)
EMG plug
(CN018)
If the fuse (F002) has
blown, determine the
cause and correct it.
Then change the socket
from the OC plug to the
EMG plug.
OC plug
(CN019)
Control circuit fuse
(F002)
Microcomputer
(IC001)
JP001
OPTION plug
(CN014)
T10 plug
(CN015)
EXCT plug
(CN009)
RC plug
(CN001)
Indoor heat exchanger
(E2) sensor
(CN003)
Indoor heat exchanger
(E1) sensor
(CN004)
Room temperature
(TA) sensor
(CN006)
Power LED
(LD002)
Nonvolatile memory IC
(IC002)
FAN DRIVE plug
(CN017)
2. Indoor Unit Control PCB Switches and Functions
2-6. CR1 (for CR-KR254GXH56/SPW-KR254GXH56) (Wall-Mounted)
TD831143-00W-3WAY.indb12TD831143-00W-3WAY.indb12 2008/12/0116:23:262008/12/0116:23:26