Citizen CL-S6621 - Page 224

A. Mounting Diagrams
AP-5 CL-S6621
D502
D501
TR501
AA
C
K
K
E
CN501
A-2. SA, Opepane PCB
[Parts side] [Solder side]
A-3. SA Ref Sen PCB
A-4. SA TRA Sen PCB
C
TR401
CN401
E
01
POWER ON
K
K
K
K
PRINT
CONDITIO
N
ERROR
JM667
MADE IN JAPAN
MOS CAUTION
JM66930-0
1
PAUSE
FEED
STOP
MODE
CN301
12
11
1
2
D301
D302
D303
D304