Icom DC-197 Installation and operating instructions

SERVICE MANUAL
ADDENDUM
July 2016
NOTE: Use these amended pages as one addendum set.
Do not mix them up with the previous master pages.
CONTENTS
REPLACEMENT PAGE:
MECHANICAL PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
AMENDED PAGES:
PARTS LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
BOARD LAYOUTS (MAIN-A1/A2/A3/A4/A5/A6 UNIT: B-7409C) . . . . 2
[VERSION LIST]
MODEL VERSION VERSION
NUMBER
SUPPLIED
AC ADAPTOR
INSTALLED
ADAPTOR
BC-197
OTH #01 –
AD-120USA #02 BC-157S (USA)
EUR #03 BC-157S (EUR)
OTH-01 #11 –
AD-121USA-01 #12 BC-157S (USA)
EUR-01 #13 BC-157S (EUR)
OTH-02 #21 –
AD-122USA-02 #22 BC-157S (USA)
EUR-02 #23 BC-157S (EUR)
OTH-03 #26 –
AD-124USA-03 #27 BC-157S (USA)
EUR-03 #28 BC-157S (EUR)
OTH-04 #31 –
AD-129USA-04 #32 BC-157S (USA)
EUR-04 #33 BC-157S (EUR)
OTH-07 #36* –
AD-128
USA-12 #37 BC-157S (USA)
EUR-07 #38* BC-157S (EUR)
USA-08 #50*
–
USA-09 #51*
–
USA-07 #52*
USA-10 #53*
USA-11 #54*
* Newly added versions.

3-1
[CHASSIS PARTS]
REF ORDER DESCRIPTION QTY.
NO. NO.
W1* 8900011312 OPC-1161 1
EP1 (Option) AD-120 [#01] 6
(Option) AD-120 [#02] 6
(Option) AD-120 [#03] 6
(Option) AD-121 [#11] 6
(Option) AD-121 [#12] 6
(Option) AD-121 [#13] 6
(Option) AD-122 [#21] 6
(Option) AD-122 [#22] 6
(Option) AD-122 [#23] 6
(Option) AD-124 [#26] 6
(Option) AD-124 [#27] 6
(Option) AD-124 [#28] 6
(Option) AD-129 [#31] 6
(Option) AD-129 [#32] 6
(Option) AD-129 [#33] 6
(Option) AD-128 [#36] 6
(Option) AD-128 [#37] 6
(Option) AD-128 [#38] 6
(Option) AD-120 [#50] 6
(Option) AD-121 [#51] 6
(Option) AD-122 [#52] 6
(Option) AD-124 [#53] 6
(Option) AD-129 [#54] 6
MP1 8010021920 3325 CASE 1
MP2 8110009970 3325 COVER 1
MP3 8930081190 3325 PLATE D 1
MP4 8930040590 RUBBER LEG (K)/FF-008 (P4060)-AR791 4
MP5 8810008661 PHBT M3 X 8 NI-ZC3 4
MP6 8810008661 PHBT M3 X 8 NI-ZC3 2
MP7 8810009991 PHBT M3 X 8 NI-ZK3 [#01] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#02] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#03] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#11] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#12] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#13] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#21] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#22] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#23] 12
8810009371 PHBT M3 X12 NI-ZK3 [#26] 12
8810009371 PHBT M3 X12 NI-ZK3 [#27] 12
8810009371 PHBT M3 X12 NI-ZK3 [#28] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#31] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#32] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#33] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#36] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#37] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#38] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#50] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#51] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#52] 12
8810009371 PHBT M3 X12 NI-ZK3 [#53] 12
8810009991 PHBT M3 X 8 NI-ZK3 [#54] 12
MP9 8310082520 BCS STICKER (BC) 1
[MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT]
[ACCESSORIES]
REF ORDER DESCRIPTION QTY.
NO. NO.
J2* 6510003391 B3B-EH-S (LF) (SN) 1
DS1* 5040002740 RT3-03HRYG 1
W1* 8900019470 OPC-2084 1
REF ORDER DESCRIPTION QTY.
NO. NO.
EP1 (Option) BC-157S [#02] 1
(Option) BC-157S [#03] 1
(Option) BC-157S [#12] 1
(Option) BC-157S [#13] 1
(Option) BC-157S [#22] 1
(Option) BC-157S [#23] 1
(Option) BC-157S [#27] 1
(Option) BC-157S [#32] 1
(Option) BC-157S [#33] 1
(Option) BC-157S [#38] 1
EP2 (Option) BC-157S Only [#28] 1
SECTION 3
.
MECHANICAL PARTS
*: Refer to “BOARD LAYOUTS” for the location.
Screw abbreviations A, B0, BT: Self-tapping PH: Pan head ZK: Black NI-ZU: Nickel-Zinc SUS: Stainless
MAIN UNIT×6
MP7(CHASSIS)×12
(Refer to the list.)
EP1(CHASSIS)×6
(Refer to the list.)
MP1(CHASSIS)
(8010021920)
MP2(CHASSIS)
(8110009970)
MP3(CHASSIS)
(8930081190)
MP4(CHASSIS)×4
(8930040590)
MP5(CHASSIS)×4
(8810008661)
MP6(CHASSIS)
(8810008661)
MP1 (CHASSIS)
(1234567890)
Ref. No.
Legend:
Unit Name
Parts No.
Tightening torque
: <0.7 (N･m)>
: <0.8 (N･m)>
: <0.6 (N･m)>
: <0.5 (N･m)>
: <0.4 (N･m)>
: <0.3 (N･m)>
: <0.2 (N･m)>
: <0.1 (N･m)>
EP1
EP2
(Replacement page)
July 2016

Eqv.= This component is equivalent to the REF No. component listed above, and
may be substituted on parts orders and repairs.
July 2016 (Amended page)
1
SECTION 2
.
PARTS LIST
IC1 1110006480 S.IC NJM2801U1-0543-TE1-#ZZZB B 45.1/31.3
IC2 1110008640 S.IC MB3759PF-G-BND-JN-ERE1 B 60.9/32.5
IC3 1140014740 S.IC UPD789112AMC-550-5A4-A B 30.5/32.1
IC4 1110002700 S.IC NJM2904M-TE1-#FMZB B 17.2/29.0
Q1 1530004140 S.TRA L2SC4081RT1G B 40.4/3.0
Q2 1550000090 S.FET RSQ035P03TR B 35.7/2.7
Eqv. 1550000290 S.FET UPA1914TE-T1-AT
Eqv. 1550000330 S.FET FDC610PZ
Q3 1530004140 S.TRA L2SC4081RT1G B 57.0/25.3
Q4 1530004140 S.TRA L2SC4081RT1G B 50.9/39.0
Q6 1530004140 S.TRA L2SC4081RT1G B 48.4/20.5
Q7 1590004070 S.TRA LDTC144EET1G B 37.1/30.3
Q8 1510001151 S.TRA L2SA1576AST1G B 24.9/20.1
Q9 1510001151 S.TRA L2SA1576AST1G B 27.4/20.1
Q10 1590004070 S.TRA LDTC144EET1G B 21.2/20.0
D1 1750001870 S.ZEN KDZ11V-Y-RTK/P B 44.7/20.2
D2 1750001810 S.DIO L1SS400T1G B 39.1/5.8
D3 1750001110 S.DIO SM240A-T B 35.6/8.2
D4 1750001850 S.DIO LDAN222T1G B 30.1/24.1
D5 1750001810 S.DIO L1SS400T1G B 14.7/23.7
D6 1750001810 S.DIO L1SS400T1G B 31.9/23.8
D7 1750001330 S.ZEN KDZ6.2V-Y RTK/P B 11.9/16.1
X1 6060000790 S.CER CSTCR4M91G53-R0 B 22.9/32.6
L1 6200011490 S.COI SLF10145T-101M1R0-PF B 28.5/5.6
L2 6200002611 S.COI NLV25T-R47J-PF B 17.7/20.5
R2 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 46.3/20.5
R3 7030003410 S.RES ERJ3GEYJ 561 V (560) B 38.5/3.0
R4 7030003200 S.RES ERJ3GEYJ 100 V (10) B 37.8/5.8
R5 7030009580 S.RES ERJ8RSJ R12V B 9.2/11.4
R6 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 37.5/27.4
R7 7030003440 S.RES ERJ3GEYJ 102 V (1K) B 59.0/25.3
R8 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 49.0/39.1
R9 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 60.2/39.1
R10 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 52.8/39.1
R11 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 52.3/35.8
R12 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 62.8/39.1
R13 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 53.5/35.8
R14 7030003770 S.RES ERJ3GEYJ 564 V (560K) B 54.7/35.8
R15 7030003650 S.RES ERJ3GEYJ 563 V (56K) B 54.7/30.5
R16 7030003770 S.RES ERJ3GEYJ 564 V (560K) B 53.5/30.5
R17 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 52.3/30.5
R18 7030003410 S.RES ERJ3GEYJ 561 V (560) B 65.4/25.3
R19 7030003620 S.RES ERJ3GEYJ 333 V (33K) B 39.9/27.4
R20 7030003620 S.RES ERJ3GEYJ 333 V (33K) B 38.7/27.4
R21 7030003440 S.RES ERJ3GEYJ 102 V (1K) B 38.7/31.2
R23 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 12.2/23.7
R25 7030003320 S.RES ERJ3GEYJ 101 V (100) B 23.5/27.7
R26 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 15.3/34.2
R27 7030007220 S.RES ERA3YED 202V (2K) B 22.3/24.0
R28 7030011200 S.RES ERA3YEB 303V (30K) B 21.1/24.0
R29 7030011190 S.RES ERA3YEB 103V (10K) B 24.7/24.0
R30 7030005871 S.RES ERA3YKD 104V (100K) B 16.6/34.2
R31 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 21.1/27.7
R32 7030005341 S.RES ERA3YED 332V (3.3K) B 11.0/23.7
R33 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 11.0/20.1
R34 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 19.2/34.2
R35 7030003440 S.RES ERJ3GEYJ 102 V (1K) B 17.9/34.2
R36 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 39.9/31.2
R37 7030005501 S.RES ERA3YKD 124V (120K) B 39.9/34.0
R38 7030005671 S.RES ERA3YKD 393V (39K) B 37.5/34.0
R66 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 25.7/38.1
R68 7030005321 S.RES ERA3YED 103V (10K) B 17.2/17.4
R69 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 19.6/17.4
R70 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 22.8/20.1
R71 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 29.3/20.1
R72 7030003640 S.RES ERJ3GEYJ 473 V (47K) B 19.6/20.1
R73 7030005981 S.RES ERA3YED 333V (33K) B 16.0/23.7
R74 7030006091 S.RES ERA3YED 822V (8.2K) B 13.4/20.1
R75 7030003500 S.RES ERJ3GEYJ 332 V (3.3K) B 13.4/23.7
R76 7030003320 S.RES ERJ3GEYJ 101 V (100) B 22.3/27.7
R77 7030003860 S.RES ERJ3GE JPW V B 18.4/17.4
C1 4030006900 S.CER C1608 JB 1H 103K-T B 54.8/3.9
C2 4030006900 S.CER C1608 JB 1H 103K-T B 13.3/11.4
C3 4030006860 S.CER C1608 JB 1H 102K-T B 53.6/3.9
C4 4030006900 S.CER C1608 JB 1H 103K-T B 12.1/11.4
C5 4030006900 S.CER C1608 JB 1H 103K-T B 10.9/11.4
C6 4510008540 S.ELE EEE1CA100SR B 46.6/24.6
C7 4030011600 S.CER C1608 JB 1E 104K-T B 41.9/29.7
C8 4030006900 S.CER C1608 JB 1H 103K-T B 41.9/32.9
C9 4030011600 S.CER C1608 JB 1E 104K-T B 48.7/29.7
C10 4510009150 S.ELE EEE1EA470WP B 48.8/10.9
C11 4030006900 S.CER C1608 JB 1H 103K-T B 43.9/10.5
C12 4030006900 S.CER C1608 JB 1H 103K-T B 10.0/5.0
C13 4510009950 S.ELE EEEHC1C470P B 18.6/3.8
C14 4510008660 S.ELE EEE0JA220SR B 52.4/24.6
C15 4510008660 S.ELE EEE0JA220SR B 56.5/39.7
REF PARTS DESCRIPTION M. H/V
NO. NO.
LOCATION
[MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT]
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
S.=Surface mount
REF PARTS DESCRIPTION M. H/V
NO. NO.
LOCATION
[MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT]
C16 4030006860 S.CER C1608 JB 1H 102K-T B 61.5/39.1
C17 4030011600 S.CER C1608 JB 1E 104K-T B 53.5/33.1
C18 4030006900 S.CER C1608 JB 1H 103K-T B 54.7/33.1
C19 4030006900 S.CER C1608 JB 1H 103K-T B 61.5/25.3
C20 4030009980 S.CER C1608 JB 1H 152K-T B 64.1/25.3
C21 4030011600 S.CER C1608 JB 1E 104K-T B 36.1/23.8
C22 4030006900 S.CER C1608 JB 1H 103K-T B 34.8/23.8
C23 4030006900 S.CER C1608 JB 1H 103K-T B 14.0/34.2
C24 4030006900 S.CER C1608 JB 1H 103K-T B 23.5/24.0
C25 4030021600 S.CER C2012 JB 1H 104KT B 13.5/27.3
C26 4030006900 S.CER C1608 JB 1H 103K-T B 9.8/23.7
C27 4030006900 S.CER C1608 JB 1H 103K-T B 12.2/20.1
C28 4030006900 S.CER C1608 JB 1H 103K-T B 38.7/34.0
C29 4030011600 S.CER C1608 JB 1E 104K-T B 32.2/39.8
C30 4030006900 S.CER C1608 JB 1H 103K-T B 33.4/39.8
C31 4030019120 S.CER GRM188B31E105KA75D B 42.7/10.5
C32 4030019120 S.CER GRM188B31E105KA75D B 11.4/5.0
C33 4030011600 S.CER C1608 JB 1E 104K-T B 15.8/20.1
C34 4030006900 S.CER C1608 JB 1H 103K-T B 14.6/20.1
C35 4030006900 S.CER C1608 JB 1H 103K-T B 28.1/17.4
C36 4510009150 S.ELE EEE1EA470WP B 48.8/3.8
C37 4510009950 S.ELE EEEHC1C470P B 18.6/10.9
C39 4030019230 S.CER C3225JB2A105KT B 40.0/9.5
C41 4030006860 S.CER C1608 JB 1H 102K-T B 27.1/25.8
C42 4030006860 S.CER C1608 JB 1H 102K-T B 22.8/38.1
C44 4030006860 S.CER C1608 JB 1H 102K-T B 10.4/16.4
J2 6510003391 CON B3B-EH-S (LF)(SN)
DS1 5040002740 LED RT3-03HRYG
W1 8900019470 CAB OPC-2084
EP1 6910019900 S.BEA MPZ1608S601AT B 35.6/12.6
EP2 6910014690 S.BEA MPZ1608S221A-T B 56.2/2.4
EP3 6910014690 S.BEA MPZ1608S221A-T B 56.2/5.4

2
SECTION 4
.
BOARD LAYOUTS
• MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT B-7409C
(TOP VIEW)
• MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT B-7409C
(BOTTOM VIEW)
H0H5H10H15H20H25H30H35H40H45H50H55H60H65H70
V0 V5 V10 V15 V20 V25 V30 V35 V40
C1
C2
C3
C4
C5
C6
C7C8
C9
C10
C11
C12
C13
C14
C15
C16
C17 C18
C19 C20
C21 C22
C23
C24
C25
C26
C27
C28
C29 C30
C31
C32
C33 C34
C35
C36
C37
C39
C41
C42
C44
D1
D2
D3
D4
D5
D6
D7
DS1
EP1
EP2EP3
IC1
IC2 IC3
IC4
J2
L1
L2
Q1 Q2
Q3
Q4
Q6
Q7
Q8Q9 Q10
R2
R3
R4
R5
R6
R7
R8 R9
R10 R11 R12
R13 R14 R15
R16
R17
R18
R19
R20R21
R23
R25
R26
R27
R28
R29
R30
R31
R32 R33
R34 R35
R36R37
R38
R66
R68 R69
R70 R71 R72
R73
R74R75
R76
R77
W1
X1
B7409C
H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70
V0V5V10V15V20V25V30V35V40
July 2016 (Amended page)

S-15001XZ-C1
April 2013
MULTI CHARGER

This service manual describes the latest technical information
for the BC-197 MULTI CHARGER, at the time of publication.
NEVER connect the charger to an AC outlet or to a DC power
supply that uses more than the specified voltage. This will
ruin the charger.
DO NOT expose the charger to rain, snow or liquids.
DO NOT reverse the polarities of the power supply when con-
necting the charger.
To upgrade quality, any electrical or mechanical parts
and internal circuits are subject to change without notice
or obligation.
MODEL VERSION SUPPLIED
AC ADAPTOR
INSTALLED
ADAPTOR
BC-197
OTH –
AD-120
USA BC-157S(USA)
EUR BC-157S(EUR)
OTH-01 –
AD-121USA-01 BC-157S(USA)
EUR-01 BC-157S(EUR)
OTH-02 –
AD-122USA-02 BC-157S(USA)
EUR-02 BC-157S(EUR)
OTH-03 –
AD-124USA-03 BC-157S(USA)
EUR-03 BC-157S(EUR)
OTH-04 –
AD-129USA-04 BC-157S(USA)
EUR-04 BC-157S(EUR)
ORDERING PARTS REPAIR NOTES
INTRODUCTION CAUTION
(BC-197+AD-129+BC-157)
Icom, Icom Inc. and the Icom logo are registered trademarks of Icom Incorporated (Japan) in Japan, the United States, the
United Kingdom, Germany, France, Spain, Russia and/or other countries.
Be sure to include the following four points when ordering
replacement parts:
1. 10-digit Icom part number
2. Component name
3. Equipment model name and unit name
4. Quantity required
<ORDER EXAMPLE>
1110003491 S.IC NJM2801U1 BC-197 MAIN UNIT 5 pieces
8820001210 Screw 2438 screw BC-197 Top cover 10 pieces
Addresses are provided on the inside back cover for your
convenience.
1. Make sure that the problem is internal before dis-
assembling the charger.
2. DO NOT open the charger until the charger is
disconnected from the AC adaptor.
3. DO NOT force any of the variable components. Turn them
slowly and smoothly.
4. DO NOT short any circuits or electronic parts.

TABLE OF CONTENTS
SECTION 1 SPECIFICATIONS
SECTION 2 PARTS LIST
SECTION 3 MECHANICAL PARTS
SECTION 4 BOARD LAYOUTS
SECTION 5 BLOCK DIAGRAM
SECTION 6 VOLTAGE DIAGRAM

1 - 1
SECTION 1
.
SPECIFICATIONS
Dimensions : 303.2(W) × 179.7(D) × 78.2(H) mm; 11.9(W) × 7.1(H) × 3.1(D) in (projection is not included)
Weight : approximately 1170 g; 2 lb 9 oz (with six charger adapters/without AC adapter)
Charging temperature range : +10˚C to +35˚C; +50˚F to +95˚F (Ni-MH battery pack)
+10˚C to +40˚C; +50˚F to +104˚F (Li-Ion battery pack)
Power supply requirement : 12 to 16 V DC or the specified Icom AC adapter (BC-157S)
Charging current : 840 mA±10% (rapid charge)
30 mA±15 mA (Trickle charge for Ni-MH battery pack)
All stated specifications are subject to change without notice or obligation.

Eqv.= This component is equivalent to the REF No. component listed above, and
may be substituted on parts orders and repairs.
2-1
SECTION 2
.
PARTS LIST
IC1 1110006480 S.IC NJM2801U1-0543-TE1-#ZZZB B 45.1/31.3
IC2 1110003071 S.IC UPC494GS-E1-A B 60.9/32.5
IC3 1140014740 S.IC UPD789112AMC-550-5A4-A B 30.5/32.1
IC4 1110002700 S.IC NJM2904M-TE1-#FMZB B 17.2/29.0
Q1 1530004140 S.TRA L2SC4081RT1G <SLVJ> B 40.4/3.0
Q2 1550000090 S.FET RSQ035P03TR B 35.7/2.7
Eqv. 1550000290 S.FET UPA1914TE-T1-AT
Eqv. 1550000330 S.FET FDC610PZ
Q3 1530004140 S.TRA L2SC4081RT1G <SLVJ> B 57.0/25.3
Q4 1530004140 S.TRA L2SC4081RT1G <SLVJ> B 50.9/39.0
Q6 1530004140 S.TRA L2SC4081RT1G <SLVJ> B 48.4/20.5
Q7 1590004070 S.TRA LDTC144EET1G <SLVJ> B 37.1/30.3
Q8 1510001151 S.TRA L2SA1576AST1G <SLVJ> B 24.9/20.1
Q9 1510001151 S.TRA L2SA1576AST1G <SLVJ> B 27.4/20.1
Q10 1590004070 S.TRA LDTC144EET1G <SLVJ> B 21.2/20.0
D1 1750001870 S.ZEN KDZ11V-Y-RTK/P B 44.7/20.2
D2 1750001810 S.DIO L1SS400T1G <SLVJ> B 39.1/5.8
D3 1750001110 S.DIO SM240A-T <SEI> B 35.6/8.2
D4 1750001850 S.DIO LDAN222T1G <SLVJ> B 30.1/24.1
D5 1750001810 S.DIO L1SS400T1G <SLVJ> B 14.7/23.7
D6 1750001810 S.DIO L1SS400T1G <SLVJ> B 31.9/23.8
D7 1750001330 S.ZEN KDZ6.2V-Y RTK/P B 11.9/16.1
X1 6060000790 S.CER CSTCR4M91G53-R0 B 22.9/32.6
L1 6200011490 S.COI SLF10145T-101M1R0-PF B 28.5/5.6
L2 6200002611 S.COI NLV25T-R47J B 17.7/20.5
R2 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 46.3/20.5
R3 7030003410 S.RES ERJ3GEYJ 561 V (560) B 38.5/3.0
R4 7030003200 S.RES ERJ3GEYJ 100 V (10) B 37.8/5.8
R5 7030009580 S.RES ERJ8RSJ R12V B 9.2/11.4
R6 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 37.5/27.4
R7 7030003440 S.RES ERJ3GEYJ 102 V (1K) B 59.0/25.3
R8 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 49.0/39.1
R9 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 60.2/39.1
R10 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 52.8/39.1
R11 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 52.3/35.8
R12 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 62.8/39.1
R13 7030003600 S.RES ERJ3GEYJ 223 V (22K) B 53.5/35.8
R14 7030003770 S.RES ERJ3GEYJ 564 V (560K) B 54.7/35.8
R15 7030003650 S.RES ERJ3GEYJ 563 V (56K) B 54.7/30.5
R16 7030003770 S.RES ERJ3GEYJ 564 V (560K) B 53.5/30.5
R17 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 52.3/30.5
R18 7030003410 S.RES ERJ3GEYJ 561 V (560) B 65.4/25.3
R19 7030003620 S.RES ERJ3GEYJ 333 V (33K) B 39.9/27.4
R20 7030003620 S.RES ERJ3GEYJ 333 V (33K) B 38.7/27.4
R21 7030003440 S.RES ERJ3GEYJ 102 V (1K) B 38.7/31.2
R23 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 12.2/23.7
R25 7030003320 S.RES ERJ3GEYJ 101 V (100) B 23.5/27.7
R26 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 15.3/34.2
R27 7030007220 S.RES ERA3YED 202V (2K) B 22.3/24.0
R28 7030011200 S.RES ERA3YEB 303V (30K) B 21.1/24.0
R29 7030011190 S.RES ERA3YEB 103V (10K) B 24.7/24.0
R30 7030005871 S.RES ERA3YKD 104V (100K) B 16.6/34.2
R31 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 21.1/27.7
R32 7030005341 S.RES ERA3YED 332V (3.3K) B 11.0/23.7
R33 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 11.0/20.1
R34 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 19.2/34.2
R35 7030003440 S.RES ERJ3GEYJ 102 V (1K) B 17.9/34.2
R36 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 39.9/31.2
R37 7030005501 S.RES ERA3YKD 124V (120K) B 39.9/34.0
R38 7030005671 S.RES ERA3YKD 393V (39K) B 37.5/34.0
R66 7030003560 S.RES ERJ3GEYJ 103 V (10K) B 25.7/38.1
R68 7030005321 S.RES ERA3YED 103V (10K) B 17.2/17.4
R69 7030003520 S.RES ERJ3GEYJ 472 V (4.7K) B 19.6/17.4
R70 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 22.8/20.1
R71 7030003800 S.RES ERJ3GEYJ 105 V (1M) B 29.3/20.1
R72 7030003640 S.RES ERJ3GEYJ 473 V (47K) B 19.6/20.1
R73 7030005981 S.RES ERA3YED 333V (33K) B 16.0/23.7
R74 7030006091 S.RES ERA3YED 822V (8.2K) B 13.4/20.1
R75 7030003500 S.RES ERJ3GEYJ 332 V (3.3K) B 13.4/23.7
R76 7030003320 S.RES ERJ3GEYJ 101 V (100) B 22.3/27.7
R77 7030003860 S.RES ERJ3GE JPW V B 18.4/17.4
C1 4030006900 S.CER C1608 JB 1H 103K-T B 54.8/3.9
C2 4030006900 S.CER C1608 JB 1H 103K-T B 13.3/11.4
C3 4030006860 S.CER C1608 JB 1H 102K-T B 53.6/3.9
C4 4030006900 S.CER C1608 JB 1H 103K-T B 12.1/11.4
C5 4030006900 S.CER C1608 JB 1H 103K-T B 10.9/11.4
C6 4510008540 S.ELE EEE1CA100SR B 46.6/24.6
C7 4030011600 S.CER C1608 JB 1E 104K-T B 41.9/29.7
C8 4030006900 S.CER C1608 JB 1H 103K-T B 41.9/32.9
C9 4030011600 S.CER C1608 JB 1E 104K-T B 48.7/29.7
C10 4510009150 S.ELE EEE1EA470WP B 48.8/10.9
C11 4030006900 S.CER C1608 JB 1H 103K-T B 43.9/10.5
C12 4030006900 S.CER C1608 JB 1H 103K-T B 10.0/5.0
C13 4510009950 S.ELE EEEHC1C470P B 18.6/3.8
C14 4510008660 S.ELE EEE0JA220SR B 52.4/24.6
C15 4510008660 S.ELE EEE0JA220SR B 56.5/39.7
REF PARTS DESCRIPTION M. H/V
NO. NO. LOCATION
[MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT]
M.=Mounted side (T: Mounted on the Top side, B: Mounted on the Bottom side)
S.=Surface mount
REF PARTS DESCRIPTION M. H/V
NO. NO.
LOCATION
[MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT]
C16 4030006860 S.CER C1608 JB 1H 102K-T B 61.5/39.1
C17 4030011600 S.CER C1608 JB 1E 104K-T B 53.5/33.1
C18 4030006900 S.CER C1608 JB 1H 103K-T B 54.7/33.1
C19 4030006900 S.CER C1608 JB 1H 103K-T B 61.5/25.3
C20 4030009980 S.CER C1608 JB 1H 152K-T B 64.1/25.3
C21 4030011600 S.CER C1608 JB 1E 104K-T B 36.1/23.8
C22 4030006900 S.CER C1608 JB 1H 103K-T B 34.8/23.8
C23 4030006900 S.CER C1608 JB 1H 103K-T B 14.0/34.2
C24 4030006900 S.CER C1608 JB 1H 103K-T B 23.5/24.0
C25 4030004760 S.CER C2012 JF 1H 104Z-T B 13.5/27.3
C26 4030006900 S.CER C1608 JB 1H 103K-T B 9.8/23.7
C27 4030006900 S.CER C1608 JB 1H 103K-T B 12.2/20.1
C28 4030006900 S.CER C1608 JB 1H 103K-T B 38.7/34.0
C29 4030011600 S.CER C1608 JB 1E 104K-T B 32.2/39.8
C30 4030006900 S.CER C1608 JB 1H 103K-T B 33.4/39.8
C31 4030019120 S.CER GRM188B31E105KA75D B 42.7/10.5
C32 4030019120 S.CER GRM188B31E105KA75D B 11.4/5.0
C33 4030011600 S.CER C1608 JB 1E 104K-T B 15.8/20.1
C34 4030006900 S.CER C1608 JB 1H 103K-T B 14.6/20.1
C35 4030006900 S.CER C1608 JB 1H 103K-T B 28.1/17.4
C36 4510009150 S.ELE EEE1EA470WP B 48.8/3.8
C37 4510009950 S.ELE EEEHC1C470P B 18.6/10.9
C39 4030019230 S.CER C3225JB2A105KT B 40.0/9.5
C41 4030006860 S.CER C1608 JB 1H 102K-T B 27.1/25.8
C42 4030006860 S.CER C1608 JB 1H 102K-T B 22.8/38.1
C44 4030006860 S.CER C1608 JB 1H 102K-T B 10.4/16.4
J2 6510003391 CON B03B-EH-S(LF)(SN)
DS1 5040002740 LED RT3-03HRYG <ROD>
W1 8900019470 CAB OPC-2084 <TDS>
EP1 6910019900 S.BEA MPZ1608S601AT B 35.6/12.6
EP2 6910014690 S.BEA MPZ1608S221A-T B 56.2/2.4
EP3 6910014690 S.BEA MPZ1608S221A-T B 56.2/5.4

3 - 1
[CHASSIS PARTS]
REF ORDER DESCRIPTION QTY.
NO. NO.
W1* 8900011311 OPC-1161 1
EP1 (Optional) AD-120 [OTH] 6
(Optional) AD-120 [USA] 6
(Optional) AD-120 [EUR] 6
(Optional) AD-121 [OTH-01] 6
(Optional) AD-121 [USA-01] 6
(Optional) AD-121 [EUR-01] 6
(Optional) AD-122 [OTH-02] 6
(Optional) AD-122 [USA-02] 6
(Optional) AD-122 [EUR-02] 6
(Optional) AD-124 [OTH-03] 6
(Optional) AD-124 [USA-03] 6
(Optional) AD-124 [EUR-03] 6
(Optional) AD-129 [OTH-04] 6
(Optional) AD-129 [USA-04] 6
(Optional) AD-129 [EUR-04] 6
MP1 8010021920 3325 CASE 1
MP2 8110009970 3325 COVER 1
MP3 8930081190 3325 PLATE D 1
MP4 8930040590 RUBBER LEG (K) 4
MP5 8810008661 PHBT M3 X 8 NI-ZC3 4
MP6 8810008661 PHBT M3 X 8 NI-ZC3 2
MP7 8810009991 PHBT M3 X 8 NI-ZK3 [OTH] 12
8810009991 PHBT M3 X 8 NI-ZK3 [USA] 12
8810009991 PHBT M3 X 8 NI-ZK3 [EUR] 12
8810009991 PHBT M3 X 8 NI-ZK3 [OTH-01] 12
8810009991 PHBT M3 X 8 NI-ZK3 [USA-01] 12
8810009991 PHBT M3 X 8 NI-ZK3 [EUR-01] 12
8810009991 PHBT M3 X 8 NI-ZK3 [OTH-02] 12
8810009991 PHBT M3 X 8 NI-ZK3 [USA-02] 12
8810009991 PHBT M3 X 8 NI-ZK3 [EUR-02] 12
8810009371 PHBT M3 X12 NI-ZK3 [OTH-03] 12
8810009371 PHBT M3 X12 NI-ZK3 [USA-03] 12
8810009371 PHBT M3 X12 NI-ZK3 [EUR-03] 12
8810009991 PHBT M3 X 8 NI-ZK3 [OTH-04] 12
8810009991 PHBT M3 X 8 NI-ZK3 [USA-04] 12
8810009991 PHBT M3 X 8 NI-ZK3 [EUR-04] 12
[MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT]
[ACCESSORIES]
REF ORDER DESCRIPTION QTY.
NO. NO.
J2* 6510003391 B03B-EH-S (LF) (SN) 1
DS1* 5040002740 RT3-03HRYG <ROD> 1
W1* 8900019470 OPC-2084 1
REF ORDER DESCRIPTION QTY.
NO. NO.
EP1 (Optional) BC-157S [USA] 1
(Optional) BC-157S [EUR] 1
(Optional) BC-157S [USA-01] 1
(Optional) BC-157S [EUR-01] 1
(Optional) BC-157S [USA-02] 1
(Optional) BC-157S [EUR-02] 1
(Optional) BC-157S [USA-03] 1
(Optional) BC-157S [USA-04] 1
(Optional) BC-157S [EUR-04] 1
EP2 (Optional) BC-157S Only [EUR-03] 1
SECTION 3
.
MECHANICAL PARTS
*: Refer to “BOARD LAYOUTS” for the location.
Screw abbreviations A, B0, BT: Self-tapping PH: Pan head ZK: Black NI-ZU: Nickel-Zinc SUS: Stainless
MAIN UNIT×6
MP7(C)×12
EP1(C)×6
MP1(C)
MP2(C)
MP3(C)
MP4(C)×4
MP5(C)×4
MP6(C)
EP1
EP2

4 - 1
SECTION 4
.
BOARD LAYOUTS
• MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT
(TOP VIEW)
• MAIN-A1/-A2/-A3/-A4/-A5/-A6 UNIT
(BOTTOM VIEW)
+
C
T
GND
NC
LI
NI
GND
H0H5H10H15H20H25H30H35H40H45H50H55H60H65H70
V0 V5 V10 V15 V20 V25 V30 V35 V40
C1
C2
C3
C4
C5
C6
C7C8 C9
C10
C11
C12
C13
C14
C15
C16
C17
C18
C19 C20
C21 C22
C23
C24
C25
C26
C27
C28
C29
C30
C31
C32
C33
C34
C35
C36
C37
C39
C41
C42
C44
D1
D2
D3
D4
D5
D6
D7
DS1
EP1
EP2EP3
IC1
IC2 IC3
IC4
J2
L1
L2
Q1 Q2
Q3
Q4
Q6
Q7
Q8Q9 Q10
R2
R3
R4
R5
R6
R7
R8
R9
R10 R11
R12
R13
R14 R15
R16 R17
R18
R19 R20R21
R23
R25
R26
R27
R28 R29
R30
R31
R32 R33
R34
R35
R36R37
R38
R66
R68
R69
R70
R71
R72
R73
R74R75
R76
R77
W1
X1
B7409B
H0 H5 H10 H15 H20 H25 H30 H35 H40 H45 H50 H55 H60 H65 H70
V0V5V10V15V20V25V30V35V40

5 - 1
SECTION 5
.
BLOCK DIAGRAM
BUFF
AMP
Q1;L2SC4081
CPU BATT TEMP
Q8:L2SA1576AS
D4A;LDAN222
DISCHARGE
V_DET IC4B;NJM2904M
DS1;RT3-03HRYG
IC1 NJM2801U1
Q2;RSQ035P03TR
Q10;LDTC144EE
D3;SM240A-T
IC3;UPD789112AMC
Q4;L2SC4081
IC2;UPC494GS-A
TEMP_DET
BATT VOLTAGE2
2nd REG
CURRENT
Q7;LDTC144EE
X1 CSTCR4M91G
R5
BATT VOLTAGE1
IC4A;NJM2904M
DRIVER
D4B;LDAN222
CHOPPER
D2;L1SS400
LED
D7;KDZ6.2V
CURRENT
Q3;L2SC4081
SW REG
SERAMIC
RESONATOR
DETECT
1st REG
Q6;L2SC4081
D1;KDZ11V
For Charger Adapter
w1
EX-3345_AD-***
Battery Type Detect
MAIN-A1
MAIN-A2 MAIN-A3 MAIN-A4 MAIN-A5 MAIN-A6
DC-IN
W1(CHASSIS)
(4.915MHz)
D6;L1SS400 D5;L1SS400
Q9;L2SA1576S

6 - 1
SECTION 6
.
VOLTAGE DIAGRAM
NOTICE: Refer to the PARTS LIST for the value and name of each component.
• MAIN-A1/-A2/-A3/-A4 UNIT
IC2
1NO-INVIN
2INVIN
3FB
4DTC
5CT
6RT
7GND
8C1 9
E1
10
E2
11
C2
12
VCC
13
OC
14
REFOUT
15
INVIN
16
NO-INVIN
IC4
1
2
3 45
6
7 8
Q2
1
2
3
4
5
6
D3
X1
L2
GR
DS1
C17 C18
C19
C20
C21
C22
C23
C24
C27
C28
C25
R27 R28
R29
R30 R32
R37R38
R68
C29
C30
C33
L1
C15
C14
C35
EP1
C12
C1
C3
C16
C11
C31
C36
C32
C10
CP9
CP10
CP11
CP12
CP13
CP14
CP5
CP6 CP8
7PC
2
1R
8
1R
R31
5
3
R
R13
R14
7
R
R10
9R
R72
63R
C39
3
R
R4
R6
8R
R11
R15
R16
7
1
R
32R
9
6R
R25
R70
R71
R66
43
R
R26
Q10
D2
D6
D5
Q9
Q8
6
2C
HR88
R76
Q4
Q3
D4
Q1
R73
R74
HC38
IC1
1VO
2GND
3CD 4
VOR
5
VIN
C7
1PC
2PC
C9 C8
R5
D7
9
1
R
R20
R75
R21
Q7
C34
C6
D1
R2
Q6
33
R
CP15CP16
CP17
IC3
1P23
2P24
3P25
4AVDD
5ANI0
6ANI1
7ANI2
8ANI3
9AVSS
10 IC0
11 P50
12 P51
13 P52
14 P53
15 P00 16
P01
17
P02
18
P03
19
RESET
20
IC0
21
IC0
22
X2
23
X1
24
VSS
25
VDD
26
P10
27
P11
28
P20
29
TXD
30
RXD
HF1 HF2
FGB
HF3
J2
1
2
3
C4
C2
C5
HC40
HJ4
1
2
3
W1
1
2
3
4
5
6
7
8
C41
C42
HC43
C44
EP2
EP3
HEP4
HEP5
73C
31C
R77
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1 2
3
1
2
1
2
3
1
2
3
1
2
3
1
2
3
1 2
3
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
GND
GND1
GND
RXD
TXD
RESET
VDD
VPP
NI
C
T
GND
LI
GND
+
DC IN
W1(CHASSIS)
1W1W1W1W1W
2J2J2J2J2J
Standby 0.35V
Ni-MH 9.21V
Li-ion 7.07V
10.4V
12.0V
7.71V / 8.72V
Ni-MH 2.42V
Li-ion 4.85V
Standby 4.85V
5.0V / 5.0V
Standby 0.29V
Charge 1.86V
Complete 1.87V
Standby 0.40V
Charge 1.71V
Complete 0.40V
11.7V / 12.0V
11.08V / 11.06V
7.9V / 8.7V
11.7V / 12.0V
5.0V10.42V / 10.39V
Ni-MH 9.23V
Li-ion 7.74V
Standby 8.7V(Li)

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