Panasonic KV-S1057C / KV-S1027C / KV-SL1066 / KV-SL1056 / KV-SL1055 / KV-SL1036 / KV-SL1035 Service Manual ▷ View online
81
12.1.1.2. No.2
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
PM36ENCD[2]
PM36ENCD[3]
PM36ENCD[5]
PM36ENCD[6]
PM36ENCD[7]
PM36RGBD[0]
PM36RGBD[1]
PM36RGBD[3]
PM36RGBD[4]
PM36RGBD[6]
PM36RGBD[7]
PM36RGBD[11]
PM36RGBD[12]
PM36RGBD[15]
AFE_B_DT[0]
AFE_B_DT[1]
AFE_B_DT[2]
AFE_B_DT[3]
AFE_B_DT[4]
AFE_B_DT[5]
AFE_B_DT[6]
AFE_B_DT[7]
PM36ENCD[0]
PM36ENCD[1]
PM36RGBD[2]
PM36RGBD[5]
PM36ENCD[4]
PM36RGBD[8]
PM36RGBD[9]
PM36RGBD[13]
PM36RGBD[10]
PM36RGBD[14]
*LED_B
2:1D;2:4C
Q1
Q8
Q2
R85
100
GND
R91
100
LED_F_DAG
3:8D
*LED_G
2:1D;2:4C
GND
R92
100
R86
100
LED_F_DAR
3:8D
Q9
*LED_R
2:1E;2:4C
Q3
GND
R90
100
R84
100
LED_F_DAB
3:8D
Q7
R88
100
R87
100
*LED_G
2:1B;2:4C
R95
100
Q5
R89
100
GND
LED_B_DAG
3:8D
*LED_R
2:1C;2:4C
*LED_B
2:1B;2:4C
R93
100
Q4
GND
R94
100
LED_B_DAR
3:8D
Q12
GND
Q11
Q6
Q10
LED_B_DAB
3:8D
IC4
AF1
OVL32
AE2
OVL33
AD3
OVL34
AF2
OVL35
AC4
OVL36
AF3
OVL37
AE3
OVL38
AF4
OVL39
R1
OVL40
T5
OVL41
U5
OVL42
V2
OVL43
V1
OVL44
W4
OVL45
W3
OVL46
W2
OVL47
W1
OVL48
Y4
OVL49
Y3
OVL50
Y2
OVL51
Y1
OVL52
T4
OVL53
T3
OVL54
T2
OVL55
T1
OVL56
U4
OVL57
U3
OVL58
AC10
OVL31
AB9
OVL30
AB8
OVL29
AB7
OVL28
AF7
OVL27
U2
OVL59
U1
OVL60
V4
OVL61
V3
OVL62
V5
OVL63
W5
OVL64
AE7
OVL26
AD7
OVL25
AC7
OVL24
AF6
OVL23
AE6
OVL22
AD6
OVL21
AC6
OVL20
AF5
OVL19
AE5
OVL18
AD5
OVL17
AC5
OVL16
AE1
OVL15
AD1
OVL14
AD2
OVL13
AC1
OVL12
AC2
OVL11
AC3
OVL10
AB1
OVL09
AB2
OVL08
AB3
OVL07
AB4
OVL06
AB5
OVL05
AA1
OVL04
AA2
OVL03
AA3
OVL02
AA4
OVL01
AA5
OVL00
LED_FOUT_B
1:2B
LED_FOUT_G
1:2B
LED_FOUT_R
1:2B
LED_BOUT_R
1:2F
LED_BOUT_G
1:2F
LED_BOUT_B
1:2E
CIS_CLK
1:1D
R97
47
R98
47
R99
47
R100
22
R101
22
R102
22
R103
22
CIS_SI
1:1C
CIS_MODE
1:1C
AFE_MCLK
1:6B;1:6D
AFE_VSMP
1:6B;1:6D
*LED_R
2:1C;2:1E
*LED_G
2:1B;2:1D
R96
22
PLT_STBY
6:4E
PM36IRQN
13:2A
R104
22
CL133
CL134
CL135
CL136
CL137
CL138
CL139
CL140
CL141
CL125
CL126
CL127
CL128
CL129
CL130
CL131
CL132
CL142
CL143
CL144
CL145
CL146
CL147
CL148
CL149
CL150
CL151
CL152
CL153
CL154
CL155
CL156
CL157
PM36ENCD[7-0]
13:7C
PM36RGBD[15-0]
13:7D
R130
22
PM36IACKN
13:2A
PM36ORQN
13:2A
R613
22
PM36OACKN
13:2A
R614
22
PM36CSN
13:2A
R615
22
PM36RDN
13:2A
R616
22
PM36WRN
13:2A
R617
22
R618
22
R621
22
PM36ONDEX0
13:2A
PM36ONDEX1
13:2A
PM36RESETN
13:2B
R612
47k
R1087
47k
R1088
47k
GND
R112
22
*LED_B
2:1B;2:1D
AFE_B_DT[7-0]
1:9E
R212
47k
R213
47k
R214
47k
R283
47k
R303
47k
R449
47k
R450
47k
PM36DONE
13:2A
PM36INTN
13:2B
R116
47k
R117
47k
R118
47k
+3.3V_SLP
R1250
47k
GND
R264
22
18
R264
22
27
R264
22
36
R264
22
45
R105
22
18
R105
22
27
R105
22
36
R105
22
45
R106
22
18
R106
22
27
R106
22
36
R106
22
45
R107
22
18
R107
22
27
R107
22
36
R107
22
45
R108
22
18
R108
22
27
R108
22
36
R108
22
45
R109
22
27
R109
22
36
R109
22
45
R109
22
18
PM36CLK
13:2A
IC43
1
OE
2
A
3
GND
5
VCC
4
Y
+3.3V_SLP
R1303
22
R1304
0
GND
C618
K0.1u
GND
R1305
47k
GND
R78
1.2k
R79
1.2k
R80
1.2k
R81
1.2k
R82
1.2k
R83
1.2k
4/7
KV-S1027C CONTROL Board No.2
82
12.1.1.3. No.3
KV-S1027C CONTROL Board No.3
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
AFE_F_DT[0]
AFE_F_DT[1]
AFE_F_DT[2]
AFE_F_DT[3]
AFE_F_DT[4]
AFE_F_DT[5]
AFE_F_DT[6]
AFE_F_DT[7]
R171
330
GND
EEPWE
3:2D
EEPSCL
3:2D
R168
47k
R172
47k
EEPWE
3:5B
C115
K0.1u10
EEPSCL
3:5B
GND
IC5
1
NC
2
A1
6
SCL
7
WP
3
A2
8
VCC
4
GND
5
SDA
R163
47k
CL239
CL236
CL237
CL238
CL230
CL231
CL232
CL233
CL234
CL235
C142
100p
GND
C143
100p
C139
K0.1u
GND
GND
C144
100p
C141
K0.1u
IC7
1
NC1
2
AO3
18
AO1
19
AO2
3
AO4
20
GND
4
AO5
17
DI
5
AO6
16
CLK
6
AO7
15
LD
7
AO8
14
NC2
8
AO9
13
AO12
9
AO10
12
AO11
10
VDD
11
VCC
GND
+3.3V
MOT_VREF
6:5E
US_GAIN
9:1C
GND
LED_F_DAR
2:1B
LED_F_DAG
2:1B
LED_F_DAB
2:1A
LED_B_DAB
2:1C
LED_B_DAG
2:1D
LED_B_DAR
2:1D
R263
47k
PLT_VREF
6:4E
CL225
R165
22
R194
22
CL188
R193
22
CL187
R192
22
CL186
R191
22
CL185
R190
22
CL184
R189
22
CL183
R166
22
PLT_INT0
6:4E
PLT_INT1
6:4E
PLT_INT2
6:4D
PLT_INT3
6:4D
PLT_EN
6:4D
PLT_PHB1
6:4E
PLT_PHA1
6:4E
MOTCLK0
6:4D
R175
100
*JTAG_RESET
3:5E
+3.3V
GND
+3.3V
IC6
2
VDD
4
OUT
1
GND
3
CD
GND
R158
4.7k
C124
1000p
50
R176
0
C113
K0.047u
16
R169
0
C112
K0.1u
C121
K0.1u
GND
R184
1k
*SFWRESET
3:6B
GND
R239
47k
R235
47k
TMS
3:3C
TDI
3:3C
R244
22
R245
22
R237
47k
R240
47k
TDO
3:3C
R233
47k
CN5
1
2
3
4
5
6
7
8
9
10
11
12
*TRST
3:3C
R248
22
GND
R236
47k
R246
22
R249
22
*JTAG_RESET
3:1D
TCK
3:3C
R238
47k
R247
22
R243
0
R234
47k
GND
R241
47k
R259
47k
R267
47k
R253
100
+3.3V
R254
47k
GND
+3.3V
SPI_WP
12:8B
+3.3V
CN4
1
+3.3V
2
*CS
3
SCLK
4
SI
5
SO
6
*RESET
7
RXD
8
TXD
9
GND
R250
100
R258
47k
CSSTXD
12:8C
+3.3V
C145
K0.1u
10
GND
R251
100
CSSRXD
12:8C
R252
100
*SFWRESET
3:1D
GND
SPI_CS
3:5B
SPI_SCLK
3:5B;3:6C
SPI_WD
3:5B;3:6C
SPI_RD
3:5B
SPI_CS
3:6B
R223
47
DAC_LD
3:5B
R224
47
DAC_LD
3:6C
SPI_SCLK
3:5B;3:6B
SPI_WD
3:5B;3:6B
R227
47
R225
47
SPI_RD
3:6B
SPI_WD
3:6B;3:6C
SPI_SCLK
3:6B;3:6C
GND
C126
0.1u
C125
1000p
GND
C129
1000p
C131
1000p
GND
C128
1000p
L15
KSTART
3:5A
KSCK
3:5A
KRST
12:5C
POWER_SW
4:3B
C114
K0.1u
L19
R161
47k
GND
GND
GND
C119
1000p
C122
1000p
GND
GND
KSTART
3:1F
KRXD
3:1F
KTXD
3:1F
KSCK
3:1F
R219
47
R220
47
R221
47
R222
47
R231
47
R230
47
*TRST
3:5E
TDI
3:5E
TMS
3:5E
TCK
3:5E
TDO
3:5E
KSTART_RSV
12:8C
KSCK_RSV
12:8C
R160
47k
R154
47k
+3.3V
R170
47k
R159
47k
R139
47k
R155
47k
R153
47k
R134
47k
R143
47k
R156
47k
R138
47k
R152
47k
R167
47k
R162
47k
R135
47k
R132
47k
R136
47k
R173
47k
R140
47k
R157
47k
R164
47k
R144
47k
R137
47k
R150
47k
GND
R145
47k
R133
47k
R141
47k
R142
47k
CL176
R146
47k
R147
47k
CL182
R149
47k
R148
47k
R177
47k
R180
47k
R181
47k
R183
47k
R228
1
R215
1M
C134
18p
GND
C135
7p
CL213
C137
7p
R229
1
C136
22p
GND
CL215
R216
1M
START_LED_DAC
8:5D
START_COMP_DAC
8:7E
R217
47
R218
47
R187
100
R188
100
CL196
CL199
CL200
R205
47k
1
2
3
45
6
7
8
R186
47k
1
2
3
4
5
6
7
8
R198
47k
R199
47k
R200
47k
R207
47k
R206
47k
R208
47k
R209
47k
R210
47k
GND
GND
R211
47k
D38
1
2
3
POWER_SW_SOC
12:5C
+5V_SLP
+3.3V_FUSE
+3.3V
+3.3V
+3.3V
+3.3V
+3.3V
START_ADC
8:7D
US_IN
8:7B
US_CLK
9:1C
R1084
22
R151
47
R911
47k
R912
47k
R1090
47k
GND
R1091
47k
GND
R1094
47k
GND
C510
1000p
C511
22u
C512
22u
R232
47
IC8
1
*CS
2
DO/IO1
6
CLK
7
*HOLD/*RESET/IO3
3
*WP/IO2
8
VCC
4
GND
5
DI/IO0
L16
L18
L21
L22
AFE_F_DT[7-0]
1:9B
CL197
CL198
CL683
CL684
CL685
CL686
CL687
CL688
START_OFFSET_DAC
8:6E
CL124
CL374
CL375
CL376
CN3
1
2
3
4
5
6
7
8
9
10
R453
47k
KRXD
3:5A
KTXD
3:5A
KTXD_RSV
12:8C
KRXD_RSV
12:8C
R1172
47k
R1173
0
R1174
0
R1175
0
EEPSDA
3:5B
EEPSDA
3:2E
R1102
47
R1181
47k
R1182
47k
R1183
47k
R1184
47k
R1185
47k
R1186
47k
R1187
47k
GND
USB3_GPIO1
11:1C
USB3_GPIO2
11:1C
R1204
47k
1
2
3
4
5
6
7
8
GND
R1207
47
CL720
CL721
CL722
CL723
CL724
CL725
CL726
CL727
R1212
22
R1213
22
MOTCLK3
6:4D
MOT_STEP
6:5E
R1248
47k
R1249
47k
GND
R1251
47k
GND
R1252
47k
R1253
47k
GND
R1254
47k
R185
47k
18
R185
47k
27
R185
47k
36
R185
47k
45
R1097
47k
18
R1097
47k
27
R1097
47k
36
R1097
47k
45
R201
47k
18
R201
47k
27
R201
47k
36
R201
47k
45
IC4
D13
OVL66
C13
OVL67
D12
OVL68
C12
OVL69
B12
OVL70
A12
OVL71
D11
OVL72
C11
OVL73
B11
OVL74
A11
OVL75
E10
OVL76
D10
OVL77
C10
OVL78
B10
OVL79
A10
OVL80
E9
OVL81
D9
OVL82
C9
OVL83
B9
OVL84
A9
OVL85
D8
OVL86
C8
OVL87
B8
OVL88
A8
OVL89
D6
OVL90
C6
OVL91
B6
OVL92
N9
LVDSRTEST
G1
TP2
G2
TP1
A7
XOUT1
B7
XIN1
C7
XOUT0
D7
XIN0
A25
OVL197
AD4
OVL196
AE25
OVL195
AF26
OVL194
L3
OVL128
L4
OVL127
L5
OVL126
K1
OVL125
K2
OVL124
K3
OVL123
K4
OVL122
K5
OVL121
J1
OVL120
J2
OVL119
J3
OVL118
J4
OVL117
A6
OVL93
E5
OVL94
D5
OVL95
C5
OVL96
B5
OVL97
A5
OVL98
C4
OVL99
B4
OVL100
A4
OVL101
B3
OVL102
A3
OVL103
D4
OVL104
A2
OVL105
B25
RTCXIN
C24
RTCXOUT
E21
RTCK
A22
TCK
B21
TDI
A21
TDO
C21
TMS
D21
*TRST
C22
TEST
B22
*RESET
J5
OVL116
H1
OVL115
H2
OVL114
H3
OVL113
H4
OVL112
H5
OVL111
B23
OVL110
A23
OVL109
B24
OVL108
A24
OVL107
C23
OVL106
E13
OVL65
C3
ACH14
C1
ACH13
D1
ACH12
D3
ACH11
E4
ACH10
E1
ACH09
F3
ACH08
F4
ACH07
E2
ACH06
E3
ACH05
D2
ACH04
C2
ACH03
B1
ACH02
B2
ACH01
A1
ACH00
X2
12M
X3
12M
R1291
22
PCICLKOECONT
11:3E
R195
47k
FAN_PWM
4:4C
R1292
22
L20
220
L17
100
EEPROM
DAC IC
t==1
s
*RESET
C
ir
c
u
it
TDI
DBGRQ
TCK
RTCK
JTAG I/F
VREF
TDO
DBGACK
nTRST
*TRST:USE -> Pull UP
Not USE -> Pull Down
VSUPPLY
GND
TMS
RESETn
PANEL I/F
PROGRAM 32Mbit
(SPI FLASH)
SPI FLASH
writer IF
To Panel Board
DEBUG
serial IF
Boot Strap:00,0100,0001,1001,0010
1/7
NC
NC
NC
NC
*1
*1
*1
*1
*1
*1
*1
*1
*1
*1
GND
+5_SLP
+3.3V_SLP
GND
KSSTART
KTXD
KRXD
KSCLK
KSRESET
POWER_SW
*1
*1
*2
*2
*2
*3
*3
*3
*3
83
12.1.1.4. No.4
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
+24.5VDC INPUT
Auto Power Off Logic
3.3V
1.02V DC/DC
7V
3.3V DC/DC
24.5V
7V DC/DC
3.3V
1.8V DC/DC
+24V
+24V
+24V
GND
GND
GND
+6V
+6V
*1
*1
*1
*1
*1
*1
To Fan motor
*2
*2
*2
*2
*2
*2
*2
*2
*2
*2
S
*2
S
*2
S
S
*2
R292
33k
1%
R297
12k
0.5
C179
2700p
C181
4700p
F2
SCT4A
C191
10u
6.3
F3
32V
2A
C174
0.1u
50
C164
10u
35
C194
10u
6.3
C166
10u
35
+3.3V
GND
C176
0.1u
50
CL240
Q13
+7.0V
IC11
1
BOOT
2
VIN
3
SW
4
GND1
5
FB
6
COMP
7
EN
8
SS
9
GND2
C146
10u
GND
C185
0.1u
50
Q17
4
5
1
2
3
6
7
8
GND
GND
GND
R296
100k
Q14
POWER_SW
3:1F
C173
0.1u
50
R270
10k
C172
0.1u
50
R278
220
D17
R271
27k
R269
2.2k
+12V_SLP
R275
10k
GND
GND
R280
22
C155
4.7u
16
F4
32V
2A
C187
10u
10
R279
47k
C168
22u
10
C169
0.1u
50
GND
C170
22u
10
GND
C150
10u
25
CL268
R281
47k
C152
10u
25
R284
100k
C192
10u
10
POW_CNT1
12:8C
R276
0
R299
10k
1%
GND
R298
10k
1%
CL245
R282
47k
VDD10
C156
0.1u
GND
R289
47k
C188
10u
10
R288
1k
Q16
C180
39p
GND
R285
100k
C190
10u
10
C160
1u
25
Q15
CL258
CL265
CL266
CL280
R301
24k
1%
R300
75k
1%
C189
10u
6.3
C171
0.1u
50
R291
47k
R290
1k
C196
10u
6.3
C183
39p
C147
22u
6.3
C167
1000p
C148
22u
6.3
C149
K0.1u
GND
C162
22u
6.3
F1
32V
2A
C165
K0.1u
CL267
C163
22u
6.3
GND
GND
R286
3.3k
0.5
R287
12k
0.5
IC9
1
PVIN1
2
PVIN2
3
PGND1
4
PGND2
5
AGND
6
FB
7
FREQ
8
MODE
9
SS
10
SW1
11
SW2
12
SW3
17
FIN
16
AVIN
15
EN
14
PGD
13
BOOT
C157
K0.1u
GND
C154
K0.1u
GND
C153
1000p
PGD
4:6E
R272
47k
C151
0.1u
50
R274
47k
R273
1k
GND
C161
100p
GND
GND
R277
0
C201
K0.1u
CL282
C200
22u
6.3
GND
GND
R304
15k
1%
R305
12k
0.5
IC12
1
PVIN1
2
PVIN2
3
PGND1
4
PGND2
5
AGND
6
FB
7
FREQ
8
MODE
9
SS
10
SW1
11
SW2
12
SW3
17
FIN
16
AVIN
15
EN
14
PGD
13
BOOT
C193
K0.1u
GND
C186
K0.1u
GND
C184
1000p
PGD
4:2E
R293
47k
C182
0.1u
50
R295
47k
R294
1k
GND
C198
100p
C177
22u
6.3
R302
0
GND
GND
C175
22u
6.3
C202
1000p
C178
K0.1u
C199
22u
6.3
F5
32V
2A
IC10
1
SW
2
BOOT
3
EN
4
GND1
5
FB
6
COMP
7
RLIM
8
VIN
9
GND2
GND
GND
GND
VDDR2
VDD10
+3.3V_CIS_B
+3.3V_CIS_F
+3.3V
D13
CL257
D16
VDDR2
+7.0V
D20
+3.3V
+3.3V
R1082
0
R1083
0
GND
R196
100k
GND
GND
R197
100k
GND
Q33
R255
160
0.5
R256
160
0.5
D11
D3
D1
D19
D21
D22
D23
D5
D6
D7
D8
D9
D10
+24V_ON/OFF
+24V_ON/OFF
R1198
22k
0.1W
Q38
GND
6VLOAD
12:8B
R1199
0
R1200
0
R1201
0
R1202
0
CL701
D12
D2
D4
R1210
68k
1%
CL728
CL729
CL741
CL742
CL744
CL702
CL743
CL264
L29
1.2u
L25
6.8u
@Doub
L26
6.8u
@Doub
L23
1.2u
CN6
1
2
3
4
5
6
7
8
CN14
1
2
Q41
+24V_SLP
R1293
4.7k
R1294
4.7k
Q42
GND
R1295
0.5W
39
GND
Q43
D42
D43
R1296
2.2k
C617
22u
6.3
C615
10uF
25V
GND
GND
FAN_PWM
3:3A
GND
R1298
0.1W
10k
R1297
100
C616
100uF
35V
R1306
0.1W
10k
CL755
CL756
CF1
C648
22u
6.3
R1309
0.1W
220
R1310
0.1W
220
C649
10uF
25V
GND
GND
KV-S1027C CONTROL Board No.4
84
12.1.1.5. No.5
F
E
D
C
B
A
78
56
4
23
F
D
A
B
E
C
AFE
Sensor
CIS
Motor Driver
+3.3V_SLP
3.3V ON/OFF
24.5V
12V
7V
5V
7SEG
S
7V
3.3V CIS_F
7V
3.3V CIS_B
24V ON/OFF
S
S
C211
1u
6.3
R309
100k
GND
R307
10k
*SLEEP
5:1C;5:1E;5:3D;5:6C;6:6E;12:8B
Q21
G
D
S
Q20
+12V_SLP
GND
C208
10u
25
C206
0.1u
C210
0.1u
CL290
GND
+5V_SLP
D26
C223
0.1u
CL298
GND
C217
10u
10
C214
0.1u
IC17
4
NC
3
CONT
5
VOUT
1
VIN
2
GND
+7.0V
C220
10u
10
C205
10u
35
*SLEEP
5:1E;5:2B;5:3D;5:6C;6:6E;12:8B
+3.3V
IC14
4
NC
5
VIN
1
VOUT
3
CE
2
VSS
D24
+3.3V_SLP
CL291
GND
C204
10u
10
C203
0.1u
+3.3V_CIS_F
+7.0V
C209
0.1u
CL287
R308
0
R310
0
R312
0
R311
0
GND
C215
10u
10
C212
0.1u
+3.3V_CIS_B
+7.0V
C221
0.1u
CL299
+3.3V_SLP
+3.3V_SLP
R306
10k
GND
C159
K0.1u
R560
1k
GND
R740
10k
*SLEEP
5:1C;5:2B;5:3D;5:6C;6:6E;12:8B
C476
K0.1u
R741
1k
GND
R742
10k
*SLEEP
5:1C;5:1E;5:2B;5:6C;6:6E;12:8B
C479
K0.1u
R743
1k
L31
F7
32V
2A
+3.3V_FUSE
+24V_SLP
R1192
10k
+24V_SLP
R1197
100k
GND
C614
1u
25
*SLEEP
5:1C;5:1E;5:2B;5:3D;6:6E;12:8B
Q37
+24V_ON/OFF
Q36
4
5
1
2
3
6
7
8
R1196
100k
CL745
R1259
0
R1260
0
C207
10u
6.3
C218
10u
6.3
IC13
1
NC
2
VSS
4
VIN
5
VOUT
3
CE
IC15
1
NC
2
VSS
4
VIN
5
VOUT
3
CE
KV-S1027C CONTROL Board No.5
Click on the first or last page to see other KV-S1057C / KV-S1027C / KV-SL1066 / KV-SL1056 / KV-SL1055 / KV-SL1036 / KV-SL1035 service manuals if exist.