Sony DCR-PC350 / DCR-PC350E (serv.man2) Service Manual ▷ View online
DCR-PC350/PC350E
4-9
4-2. SCHEMATIC DIAGRAMS
For Schematic Diagram
• Refer to page 4-67 for printed wiring board.
• Refer to page 4-67 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
CR-048 PRINTED WIRING BOARD
4-2. SCHEMATIC DIAGRAMS
CR-048 PRINTED WIRING BOARD
4-10
CR-048
LND001
R8506
0
CN8501
42P
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
XX
D8507
XX
D8505
XX
D8506
1SS357(T3SONY1)
D8508
10k
R8504
R8507
0
MA8120-TX
D8504
MA8120-TX
D8503
MA8120-TX
D8501
B
C8500
0.1u
B
C8501
0.1u
MA8120-TX
D8502
MAZS082008SO
D8500
VD8507
LF8500
2
1
4
3
60P
CN8500
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
VD8509
VD8501
Y
C
G
G
J8500
VD8510
LND002
LND003
B
0.1u
C8502
B
0.1u
C8503
10k
R8512
0uH
FB8501
0uH
FB8502
0uH
FB8503
0uH
FB8504
XX
C8504
B
C8505
0.1u
1
A
TPA+
TPA-
TPB+
TPB-
TPB-
TPB+
TP
A+
TP
A-
LANC_SIG
BATT/XEXT_CR
S_JACK_IN
XCRADLE_IN
BA
TT/XEXT_CR
LANC_SIG
S_JACK_IN
XCRADLE_IN
LANC_SIG
REG_GND
USB_DET/VBUS
S_Y
AUDIO_R
BA
TT/XEXT_CR
ACV_GND
NTP
A
S_C
S_JACK_IN
ACV_UNREG
REG_GND
N.C.
USB_D+
TP
A
USB_D-
A
V_JACK_IN
ACV_GND
(XLANC_JACK_IN)
ACV_UNREG
N.C.
NTPB
VIDEO_I/O
ACV_GND
ACV_GND
XCRADLE_IN
N.C.
USB_GND
ACV_UNREG
REG_GND
USB_DET/VBUS
TPB
AUDIO_L
USB_GND
USB_GND
USB_GND
REG_GND
N.C.
ACV_UNREG
SEIDEN GND
N.C.
N.C.
REG_GND
ACV_UNREG
REG_GND
BATT/XEXT_SET
AUDIO_R_I/O
S_Y_I/O
ACV_UNREG
REG_GND
AUDIO_L_I/O
REG_GND
REG_GND
BATT_UNREG
ACV_UNREG
BATT/XEXT_CR
REG_GND
USB_D-
TPB-
USB_DET
TPA+
ACV_UNREG
ACV_GND
ACV_GND
REG_GND
ACV_GND
REG_GND
BATT_GND
BATT_GND
BATT_UNREG
ACV_GND
BATT_UNREG
REG_GND
XCRADLE_IN
REG_GND
BATT_UNREG
ACV_GND
BATT_UNREG
REG_GND
S_C_I/O
REG_GND
TPA-
TPB+
ACV_GND
BATT_GND
BATT_SIG
BATT_GND
ACV_UNREG
REG_GND
REG_GND
USB_D+
BATT_GND
REG_GND
XS_JACK_IN
BATT_GND
ACV_GND
REG_GND
VIDEO_I/O
ACV_UNREG
LANC_SIG_ST
XS_JACK_IN_CRADLE
AV_JACK_IN_CRADLE
SEIDEN GND
SEIDEN GND
s
BATT_SIG
BATT_GND
BATT_UNREG
ACV_SIG
ACV_UNREG
ACV_SIG
BATTERY
TERMIAL
TERMIAL
DC IN
S VIDEO
N.C.
TO HANDYCAM STATION
B TO B
TO
VC-370 BOARD(15/17) CN1002
VC-370 BOARD(15/17) CN1002
(PAGE 4-60 of LEVEL3)
CRADLE CONNECTOR
XX MARK:NO MOUNT
CR-048 BOARD
8
E
I
12
6
10
11
D
G
H
4
C
3
5
F
7
B
2
9
CHROMA
Y
SIGNAL
AUDIO
PB
Y/CHROMA
SIGNAL PATH
REC
VIDEO SIGNAL
16
BT8500
Note:
CN8501 is included in
this COMPLETE board
of CR-048.
CN8501 is included in
this COMPLETE board
of CR-048.
DCR-PC350/PC350E
4-2. SCHEMATIC DIAGRAMS
SE-151 BOARD
FP-995 BOARD
4-2. SCHEMATIC DIAGRAMS
SE-151 BOARD
FP-995 BOARD
4-11
4-12
SE-151/FP-995
For Schematic Diagram
• Refer to page 4-69 for printed wiring board of SE-151.
• Refer to page 4-81 for printed wiring board of FP-995.
• Refer to page 4-69 for printed wiring board of SE-151.
• Refer to page 4-81 for printed wiring board of FP-995.
Note: Pin number and index mark
of IC2500 are shown as
viewed from the bottom.
viewed from the bottom.
1.3
1.3
1.3
1.3
1.3
1.3
0.9
0.7
2.8
0
1.3
1.3
1.3
1.3
1.3
1.3
0.9
0.7
NO MARK:REC/PB MODE
0.047u
B
C2517
10k
R2515
10u
C2511
1M
R2513
0
R2523
22k
R2519
22k
R2518
4V
TA
P
C2520
22u
4V
TA
P
C2521
22u
1M
R2514
0.047u
B
C2515
0
R2520
10u
C2510
0
R2521
0
R2525
22k
R2516
SE2501
1
3
4
2
0
R2524
0
R2522
0.047u
B
C2516
10k
R2512
10uH
L2500
4.7u
B
C2508
C2507
XX
0.1u
B
C2518
UPC6756GR-8JG-E2
IC2500
1
P
ASS
2
OUT1
3
AM1
4
Vr
e
f1
5
HO1
6
HI1
7
LO1
8
LIA1
9
LIB1
10
GND
11
LIB2
12
LIA2
13
LO2
14
HI2
15
HO2
16
V
ref2
17
AM2
18
OUT2
19
CRST
20
VCC
SE2500
1
3
4
2
10u
C2514
22k
R2517
10u
C2513
0.1u
B
C2519
0.047u
B
C2512
10P
CN2502
1
2
3
4
5
6
7
8
9
10
0.1u
B
C2500
47k
1/10W
R2503
EDZ-TE61-5.6B
D2500
2.2u
F
C2502
E1S35-AW0C7-01-A3
D2501
1M
R2502
1u
B
C2501
60P
CN2503
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
43
45
47
49
51
53
55
57
59
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
44
46
48
50
52
54
56
58
60
R2500
XX
0
R2508
MAZW082H0LS0
D2503
0.1u
B
C2503
MAZW082H0LS0
D2502
0.1u
B
C2506
C2505
XX
0
R2509
0
R2510
C2504
XX
LND001
CHASSIS GND
0
R2530
0
R2531
12P
CN2500
1
2
3
4
5
6
7
8
9
10
11
12
R2534
XX
XX
R2533
VMZ6.8NT2L
D2504
21P
CN2501
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
LND002
CHASSIS GND
0uH
FB2501
0uH
FB2502
0uH
FB2503
0uH
FB2504
0uH
FB2505
XX
R2501
XX
R2504
XX
VDR951
UDZSTE-178.2B
D954
UDZSTE-178.2B
D953
XX
D952
J950
LND950
CHASSIS GND
J951
VDR953
XX
0
R901
4P
CN2504
1
INT_MIC_GND
2
INT_MIC_L
3
INT_MIC_GND
4
INT_MIC_R
12P
1
2
3
4
5
6
7
8
9
10
11
12
1
A
EVF_PSIG
EVF_VG
EVF_VR
EVF_VB
EVF_PCG
EVF_EN
EVF_VCK
EVF_VST
EVF_BLK
EVF_HCK1
EVF_HCK2
EVF_HST
EVF_VCK
EVF_STB
EVF_HCK1
EVF_HST
EVF_COM_CS
EVF_VG
EVF_VR
EVF_EN
EVF_VST
EVF_REF
EVF_HCK2
EVF_PCG
EVF_VB
EVF_PSIG
EVF_BLK
EVF_COM_CS
EVF_STB
JACK_AD
AUDIO_R_I/O
AUDIO_L_I/O
EVF_REF
VIDEO_I/O
VIDEO_I/O
XLANC_JACK_IN
XLANC_JACK_IN
LANC_DC
LANC_DC
JACK_AD
AUDIO_R_I/O
AUDIO_L_I/O
V
ref
Out
V
ref
Vcc
Gnd
Gnd
Vcc
SHOE_UNREG_GND
SHOE_MIC_GND
HOTSHOE_ID1
SHOE_UNREG_GND
SHOE_MIC_L
SHOE_UNREG
LANC_SIG
HOTSHOE_ID2
EXT_STROBO
SHOE_UNREG
RGT
N.C.
VSSG
CS
EVF_VG
EVF_EN
EVF_BLK
EVF_COM_CS
EVF_PCG
EVF_HCK2
EVF_HCK1
EVF_PSIG
EVF_STB
EVF_HST
EVF_VST
EVF_VCK
EVF_VB
EVF_VR
EVF_VDD
EVF_REF
VSS
EVF_PCG
AUDIO_L_I/O
MIC_GND
VST_C_RESET
EVF_VR
HOTSHOE_ID2
SHOE_UNREG_GND
SHOE_MIC_GND
SHOE_UNREG
MIC_GND
SHOE_MIC_L
EVF_HCK2
EVF_BL_GND
REG_GND
LANC_DC
EVF_HST
INT_MIC_L
REG_GND
LANC_SIG
REG_GND
EVF_VG
EVF_EN
VIDEO_I/O
EVF_PSIG
EVF_VST
EVF_VB
VDD
REG_GND
REG_GND
EP_4.6V
HOTSHOE_ID1
REG_GND
REG_GND
SHOE_UNREG
AUDIO_R_I/O
REG_GND
SHOE_UNREG_GND
EVF_STB
REG_GND
XLANC_JACK_IN
A_2.8V
EVF_VCK
LED_K
JACK_AD
MIC_GND
EVF_HCK1
SHOE_UNREG
SHOE_MIC_GND
PITCH_AD
EVF_BLK
INT_MIC_R
EVF_GND
EXT_STROBO
SHOE_UNREG_GND
EVF_REF
MIC_GND
SHOE_MIC_GND
EVF_COM_CS
SHOE_MIC_GND
YAW_AD
REG_GND
AUDIO_R_I/O
LANC_SIG
REG_GND
REG_GND
VIDEO_I/O
REG_GND
XLANC_JACK_IN
JACK_AD
LANC_DC
AUDIO_L_I/O
REG_GND
Out
LANC_SIG
REG_GND
REG_GND
AUDIO_L_I/O
VIDEO_I/O
REG_GND
AUDIO_R_I/O
XLANC_JACK_IN
REG_GND
LANC_DC
JACK_AD
REG_GND
LND951
LND952
LND953
LND954
LND955
LND956
LND957
LND958
LND959
LND960
LND961
LND962
PITCH SENSOR
YAW SENSOR
C
9
2
4
7
J
I
10
G
16
3
E
6
F
11
15
14
H
5
13
8
B
12
D
IC2500
PITCH/YAW SENSOR
AMP
B TO B
Note
BACK LIGHT
TO VC-370 BOARD(15/17) CN1004
(PAGE 4-60 of LEVEL3)
FP-991 FLEXIBLE
INTELLIGENT
ACCESSORY
SHOE
ACCESSORY
SHOE
LCD902
COLOR EVF UNIT
COLOR EVF UNIT
L-CH
R-CH
MIC901
MIC UNIT
MIC UNIT
A/V
LANC
FP-995 FLEXIBLE
XX MARK:NO MOUNT
JACK
XX MARK:NO MOUNT
PITCH/YAW SENSOR AMP
SE-151 BOARD
16
Y
REC
CHROMA
SIGNAL
VIDEO SIGNAL
PB
Y/CHROMA
AUDIO
SIGNAL PATH
DCR-PC350/PC350E
4-13
4-14
VP-060/FP-993/FP-994
For Schematic Diagram
• Refer to page 4-71 for printed wiring board of VP-060.
• Refer to page 4-82 for printed wiring board of FP-993.
• Refer to page 4-81 for printed wiring board of FP-994.
• Refer to page 4-71 for printed wiring board of VP-060.
• Refer to page 4-82 for printed wiring board of FP-993.
• Refer to page 4-81 for printed wiring board of FP-994.
VP-060 BOARD
FP-993 BOARD
FP-994 BOARD
4-2. SCHEMATIC DIAGRAMS
VP-060 BOARD
FP-993 BOARD
FP-994 BOARD
4-2. SCHEMATIC DIAGRAMS
D8604
MA8062-M-TX
LND001
D8603
MA8062-M-TX
S8601
40P
CN8600
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
24P
CN8601
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
6P
CN8602
1
2
3
4
5
6
1200
R8600
1500
R8601
D8602
MA8062-M-TX
MA8062-M-TX
D8601
S8602
0uH
FB8601
0uH
FB8602
0uH
FB8603
S9400
24P
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
22P
CN8603
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
6P
1
2
3
4
5
6
S9300
1
A
VD_SCK
PANEL_VD
BL_GND
EP_4.6V
PANEL_HD
VD_SO
TP_Y
SE_GND(REG_GND)
BL_2.8V
EP_2.8V
REG_GND
TP_X
VD_SI
XCS_LCD
EP_8.5V
PANEL_R
PANEL_B
REG_GND
KEY_AD1
PANEL_G
BL_-15.5V
TP_SEL1
CHASSIS GND
SP-
REG_GND
KEY_AD4
GND
SP+
REG_GND
KEY_AD3
GND
VD_SI
REG_GND
TP_Y
REG_GND
BL_GND
PANEL_HD
TP_SEL1
KEY_AD4
REG_GND
REG_GND
XCS_LCD
VD_SO
KEY_AD3
VD_SCK
XBATT_INFO_SW
SP+
EP_2.8V
REG_GND
TP_X
BL_2.8V
SE_GND(REG_GND)
PANEL_B
REG_GND
REG_GND
KEY_AD1
BL_-15.5V
SP-
EP_4.6V
GND
EP_8.5V
REG_GND
PANEL_VD
REG_GND
PANEL_G
PANEL_R
REG_GND
REG_GND
REG_GND
KEY_AD2
N.C
PANEL_HD
EP_8.5V
KEY_AD1
BL_2.8V
TP_Y
PANEL_G
VD_SI
BL_GND
BL_-15.5V
REG_GND
TP_SEL1
VD_SCK
PANEL_B
EP_2.8V
PANEL_R
GND
KEY_AD4
BL_2.8V
TP_SEL1
PANEL_VD
PANEL_VD
XCS_LCD
EP_4.6V
REG_GND
TP_X
PANEL_B
VD_SO
EP_8.5V
XCS_LCD
BL_-15.5V
KEY_AD1
BL_GND
VD_SI
REG_GND
REG_GND
EP_2.8V
EP_4.6V
TP_Y
PANEL_R
PANEL_HD
VD_SO
VD_SCK
PANEL_G
REG_GND
REG_GND
TP_X
REG_GND
GND
SP+
REG_GND
SP-
KEY_AD3
LN9424
LN9425
LN9426
LN9427
LN9428
LN9429
LN9430
LN9431
LN9432
LN9433
LN9434
LN9435
LN9436
LN9437
LN9438
LN9439
LN9440
LN9441
LN9442
LN9443
LN9444
LN9445
LN9416
LN9402
LN9400
LN9414
LN9403
LN9413
LN9421
LN9420
LN9408
LN9409
LN9410
LN9412
LN9411
LN9404
LN9401
LN9415
LN9405
LN9417
LN9418
LN9406
LN9407
LN9419
LN9422
LN9423
RELAY
FP-993 FLEXIBLE
(PANEL OPEN/CLOSE)
B TO B
FP-994 FLEXIBLE
RELAY
(PANEL REVERSE)
TO
VC-370 BOARD(15/17) CN1006
VC-370 BOARD(15/17) CN1006
(PAGE 4-59 of LEVEL3)
LCD
BACKLIGHT
BACKLIGHT
DISPLAY/
BATT INFO
BATT INFO
XX MARK:NO MOUNT
RELAY,KEY
VP-060 BOARD
8
E
12
6
10
11
D
G
4
C
3
5
F
7
B
2
9
16
TO
PD-225 BOARD
CN601
PD-225 BOARD
CN601
VIDEO SIGNAL
Y/CHROMA
SIGNAL PATH
Y
PB
REC
CHROMA
SIGNAL
AUDIO
SP901
SPEAKER
SPEAKER
(PAGE 4-19)
DCR-PC350/PC350E
4-15
4-16
MS-234
For Schematic Diagram
• Refer to page 4-73 for printed wiring board.
• Refer to page 4-73 for printed wiring board.
4-2. SCHEMATIC DIAGRAMS
MS-234 BOARD SIDE A
MS-234 BOARD SIDE B
4-2. SCHEMATIC DIAGRAMS
MS-234 BOARD SIDE A
MS-234 BOARD SIDE B
0
4.8
0
0
1.4
2.8
P2.4
R0
1.4
2.8
2.4
0.1
1.8
1.4
1.4
2.4
1.4
2.2
1.4
1.4
1.4
1.4
1.4
1.4
1.2
1.4
1.4
1.4
1.4
1.4
2.4
1.4
0
1.4
1.4
1.4
1.4
1.4
1.4
1.4
1.4
NO MARK:REC/PB MODE
R:REC MODE
P:PB MODE
R:REC MODE
P:PB MODE
1800
R835
XX
VDR800
LND800
CHASSIS_GND
TLRMV1021(T15SOY,F)
D800
VDR803
XX
XX
VDR802
XX
VDR801
S800
1k
R834
VDR804
CN801
10p
1
2
3
4
5
6
7
8
9
10
1k
R809
R829
XX
L800
100uH
4700
R803
±
0.5%
11k
R833
10k
R802
XX
C800
B
0.1u
C837
B
0.022u
C805
0.22u
F
C833
B
0.1u
C819
0.1u
C817
XX
R832
0
R820
B
0.1u
C838
XX
R813
33k
R828
XX
C825
B
0.015u
C802
CH
100p
C814
B
0.001u
C812
XX
C828
0.01u
B
C806
CH
100p
C815
±
0.5%
5600
R831
6800
R808
XX
R822
XX
C801
XX
R817
2200
R805
B
0.1u
C821
0
R821
33k
R801
22k
R816
B
0.022u
C823
18k
R827
XX
C820
B
0.1u
C830
XX
R819
XX
R815
B
0.001u
C826
CH
100p
C811
AN2901FHQEBV
IC800
1
2
3
4
5
6
7
8
9
10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
12k
R823
1k
R812
CH
100p
C810
B
0.022u
C804
12k
R824
B
0.001u
C808
18k
R800
±
0.5%
11k
R830
B
0.1u
C839
6800
R810
B
0.001u
C827
XX
R814
B
0.022u
C824
1200
R826
22k
R818
1k
R811
XX
C813
2200
R804
B
0.015u
C803
XX
C822
B
0.1u
C818
P
6.3V
10u
C809
33k
R825
XX
C816
B
0.1u
C840
VDR805
160p
J800
1
2
3
4
0uH
FB803
FB802
0uH
FB801
0uH
FB800
0uH
XX
R837
XX
C841
XX
R836
VDR806
160p
XX
C844
0.01u
B
C842
0.1u
B
C843
TK11129CSCL-G
IC801
123
4
5
XX
R838
BT800
4V
TA
TA
22u
C835
4V TA
22u
C832
XX
R839
R840
XX
XX
R841
4V
TA
TA
22u
C807
33P
CN800
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
1
A
MIC_L
MIC_R
ZOOM_MIC_CONT
MIC_MONO
MIC_IN
ZOOM_MIC_CONT
MIC_R
MIC_L
SHOE_MIC_L
MT_5V
MIC_MONO
MD_DIO
MS_INSERT
SHOE_MIC_L
MIC_IN
MIC_GND
MS_SCLK
MS_VCC_ON
MS_VCC_ON
MT_5V
MS_SCLK
MS_INSERT
MD_DIO
MS_BS
MS_BS
MIC_GND
N.C.
N.C.
N.C.
MS_INSERT
REG_GND
MIC_GND
MIC_GND
INT_MIC_R
MS_VCC_ON
REG_GND
MS_BS
MS_SCLK
REG_GND
INT_MIC_L
MS_DIO
MS_VCC
REG_GND
MS_DIO
MS_BS
REG_GND
MS_INSERT
MS_SCLK
MT_5V
REG_GND
MIC_R
MIC_GND
MIC_L
MIC_GND
MIC_IN
AU_2.8V
ZOOM_MIC_CONT
SHOE_MIC_GND
MIC_MONO
SHOE_MIC_L
AMP_OUT_L
GND
HPF_AMP_IN_R
INVT_OUT_R
MTX_AMP_IN_L
R_OUT
C_1/2VCC
SG_IN_R
ZOOM_POSI
ZOOM_AMP_OUT
INVT_OUT_L
ZOOM_BAL
MODE_CTL_1
SG_IN_L
REG_2.5V
HPF_OUT_L
AMP_OUT_R
MTX_AMP_OUT_R
NC
L_OUT
NC
SUB_IN_R
EXT_IN_R
INT_IN_L
C_REG
REG_2.5V
SUB_IN_L
ZOOM_AMP_IN
MODE_CTL_2
GND
INT_IN_R
NC
HPF_AMP_IN_L
NC
HPF_ON/OFF
VCC
EXT_MIC
EXT_IN_L
MIX_OUT
MTX_AMP_OUT_L
MTX_AMP_IN_R
MIC_MONO
HPF_OUT_R
SUB_SIG_OUT_R
SUB_SIG_OUT_L
MIC_GND
MS_LED_ON
D_2.8V
XRESET
REG_GND
LI_3.0V
REG_GND
SHOE_MIC_GND
MIC_GND
C
9
2
4
7
J
I
10
G
3
E
6
F
11
H
5
8
B
12
D
(ACCESS)
RESET
LITHIUM BATTERY
(SECONDARY)
(SECONDARY)
MIC
(PLUG IN POWER)
IC800
MIC AMP
MEMORY STICK Duo
CONNECTOR
CONNECTOR
IC801
2.9V REG
MS-234 BOARD
MIC AMP
XX MARK:NO MOUNT
TO
VC-370 BOARD(15/17)
CN1020
VC-370 BOARD(15/17)
CN1020
(
THROUGH THE
FP-992 FLEXIBLE
FP-992 FLEXIBLE
)
(PAGE 4-59
of LEVEL3)
16
Y
AUDIO
SIGNAL
Y/CHROMA
PB
CHROMA
VIDEO SIGNAL
REC
SIGNAL PATH
The components identified by mark
0 or dotted line with mark
0 are critical for safety.
Replace only with part number specified.
Replace only with part number specified.
Les composants identifiés par une marque
0 sont critiques pour
la sécurité.
Ne les remplacer que par une pièce portant le numéro spécifié.
Ne les remplacer que par une pièce portant le numéro spécifié.
0
0
Click on the first or last page to see other DCR-PC350 / DCR-PC350E (serv.man2) service manuals if exist.